Monday, November 03, 2014

Attention Ethical Hackers! Now everyone can have your hotel room key!
Smartphones Replace Room Keys At Starwood Hotels
… Starwood Hotels and Resorts realized the importance of smartphones and extended its use further. In an official press release, the chain of luxury hotels and resorts announced the new SPG Keyless to replace the traditional keys to unlock rooms. Guests can simply use their smartphones to unlock their rooms and can skip the stop by at the front desk.


This has implications for Computer Security as well as Management (and schools.)
The Boundaries Around Your Industry Are About to Change
Most obviously, the Internet of Things has the power to profoundly change operations — that’s where much of the coverage of this burgeoning network has focused. But companies should also be preparing for profound shifts in their competitive strategies as the IoT takes off. It will change the category you compete in, the products and services you sell, and how you market them, and even the talent you acquire. These three mini case studies will show you just how profound those shifts will be.


In any(?) government, each department, agency, office or branch wants to be “all powerful.” As scope increases, effectiveness decreases.
Daniel Solove and Woodrow Hartzog write:
This past Tuesday the Federal Trade Commission (FTC) filed a complaint against AT&T for allegedly throttling the Internet of its customers even though they paid for unlimited data plans. This complaint was surprising for many, who thought the Federal Communications Commission (FCC) was the agency that handled such telecommunications issues. Is the FTC supposed to be involved here?
This is a question that has recently been posed in the privacy and data security arenas, where the FTC has been involved since the late 1990s. Today, the FTC is the most active federal agency enforcing privacy and data security, and it has the broadest reach. Its fingers seem to be everywhere, in all industries, even those regulated by other agencies, such as in the AT&T case. Is the FTC going too far? Is it even the FTC’s role to police privacy and data security?
Read more on LinkedIn, where Dan and Woody also discuss the significance of the Wyndham and LabMD challenges to FTC authority.
Related: The Scope and Potential of FTC Data Protection. Hartzog & Solove’s paper, available for download on SSRN.


Tools & Techniques for Data Security. Clearly, lots of organizations don't use or deliberately ignore tools like this.
Database Activity Monitoring: What it is and What it Isn’t
… Database Activity Monitoring is a fairly established technology, existing over a decade. DAM monitors all activity on the database and provides alerts and reports on that activity. Every time an admin logs in to the database, every activity is recorded. In fact, if the admin does not log in, that too is reported, so you can identify people with permissions who aren’t using them. Depending on the product you use and the configuration, you’ll get different types of reports and alerts.
One of the crucial elements of DAM is that the data about database use is stored outside the database it is monitoring, so the people who are being monitored cannot tamper with the data. Another crucial element is the ability to send real-time alerts, so that as soon as a violation of policy is detected, it can be handled immediately.

(Related) Another management failure.
Everything old is new again? Warwick Ashford reports:
Businesses are at serious risk of data loss and compliance violations due to risky file-sharing practices, a study by the Ponemon Institute has revealed.
Business leaders are failing to respond to the escalating risk of ungoverned file sharing and regular breaches of security policies by staff, according to the study commissioned by Intralinks.
Almost half of the more than 1,000 information security professionals polled in the UK, Germany and US believe their company lacks clear visibility of staff-use file-sharing or file sync-and-share applications.
Read more on Computer Weekly.
But wait, there’s more
Speaking of over-shared or exposed files, DataBreaches.net heard from someone who pointed us to this blog post suggesting that a Google-HP partnership, “SMBITinaBox,” is responsible for millions of sensitive do-not-share files being indexed and exposed in Google. Inspection of the Google search results suggests that yes, the firms probably did not intend to have many of these files indexed or available. DataBreaches.net does not have the resources to properly investigate the allegation that SMBITinaBox is responsible for the problem, but hopefully, some researcher(s) will look into this and either confirm or refute the allegations.


Extend this for a moment. What “public” behavior should be reported to police?
Gareth Corfield writes:
Earlier this week suicide prevention and counselling charity the Samaritans launched an app that scans Twitter timelines and alerts users whenever anyone appears to be depressed. Yet the backlash against this creepy automated scanning is astonishing – and the Samaritans appear to be ducking their legal obligations.
Read more on The Register, where Gareth really outlines some of the concerns and attempts to convince Samaritans that their good idea is well… beyond creepy.
It’s not clear to me whether the app really does violate law, and I’ll be interested to see what the ICO says after his review. In the interim, because the Samaritans have not responded as privacy advocates hoped they would, some have taken this to the next level, as this recent tweet indicates:
It's clear @samaritans won't listen. Please sign the petition to get @twitter @safety to turn off #SamaritansRadar https://www.change.org/p/twitter-inc-shut-down-samaritans-radar …

(Related) How well is the data analyzed? If I drive by the scene of a “drive by” shooting am I flagged as a possible suspect? I could see why police might want to talk to me if I drove by a few minutes before or after, but would it still make sense 20 minutes before? 2 hours before? The night before?
Steve Orr reports:
Privately owned license-plate imaging systems are popping up around Rochester and upstate New York — in parking lots, shopping malls and, soon, on at least a few parts of the New York state Thruway.
Most surprisingly, the digital cameras are mounted on cars and trucks driven by a small army of repo men, including some in Rochester and Syracuse.
Shadowing a practice of U.S. law enforcement that some find objectionable, records collected by the repo companies are added to an ever-growing database of license-plate records that is made available to government and commercial buyers.
At present that database has 2.3 billion permanent records, including hundreds of thousands gathered locally. On average, the whereabouts of every vehicle in the United States — yours, mine, your mother’s — appears in that database nine times.
Read more on Democrat & Chronicle.


