US Warship Collisions Raise Cyberattack Fears
While some experts believe that being able to engineer
such a collision would be unlikely, given the security systems of the US Navy
and the logistics of having two ships converge, others say putting the recent
incidents down to human error and coincidence is an equally unsatisfactory
explanation.
… Analysts are
divided on the issue, with some believing US Navy crews may simply be
overstretched as they try to tackle myriad threats in the region, and pointing
to the difficulties of sailing through waterways crowded with merchant
shipping.
But others believe something more sinister may be going
on.
Itar Glick, head of Israeli-based international
cybersecurity firm Votiro, said the spate of incidents suggested that US Navy
ships' GPS systems could have been tampered with by hackers, causing them to
miscalculate their positions.
"I think that hackers could try to do this, and if
they are state sponsored they might have the right resources to facilitate this
kind of attack," he told AFP.
For my Digital Forensics class.
Impacting politics and stock markets with “Fake News.”
Fake Polls Are A Real Problem
Is Kid Rock leading the U.S.
Senate race in Michigan? A story like
that is essentially designed to go viral, and that’s exactly what happened when
Delphi
Analytica released a poll fielded from July 14 to July 18. Republican Kid Rock earned 30 percent to Sen.
Debbie Stabenow’s 26 percent. A sitting
U.S. senator was losing to a man who sang the
lyric, “If I was president of the good ol’ USA, you know I’d turn our
churches into strip clubs and watch the whole world pray.”
The result was so amazing that the poll was quickly spread
around the political sections of the internet. Websites like Daily
Caller, Political
Wire and Twitchy
all wrote about it. Texas Gov. Greg
Abbott tweeted
it out. And finally, Kid Rock
himself shared
an article from Gateway
Pundit about the poll.
There was just one problem: Nobody
knew if the poll was real. Delphi
Analytica’s website
came online July 6, mere weeks before the Kid Rock poll was supposedly
conducted. The pollster had basically no
fingerprint on the web.
Every “new” technology must go through the same learning
curve every “older” technology has mapped out.
Why? Take my class.
Robot makers slow to fix vulnerabilities that could allow
hackers to spy and disable safety features
Researchers who warned half a dozen robot manufacturers in
January about nearly 50 vulnerabilities in their home, business and industrial
robots, say only a few of the problems have been addressed.
The researchers, Cesar Cerrudo and Lucas Apa of
cybersecurity firm IOActive, said the vulnerabilities would allow hackers to
spy on users, disable safety features and make robots lurch and move violently,
putting users and bystanders in danger.
While they say there are
no signs that hackers have exploited the vulnerabilities, [Yet. Bob] they say the fact that the robots
were hacked so easily and the manufacturers’ lack of response raise questions
about allowing robots in homes, offices and factories.
Sony fails again?
How hard did they test these phones?
Xperia Owners Could Fetch Up To $300 For Sony's False
Waterproofing Claims
Sony made
a number of smartphones
and tablets that it claimed were water resistant and could survive rain and spills
without damage. There was only one problem
though; Sony didn't do a great job making the devices water resistant. When customers initiated warranty claims
citing water damage, Sony didn't do much to help them, which resulted in a
class action lawsuit against the electronics maker.
That class action suit is now wrapping up and owners of
certain affected devices can get up to 50 percent refund on the purchase price
of the smartphone. There are 24 Sony
smartphone models in the suit, all advertised with having water resistant IP
ratings.
For my students to debate. A TED video.
What moral decisions should driverless cars make?
Should your driverless car kill you if it means saving
five pedestrians? In this primer on the
social dilemmas of driverless cars, Iyad Rahwan explores how the technology
will challenge our morality and explains his work collecting data from real
people on the ethical trade-offs we're willing (and not willing) to make.
No harm in asking for the moon and settling for Mt.
Everest?