Even Twits make sense?
Why IBM and Twitter did a data analytics deal
Last week, IBM and Twitter announced a data analytics partnership that in essence allows the former to incorporate the latter’s data into its products for businesses. They’re unlikely bedfellows to say the least, but there’s a method to the madness, says IBM’s Alistair Rennie, general manager of the company’s Business Analytics group, and Twitter’s Chris Moody, its vice president of data strategy.
Rennie: There are three basic elements. First, we are going to integrate Twitter data with our cloud analytics tool to make it easy for customers to reach it. The second is we’ll team up to make solutions for very specific business needs, such as marketing and customer care. Lastly, IBM will train and certify 10,000 consultants on a global basis to be experts of the Twitter platform.
… Twitter is ultimately the most important archive of human thought that has ever existed. [??? Bob] It really does represent the voice of the planet. The question I would pose to business leaders is, if you were thinking of a particular business decision, would you want the world to weigh in? If I’m a retailer and my inventory system says 15 items are out of stock, my system can’t tell me which to restock and which to stop carrying. [Sure it can! Bob] If we ask customers, they could be upset or not talking about it at all. It’s an additional lens into a human decision.


A tool to help us geeks understand the law? It's not that logical, is it?
Law is Code: A Software Engineering Approach to Analyzing the United States Code
William Li, Pablo Azar, David Larochelle, Phil Hill & Andrew Lo, Law is Code: A Software Engineering Approach to Analyzing the United States Code, October 31, 2014.
“The agglomeration of rules and regulations over time has produced a body of legal code that no single individual can fully comprehend. This complexity produces inefficiencies, makes the processes of understanding and changing the law difficult, and frustrates the fundamental principle that the law should provide fair notice to the governed. In this article, we take a quantitative, unbiased, and software-engineering approach to analyze the evolution of the United States Code from 1926 to today. Software engineers frequently face the challenge of understanding and managing large, structured collections of instructions, directives, and conditional statements, and we adapt and apply their techniques to the U.S. Code over time. Our work produces insights into the structure of the U.S. Code as a whole, its strengths and vulnerabilities, and new ways of thinking about individual laws. For example, we identify the first appearance and spread of important terms in the U.S. Code like “whistleblower” and “privacy.” We also analyze and visualize the network structure of certain substantial reforms, including the Patient Protection and Affordable Care Act (PPACA) and the Dodd-Frank Wall Street Reform and Consumer Protection Act, and show how the interconnections of references can increase complexity and create the potential for unintended consequences. Our work is a timely illustration of computational approaches to law as the legal profession embraces technology for scholarship, to increase efficiency, and to improve access to justice.”


Faster obsolescence?
Microsoft Stops Selling Windows 7 And Windows 8
… From 31 October there will be no more sales to consumers of Windows 7 Home Basic, Home Premium or Ultimate. There will also be no more sales of Windows 8 retail box copies.
There will be retail box sales of Windows 8.1


Perspective. It may take a few centuries to catch up to South Korea.
Study: U.S. to have more WiFi hotspots than France by 2018
The United States will be the top provider of WiFi in the world by 2018, passing France and staying ahead of China as WiFi availability explodes across the globe, according to a new study.
France has the most WiFi hotspots right now, according to new research by iPass as reported by FierceWireless. The change at the top indicates more than a surge by the United States in providing WiFi — the world as a whole will see the number of hotspots multiply in the next four years.
By the end of 2014, iPass’ study suggests that there will be 47.7 million public WiFi hotspots worldwide, which is about one hotspot for every 150 people today. In 2018, that number could grow to 340 million, or one for every 20 people.


Potentially free. If you don't have their insurance, will they sell your carrier this information?
Track Your Mileage, Fuel Costs And More With A Free OBD2 Device
… The device is the Metronome, a device developed by Metromile that plugs into the OBD2 port of any car manufactured after 1996, and it’s accompanied by free Android and iOS apps.
Unfortunately, this venture is currently limited to the US only. Residents of Washington, Oregon, California, and Illinois can receive a Metronome for free, while residents of other states will be added to a waitlist. If you’re outside these states, don’t despair; there are some other great ways to monitor your car’s performance with Android.
… Once you find the OBD2 port in your car, usually somewhere underneath the steering wheel, you can plug it in and forget about it. It has wireless radios and GPS built-in, so it doesn’t need external power or to sync with your phone. In fact, I got an email from Metromile informing me that my device was ready to go within minutes of plugging it in, without ever even turning on my car.
… After the installation, you’ll need the app to get anything out of it.
… The Car Health section can help you determine what exactly is wrong with your car when the check engine light comes on or it’s having other issues.
Also included in this section is an “Ask Our Mechanic” button which allows you to directly email one of Metromile’s mechanics, as well as a “Find Mechanic” option which will open your chosen map application and show you nearby mechanics.
… Metromile also offers car insurance, though it is certainly not required to use the app or device. I don’t have the Metromile insurance, but it is an interesting proposition.
Using the Metronome, they track how much you’re driving and charge you on a per-mile basis. For those who don’t drive a lot, it could be a good deal.


Oh if I could get my students to do even this much textbook reading...
How To Read Non-Fiction Books In Record Time
… there is a method (other than speed reading) that will enable you to sail through that reading list at a pace you never thought possible.
This article will attempt to show how you can understand the main premise, arc and arguments of a non-fiction book without actually having to read it.


For students in the gaming club.
Internet Arcade gives you access to 900 classic games in your browser. Buh-bye, productivity
Kiss your free time goodbye because the Internet Archive, best known for preserving and backing up old websites, has added a massive project to its database.
Jason Scott, the leader of the effort, undertook a massive emulation project to port coin operated arcade games into Javascript.
The results of the dozens of programmers working on the project for months has been uploaded for posterity on the Internet Archive - a collection of 900 retro arcade games from the 1970's and 80's.
… The games are free to play online on any browser that supports Javascript, although since it is so new, bugs are to be expected. The games also do not come with instruction manuals so players will have to figure out the controls for the games.

Sunday, November 02, 2014

Sorry, I don't get it. If you say “retail,” I expect you to continue the metaphor by saying “wholesale.” If consumers pay for access to a service that moves bits, should they get a refund when their bits are bumped to allow better paying bits higher priority? Does that ever happen to consumers of “electricity, water and gas?”
FCC's 'hybrid approach' to Net neutrality might become a thorny issue
… The report, which based its claims on information from "people familiar with his (Wheeler's) thinking," said that the agency will segregate Internet services into two categories, one for regular consumers and another for content providers.
"The plan now under consideration would separate broadband into two distinct services: a retail one, in which consumers would pay broadband providers for Internet access; and a back-end one, in which broadband providers serve as the conduit for websites to distribute content. The FCC would then classify the back-end service as a common carrier, giving the agency the ability to police any deals between content companies and broadband providers," the article read.


The game continues...
Sweden ready to 'use anything' to force mystery sub to surface
… Swedish media have reported that the military has been looking for a mystery underwater vessel, possibly Russian. The search began Thursday after Swedish intelligence picked up an emergency radio call in Russian, reported The Local, citing the Swedish newspaper Svenska Dagbladet.
"We don't know what it is," but we "are prepared to use anything necessary to bring the vessel to the surface if we need to," Swedish military spokeswoman Therese Fagerstedt told CNN on Tuesday.


“Two nations, separated by a common language.” George Bernard Shaw(?) The puzzling thing is, the words are apparently English words assembled in such a way as to make absolutely no sense! Much like student papers.
Pakistan's Misbah-ul Haq hits record Test half-century
Misbah reached 50 in 21 balls on the fourth day of the second Test against Australia to eclipse Jacques Kallis of South Africa who took 24 balls in 2005.
The Pakistan captain went on to match the 56-ball century mark set by West Indies legend Viv Richards in 1986.
Pakistan declared on 293-3, after Azhar Ali reached his ton, to set Australia 603 for victory in Abu Dhabi.


Do we still quote passages from memory, or is the eBook equivalent cut and paste?
The Most Popular Passages in Books, According to Kindle Data
… New data from Amazon, released to The Atlantic, gives us a peek at what, specifically, readers connect with. These are the most popular highlights in some of the service’s most popular books.
… Below, you’ll find passages from Austen, Tolkien, the Bible, and every tome of Harry Potter.

Saturday, November 01, 2014

Sometimes it's a challenge to explain how companies detect a breach. For example, this seems to suggest the hackers took advantage of employees using the same passwords on both secure business and insecure non-business websites.
J.P. Morgan Found Hackers Through Breach of Road-Race Website
J.P. Morgan Chase & Co. discovered one of the biggest known cyber attacks to hit a U.S. bank in part due to a foot race the bank sponsors.
… because the intruders had used some of the same offshore servers to hack both the bank and the website of the J.P. Morgan Corporate Challenge, according to people familiar with the matter.
… But the new material also raises fresh concerns about the ability of companies and law-enforcement officials to fend off hackers driven to steal the personal financial details of consumers. Hackers were in the bank’s network for about two months undetected, only revealing themselves because of an apparent slip-up by the hackers and a report by a security vendor in early August.
… J.P. Morgan and its security vendors discovered the cache included information from the Corporate Challenge website, which is managed by an outside company and isn’t connected to the bank’s network. The bank says it doesn’t believe that the corporate challenge website was an entry point for hackers into the bank’s servers.
In August, bank executives led by Chief Operating Officer Matt Zames and Chief Information Security Officer Greg Rattray linked the race website breach back to several overseas I.P. addresses. Then they queried J.P. Morgan’s own network logs to see if there had been any communication with those addresses.
There were. The bank discovered that hackers had been in its system since at least June.