Federal prosecutors scale back request for info on visitors
to anti-Trump website
Federal prosecutors Tuesday tried to quell concern from
privacy advocates by amending the government’s demand for millions of IP
addresses from a Los Angeles-based tech company as part of an investigation
into rioters in Washington during the Jan. 20 inauguration.
… DreamHost and
other privacy rights advocates such as the nonprofit group Public Citizen
argued the warrant violated the users’ constitutional rights. A hearing is scheduled for Thursday in D.C.
Superior Court before Judge Robert E. Morin, the court’s chief judge. Attorneys for DreamHost and the government are
expected to argue over the legal authority of such a warrant.
In a filing late Tuesday, prosecutors from the U.S.
attorney’s office in the District amended the original warrant by saying they
plan to focus only on the 200 or so individuals who have already been charged
with rioting.
… “The government has no interest in records relating to
the 1.3 million IP addresses that are mentioned in
DreamHost’s numerous press releases and opposition briefs,” prosecutors wrote
in their filing. Prosecutors also said
that they would “set aside” and seal any information obtained from DreamHost
that is not originally sought after and specifically in the warrant. Prosecutors, however, did say they could
revisit such information obtained but would only do so with a court order.
… Prosecutors are
seeking membership discussion lists associated with the website, as well as
more than 2,000 photographs associated with the site. Prosecutors are also asking for unpublished
material such as “draft blog posts” and “hundreds” of other images.
Did Walmart need Google to make this happen?
Walmart, Google Partner to Make Shopping Even Easier – Here’s
How
Today, we’re announcing an exciting partnership with Google … Starting in late September, we’ll be working
with Google to offer hundreds of thousands of items for voice shopping via
Google Assistant – the largest number of items currently offered by a retailer
through the platform.
… This will enable
us to deliver highly personalized shopping recommendations based on customers’
previous purchases, including those made in Walmart stores and on Walmart.com. To take advantage of this personalization,
customers only need to link their Walmart account to Google Express.
Perspective. Could this
eventually replace Estonia’s paper currency and become as solid as the US
Dollar?
Estonia wants to launch its own cryptocurrency
Estonia is considering taking advantage of the
cryptocurrency hype to do an initial coin offering (ICO) for its own country.
Kaspar Korjus, a representative for the Baltic country, wrote
that if investors showed enough interest, Estonia would issue its own
cryptocurrency to raise funds.
Estonia already has an “e-residency” program where anyone
in the world can become a digital resident of the country, allowing them to
open a business there. It sees issuing a
coin as the next step in advancing its economy and expanding its global
presence.
… It’s unclear how
an "estcoin" would differ from other cryptocurrencies that already
exist, though.
“By using our APIs, companies and even other countries
could accept these same tokens as payment,” Korjus wrote. “It will also be possible to build more
functions on top of the estcoins and use them for more purposes, such as smart
contracts and notary services.”
An App I wish I had created.
Kids not texting you back? There’s an app to stop all that
ReplyASAP, an app currently available only on Android
devices, allows you to send messages to any phone connected through the app. According to its website, a message appears on
the recipient’s phone – no matter if they’re playing a game, sending messages
or streaming entertainment – and makes noises (even if the phone is on silent)
until the message is read, upon which the sender is notified.
Searching a big chunk of the web.
Amazon
Web Services (AWS) is the blue whale of cloud computing. You may not realize it, but most websites and web services run on this platform.
And in fact, AWS’s public cloud is bigger than Microsoft,
Google, and IBM combined.
Just like any other massive cloud platform, AWS hosts a
variety of publicly accessible data. For instance, you can find huge 100 million
strong datasets of Creative Commons images and videos from Flickr. Access it with the help of the YFCC100m
Browser.
Try a search with Google. You will be surprised by the massive amount of
public documents you can find on AWS. One
of the quickest ways to search AWS for PDF files is to use good old Google
and one of its advanced search operators.[Keyword] filetype:PDF site:amazonaws.com
Could this improve student writing? Worth a try!
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