(Related)
Luck Played Role in Discovery of Data Breach at JPMorgan Affecting Millions
… the intrusion at the nation’s largest bank could have gone on for longer if not for a critical discovery by a Milwaukee security consulting firm that helped JPMorgan uncover the full extent of its breach. That firm, Hold Security, uncovered a repository of a billion stolen passwords and usernames that it said had been pilfered by a loose-knit gang of Russian hackers. The hackers, according to the consulting firm, had infiltrated more than 420,000 websites.
… The criminal database also included the certificate for the website of the Corporate Challenge site’s vendor, Simmco Data Systems, indicating a serious breach that allowed hackers to pose as the race website operator and intercept traffic, such as race participants’ login credentials, said a person briefed on the data the security firm collected.
… More disturbing, the stolen Simmco Data certificate was first compromised in April, suggesting that the hackers could have begun their attack on the bank at least four months before the bank noticed any unusual activity within its own network.
… The bank spends $250 million annually on security defense. But after the attack, Jamie Dimon, JPMorgan’s chief executive, said he was considering doubling that amount — an indication of the increasing threat from the attacks. [Spending vast amounts for half-vast security? Bob]

(Related) Could the same technique be used here? (Yes Bob, it could.) Definately worth a read.
Feedback Friday: Hackers Infiltrate White House Network - Industry Reactions
… An unclassified computer network at the White House was breached recently and the main suspects are hackers allegedly working for the Russian government.
… Experts have pointed out that while the attackers breached an unclassified network, it doesn't necessarily mean that they haven't gained access to some useful data, even if it's not classified. They have also outlined the methods and strategies used by both the attackers and the defenders in such a scenario.


And I just finished explaining to my Computer Security students that there are three ways you can securely identify people trying to access your systems. 1) by what they know, like a password. 2) by what they have, like a key or dongle. 3) by what they are, like fingerprints, facial recognition, etc. Looks like this ruling wipes out number 3.
Judge Rules Suspect Can Be Required To Unlock Phone With Fingerprint
… A Virginia Circuit Court judge ruled Tuesday that police officers cannot force criminal suspects to divulge cellphone passwords, but they can force them to unlock the phone with a fingerprint scanner.
If applied by other courts, the ruling could become important as more device makers incorporate fingerprint readers that can be used as alternatives to passwords.
… The Fifth Amendment to the U.S. Constitution gives people the right to avoid self-incrimination. That includes divulging secret passwords, Judge Steven C. Frucci ruled. But providing fingerprints and other biometric information is considered outside the protection of the Fifth Amendment, the judge said.


If Google says it, it must be true! I may want to add this to my Statistics class.
Google testing new method to collect data, protect user privacy
Google thinks it’s found a way to gather data on people using its products while also protecting their privacy.
… The project, called the “Randomized Aggregatable Privacy-Preserving Ordinal Response” or RAPPOR, “enables learning statistics about the behavior of users’ software while guaranteeing client privacy,” said Google security researcher Úlfar Erlingsson in a blog post.
RAPPOR uses a trick that randomly sends incorrect data from some users. The false data makes it difficult for Google to identify individual users, while still gathering general information.
Essentially, Google will be able to look at “the forest of client data … without permitting the possibility of looking at individual trees,” according to a paper Google will present on the project at a conference next week.

(Related) The Google Blog...
… We believe that RAPPOR has the potential to be applied for a number of different purposes, so we're making it freely available for all to use. We'll continue development of RAPPOR as a standalone open-source project so that anybody can inspect test its reporting and analysis mechanisms, and help develop the technology. We’ve written up the technical details of RAPPOR in a report that will be published next week at the ACM Conference on Computer and Communications Security.


“It's not a bug, it's a feature!” Just ask any salesman.
Craig Timberg reports:
After security researcher Jeffrey Paul upgraded the operating system on his MacBook Pro last week, he discovered that several of his personal files had found a new home – on the cloud. The computer had saved the files, which Paul thought resided only on his own encrypted hard drive, to a remote server Apple controlled.
“This is unacceptable,” thundered Paul, an American based in Berlin, on his personal blog a few days later. “Apple has taken local files on my computer not stored in iCloud and silently and without my permission uploaded them to their servers – across all applications, Apple and otherwise.”
He was not alone in either his frustration or surprise. Johns Hopkins University cryptographer Matthew D. Green tweeted his dismay after realizing that some private notes had found their way to iCloud. Bruce Schneier, another prominent cryptography expert, wrote a blog post calling the automatic saving function “both dangerous and poorly documented” by Apple.
Read more on Washington Post.


If Orin Kerr is right, there is a lot we don't know about new types of warrants.
Orin Kerr writes:
The Electronic Frontier Foundation published a report earlier this week alleging an astonishing increase in the use of sneak-and-peek search warrants. Sneak-and-peek searches are sometimes known as “covert searches” or “black bag jobs.” The government breaks into a home, conducts a covert search, and leaves no sign of entry until days or weeks later. According to the EFF report, such searches have become routine in the last few years:
First, the numbers: Law enforcement made 47 sneak-and-peek searches nationwide from September 2001 to April 2003. The 2010 report reveals 3,970 total requests were processed. Within three years that number jumped to 11,129. That’s an increase of over 7,000 requests. Exactly what privacy advocates argued in 2001 is happening: sneak and peak warrants are not just being used in exceptional circumstances—which was their original intent—but as an everyday investigative tool.
[...]
Sounds pretty bad, right? Well, not so fast. I fear EFF’s report may just misunderstand the significance of the annual “delayed notice warrant” report published by the Administrative Office of the U.S. Courts (AO). I suspect the numbers don’t mean what EFF thinks they mean.
Read more on WaPo The Volokh Conspiracy.


When does free speech become propaganda? If I give you a forum, is that “material support?”
Over the past several months, there has been increasing focus on terrorist use of social media. In the immediate aftermath of the execution of reporter James Foley by ISIL in July, the State Department acknowledged that, along with the Department of Defense, it reached out to social media sites, specifically Twitter and YouTube, to alert them to accounts posting the execution video and related images in violation of the sites’ “own usage polic[ies].”
… 18 U.S.C. § 2339B, however, could provide the requisite legal authority, assuming the inquiry is limited only to accounts that purport to be or are clearly linked to FTOs (i.e. HSM Press, which is al-Shabaab’s media wing, or Andalus Media, the media wing of al-Qaeda in the Islamic Maghreb). Section 2339B outlaws “knowingly provid[ing] material support or resources to a foreign terrorist organization.”

(Related) Connecting a post to terrorists isn't going to be easy.
Facebook opens up to privacy software
… The social media giant on Friday announced that it was launching a way for people on Tor, an online network that allows users to navigate the Web anonymously, to check their Facebook accounts. Facebook created a website with a “.onion” domain to allow anonymous Web servers to connect to the social network.
… “It’s important to us at Facebook to provide methods for people to use our site securely,” Muffett wrote in a Facebook post.


These will look like the sky darkening swarms of passenger pigeons, but they will be much harder to drive to extinction.
Here Come the Swarming Drones
… Vijay Kumar, and the researchers in his General Robotics, Automation, Sensing, and Perception Lab (GRASP) are developing "swarms" of unmanned aerial vehicles (UAVs) that work in concert. These devices take hundreds of measurements each second, calculating their position in relation to each other, working cooperatively toward particular missions, and just as important, avoiding each other despite moving quickly and in tight formations. Kumar and his colleagues are using intel from Pratt's lab, particularly around how ants communicate and cooperate without any central commander, to make swarming UAVs even more autonomous.


I suspect there will be an entire industry built to mentor and support small businesses. Integration of tools like this will be fundamental as everyone with a mobile device asks, “What should I know about these guys before I do business with them?”
Respond to Reviews Instantly with 'Google My Business' App
Too busy to respond to customer reviews? Google wants to help. For busy business owners who use Google+ Local, there's now an easier way to connect with customers on the go.
Google announced this week new updates to the Google My Business app, which now lets businesses better engage with customers by allowing owners to respond to reviews anytime, anywhere from their mobile devices.

(Related) Do they all have similar Apps?
5 Influential Review Sites That Matter to Your Reputation


Are we that lonely? That desperate for companionship? That unable to put down the mobile device and talk to a real person?
The Typical Tinder User Spends 77 Minutes Tinding Every Day
… The average Tinder user spends an astonishing 77 minutes a day on the app, a spokesperson for the company told The Huffington Post. That's a lot of time, especially considering the app moves fast. Users are presented with dating profile after profile, and they swipe left if they're not interested and right if they are. If two people swipe right on each other, they match and connect via the app's chat function.
… By comparison Instagram users spend an average of 21 minutes a day on the photo-editing and sharing app.


Humor for me.
… The US Department of Education released the latest version of its “gainful employment” rules this week, pleasing nobody. No longer will career training programs be held accountable for their student loan default rates. They’ll just be judged on graduates’ debt-to-earnings ratios. About 1400 programs, mostly at for-profit schools, will be affected, meaning that if they don't meet these new guidelines, their students will not be eligible for federal financial aid. (More on this over on Educating Modern Learners. Free subscription required.)
… Stanford University and Dartmouth College issued an apology to Montana voters after a mailer they sent out about candidates on the state’s ballot.
… The upcoming E-learning and Digital Cultures MOOC has a “teacher bot” that is “is programmed to automatically respond to tweets sent to the course hashtag, and designed to offer help and advice, or engage in conversation.” [Automating teachers? Bob]
… The ACLU and EFF are accusing a Tennessee school district of violating students’ rights with its new policy that “ allows school officials to search any electronic devices students bring to campus and to monitor and control what students post on social media sites.”
… Francis Schmidt, who teaches at Bergen Community College, will not lose his job because of a photo he took of his daughter wearing a Games of Thrones t-shirt saying “I will take what is mine with fire & blood.” The school apparently interpreted this as a threat and in turn put him on leave, made him see a mental health counselor, then threatened him with suspension or termination.
… MIT’s Les Perelman, one of the leading critics of automated essay graders, writes that “The Educational Test Service (ETS) won’t let me continue to test a product that they are trying to sell to schools and colleges across America. Specifically, the company will not allow me access to the Automated Scoring Engine (AES) unless I agree to let them censor my findings.”


For all my students. (Includes a guide to TOR) Not yet(?) available for download as a PDF or eBook.
Journey Into the Hidden Web: A Guide For New Researchers


Amazing! Scott Adams has been in one of my classes! Must have been!

Friday, October 31, 2014

It's not just the breachee that pays the price. (Is “breachee” a word or should I call the Oxford dictionary people?)
Nicholas Ballasy reports:
The Home Depot data breach cost credit unions almost $60 million, nearly twice as much as the Target breach, according to survey results released by CUNA Thursday.
In the survey conducted from Oct. 1 to Oct. 24, 835 credit unions reported that 7.2 million credit union debit and credit cards were affected by the breach.
CUNA said the average cost for each violation was $8.02 per card due to fraud, reissuing cards and related costs.
Read more on CreditUnion Times.


It's not strange that drones are flying over their reactors, it's strange that they can't locate the pilots!
France Investigates Mystery Drones
France is currently investigating who has been flying drones over its nuclear power plants. Unmanned aerial vehicles (UAVs) have been spotted buzzing seven of France’s state-owned power plants in recent weeks, and the authorities don’t currently have a clue who is responsible.
The drones are commercial models, meaning this could literally be anyone. Greenpeace was accused of being involved, but has vehemently denied it’s behind the stunt. This raises security concerns for obvious reasons, but unless these drones are shot on sight it seems there is very little that can be done to stop them.


Tools for my Ethical Hackers. Of course this is easily prevented, but most organizations won't take that extra step.
"AirHopper" Malware Uses Radio Signals to Steal Data from Isolated Computers
A proof-of-concept malware developed by researchers at the Ben Gurion University in Israel shows that an attacker can transmit sensitive information from isolated computers to nearby mobile phones by using radio signals.
Numerous organizations have resorted to what is known as "air gapping" to secure their most sensitive information. This security method can be efficient because the protected devices are isolated from the Internet, which makes them difficult to compromise.
… The researchers have demonstrated that data exfiltration from an isolated device is possible via radio signals captured by a mobile device. The proof-of-concept malware they have created, dubbed "AirHopper," uses the infected computer's graphics card to emit electromagnetic signals to a nearby mobile phone that's set up to capture the data.
… The attack has four main steps: getting the piece of malware onto the isolated computer, installing malicious code on one or more mobile phones, setting up a command and control (C&C) channel with the infected mobile device, and transmitting signals emanated by the isolated computer back to the attacker.


For my Computer Forensics students. Won't work on all encryption (not at all on Codes) but might prove useful.
Cora Currier and Morgan Marquis-Boire report:
When Apple and Google unveiled new encryption schemes last month, law enforcement officials complained that they wouldn’t be able to unlock evidence on criminals’ digital devices. What they didn’t say is that there are already methods to bypass encryption, thanks to off-the-shelf digital implants readily available to the smallest national agencies and the largest city police forces — easy-to-use software that takes over and monitors digital devices in real time, according to documents obtained by The Intercept.
We’re publishing in full, for the first time, manuals explaining the prominent commercial implant software “Remote Control System,” manufactured by the Italian company Hacking Team. Despite FBI director James Comey’s dire warnings about the impact of widespread data scrambling — “criminals and terrorists would like nothing more,” he declared — Hacking Team explicitly promises on its website that its software can “defeat encryption.”
Read more on The Intercept.

(Related) How big a problem is encryption? Encryption was used in (41/3576) 1.15% of the wiretaps, and kept the message secure in (9/41) about 22% of the time. So encryption was a real concern (9/3576) 0.25% of the time. One quarter of 1 percent!
Wiretap Report 2013
… The number of federal and state wiretaps reported in 2013 increased 5 percent from 2012. A total of 3,576 wiretaps were reported as authorized in 2013, with 1,476 authorized by federal judges and 2,100 authorized by state judges.
… The number of state wiretaps in which encryption was encountered increased from 15 in 2012 to 41 in 2013. In nine of these wiretaps, officials were unable to decipher the plain text of the messages. Encryption was also reported for 52 state wiretaps that were conducted during previous years, but reported to the AO for the first time in 2013. Officials were able to decipher the plain text of the communications in all 52 intercepts.


This could impact several areas of Computer Security.
NIST Releases Guide for Threat Intelligence Sharing Efforts
The National Institute of Standards and Technology (NIST) is seeking public comment on a draft paper outlining ways to help organizations improve threat intelligence sharing.
The paper, titled 'Guide to Threat Information Sharing', is aimed at providing guidance for improving the effectiveness of cyber-security efforts through strong information sharing practices.
… "When deciding what incident-related information to share with other organizations, the following factors should be considered: risk of disclosure; operational urgency and need for sharing; benefits gained by sharing; sensitivity of the information; trustworthiness of the recipients; [and the] methods and ability to safeguard the information," the report notes.


One to watch...
200 Organizations Take Part in Largest European Cybersecurity Exercise to Date
Today, the European Union Agency for Network and Information Security (ENISA) is conducting the biggest and most complex European cybersecurity exercise to date.
According to the agency, more than 200 organizations and 400 experts from a total of 29 European Union and EFTA countries will participate in Cyber Europe 2014, a large-scale event that's organized every two years. The exercise takes place at several centers all over Europe and is coordinated from a central control center.
… Participants will be presented with over 2,000 incidents, including defacements, data theft, denial-of-service (DoS), intelligence and media reports on malicious cyber operations, and attacks on critical infrastructure. The goal is to test not only the procedures and capabilities of each participant, but also the effectiveness of cooperation in the European Union.


Here's another example Scott Peppet (CU Law Professor) can add to his list.
Jennifer Baker reports:
In response to public outcry via Twitter and personal blogs on Wednesday, the Samaritans have announced an opt-out function for their stalker-friendly app Samaritans Radar.
Samaritans Radar automatically scans the tweets of anyone the user follows and alerts subscribers to potentially suicidal tweets based on “trigger phrases”. However well-meaning the intention, many Twitter users were quick to point out that there were huge privacy implications, not to mention the creepy effect: “The people you follow won’t know you’ve signed up to it and all alerts will be sent directly to your email address,” according to the Samaritans website.
Read more on The Register.


Perspective. (and a business opportunity!)
The False Promise of Anonymity – CDT
Sarah St.Vincent and Alex Bradshaw: “In recent weeks, multiple apps promising “secret” messaging have had sensitive data exposed by breaches and the apps’ not-so-secret data-sharing practices. This news makes one thing clear: the term “anonymity,” as used by apps that ostensibly enable individuals to post updates anonymously, often promises too much. Many applications promising anonymity collect highly specific user data despite representations to the contrary. Often, this data is monetized through sharing with third-parties and it is almost always susceptible to unauthorized access. The Whisper incident is an example of this misrepresentation of anonymity. After the Guardian reported that popular messaging app Whisper shares users’ IP addresses with government entities, Whisper conceded that this was true. However the app maintains that the service “does not collect nor store any personally identifiable information (PII) from users and is anonymous.” This position is puzzling for two reasons: first, Whisper’s exclusion of IP addresses from its definition of PII directly contradicts federal authorities’ interpretation of the term – NIST includes IP address in its definition of PII – and secondly, despite how “PII” is defined, simply refraining from collecting PII does not guarantee anonymity.”


Ethical problems or merely bad public relations? I read this as “Cool it! You're making it difficult for us to give you the 'Big Brother' powers you've been asking for.”
Leahy wants change in tactics from FBI, DEA
The head of the Senate Judiciary Committee is “increasingly concerned” with the way that federal agents are carrying out investigations, he told Attorney General Eric Holder on Thursday.
Sen. Patrick Leahy (D-Vt.) wrote to Holder in response to news that the Drug Enforcement Administration (DEA) used a woman’s identity to create a Facebook profile without her knowledge and that the FBI planted a fake Associated Press article on a phony Seattle Times website.
“Such tactics carry ethical and legal risks,” the longtime senator told Holder.
“Tactics such as these may ultimately prove counter-productive if they erode the public’s trust in the judgment and integrity of law enforcement officers.”
… On Thursday, he also said that officials should commit not to impersonate news organizations, days after news emerged that the FBI used a fake AP story to insert a bug into the computer of a teenager suspected of calling in bomb threats at their school.
… In his letter, Leagy noted that news about the controversial investigations come as the FBI is seeking to expand its ability to hack into people’s computers.
… The recent stories are not helping the FBI’s case in that matter, Leahy indicated.


Amusing. Does not seems to work exactly as advertised.
WSJ Database for consitutents to explore composition of Congressional representation
“The U.S. House of Representatives was envisioned as a house of the people, directly elected by voters and reflecting their will. But what if Congress also reflected its constituents’ demographics? Explore how members of the House compare with residents of each of the 435 congressional districts, based on the predominant characteristics within each. Then see how your district stacks up.”


Perspective.
Report: US Internet speed, prices lag behind other nations'
The United States lags behind other nations when it comes to Internet speeds and prices, according to a Thursday report.
The Open Technology Institute's report evaluated prices and speeds of home broadband Internet from 24 cities around the world, including eight in the United States.
The study, which tracks with past studies and other recent data, found similar gaps for mobile broadband service as well.
… The report found that U.S. cities with publically owned networks, like Chattanooga or Lafayette, have speeds far exceeding cities with only traditional Internet service providers like Verizon, AT&T or Comcast. [I've advocated public networks for years! Bob]


Was this their strategy all along? With a Starbucks on every corner, delivery will be no big deal. (Thing of the British “Tea lady”)
Starbucks to deliver food and coffee in 2015: Howard Schultz calls it ‘e-commerce on steroids’
… Starbucks CEO Howard Schultz announced that the company plans to begin delivering food and beverages in select cities in the second half of next year, part of a larger effort by the Seattle coffee company to conquer the mobile payments arena.
“Imagine the ability to create a standing order of Starbucks delivered hot or iced to your desk daily,” Schultz said in a conference call with analysts.


Might be fun for our Design students. (I doubt Obama as the Grinch would win)
WH launches contest for 3D printed ornaments
The White House is hosting a 3D printing contest to see who can design the best holiday ornament.
The contest will run through Nov. 10 and only requires contestants to submit a design rather than create and print out their entry, the White House Office of Science and Technology Policy said Thursday, announcing the contest.

Thursday, October 30, 2014

I get it. The FBI is afraid they will not be able to keep up with the crooks if they have to follow the current rules. The new rule would allow a magistrate to issue a warrant (good anywhere) that allows them to hack into any suspect computer. Once this is on the books, what would be next?
Ed Pilkington writes:
The FBI is attempting to persuade an obscure regulatory body in Washington to change its rules of engagement in order to seize significant new powers to hack into and carry out surveillance of computers throughout the US and around the world.
Civil liberties groups warn that the proposed rule change amounts to a power grab by the agency that would ride roughshod over strict limits to searches and seizures laid out under the fourth amendment of the US constitution, as well as violate first amendment privacy rights. They have protested that the FBI is seeking to transform its cyber capabilities with minimal public debate and with no congressional oversight.
The regulatory body to which the Department of Justice has applied to make the rule change, the advisory committee on criminal rules, will meet for the first time on November 5 to discuss the issue. The panel will be addressed by a slew of technology experts and privacy advocates concerned about the possible ramifications were the proposals allowed to go into effect next year.
Read more on The Guardian.

(Related) Something is missing from this story. What judge would issue a warrant based on a video obtained this way?
Lawsuit alleges FBI posed as tech repairmen to obtain evidence
A lawsuit alleges that FBI agents shut off internet access to three Las Vegas villas and then posed as repairman to gain access to the houses.
The agency was investigating the residents of the houses — located at a luxury hotel — for their suspected involvement in online sports betting.
Defense attorneys for the men who were charged in the betting case said FBI agents used the tactic despite the opposition of an assistant U.S. attorney.
… Posing as technicians, they recorded video that was later used to obtain a warrant to arrest the residents.


Worth reading and thinking about.
Digital Life in 2025
The world is moving rapidly towards ubiquitous connectivity that will further change how and where people associate, gather and share information, and consume media. A canvassing of 2,558 experts and technology builders about where we will stand by the year 2025 finds striking patterns in their predictions.
… In their responses, these experts foresee an ambient information environment where accessing the Internet will be effortless and most people will tap into it so easily it will flow through their lives “like electricity.” They predict mobile, wearable, and embedded computing will be tied together in the Internet of Things, allowing people and their surroundings to tap into artificial intelligence-enhanced cloud-based information storage and sharing.

(Related) A graphic novel explaining Big Data (and the Internet of Things) for the complete novice.
Terms of Service


For my Computer Forensics students. What happens when a reporter calls your CEO asking for confirmation? You better have a plan.
Both Kelly Jackson Higgins and Brian Krebs had columns yesterday on a report by Allison Nixon of Deloitte on how to vet a data dump. The report should be required reading for journalists as the reputation harm that can occur by publishing or repeating false claims of a hack can be significant. While many will immediately think of Dropbox’s recent attempt to reassure users they had not been hacked, remember that Dropbox was also in the news earlier this year over a claimed hack that was not a hack at all.
Regular readers know that this blog and DataLossDB.org instituted policies of attempting to verify breach claims with the breached entity before publishing claims of a breach by anonymous hackers or hacktivists. It’s been a useful policy. Although it may delay publication of “news,” it reduces the risk of falsely reporting an entity has been compromised when they haven’t been. Unfortunately, not all entities respond to inquiries or requests, often leaving us with a “Go – No Go” decision to make. The techniques Nixon describes are not foolproof (see the discussion of “combolists”), but it’s a lot better than just repeating claims without investigation.
Brian has kindly uploaded a copy of the report here (pdf).