This is an interesting research.
Sunday, October 23, 2016
Massive attack against Dyn
Last week’s DDoS attacks against Dyn are being reported everywhere.
If I had to guess, though, I don't think it's China. I think it's more likely related to the DDoS attacks against a person than the probing attacks against the Internet infrastructure, despite how prescient that attack seems right now. And, I’m sure China is not going to launch a preemptive attack on the Internet.
Friday, October 7, 2016
MIM Attact Is That Possible WhatsApp ?
Forbes is reporting that the Israeli cyberweapons arms manufacturer Wintego has a man-in-the-middle exploit against WhatsApp.
It's a weird story. I'm not sure how they do it, but something doesn't sound right.
It's a weird story. I'm not sure how they do it, but something doesn't sound right.
Another possibility is that CatchApp is malware thrust onto a device over Wi-Fi that specifically targets WhatsApp. But it's almost certain the product cannot crack the latest standard of WhatsApp cryptography, said Matthew Green, a cryptography expert and assistant professor at the Johns Hopkins Information Security Institute. Green, who has been impressed by the quality of the Signal code, added: "They would have to defeat both the encryption to and from the server and the end-to-end Signal encryption. That does not seem feasible at all, even with a Wi-Fi access point.
"I would bet mundanely the password stuff is just plain phishing. You go to some site, it asks for your Google account, you type it in without looking closely at the address bar.
"But the WhatsApp stuff manifestly should not be vulnerable like that. Interesting."
Neither WhatsApp nor the crypto whizz behind Signal, Moxie Marlinspike, were happy to comment unless more specific details were revealed about the tool's capability. Either Wintego is embellishing what its real capability is, or it has a set of exploits that the rest of the world doesn't yet know about.
Saturday, July 23, 2016
Who was behind the arrest of the well known torrent site kickass ?
Artem Vaulin, the
alleged owner of the torrent directory service KickassTorrents, was arrested
in Poland earlier this week, charged with copyright infringement and money
laundering. As we dig deeper as to what exactly happened, it turns out Apple
and Facebook were among the companies that handed
over data to the U.S. in its investigation. Department of Homeland Security
investigators traced IP addresses associated with KickassTorrents domains to a
Canadian ISP, which turned over server data, including emails. At some point,
investigators noticed that Vaulin had an Apple email account that was used to
make iTunes purchases from two IP addresses -- both of which also accessed a
Facebook account promoting KickassTorrents.if you're wondering where
exactly iTunes came into play, here's a further explanation. It all started in
November 2015, when an undercover IRS Special Agent reached out to a
KickassTorrents representative about hosting an advertisement on the site. An
agreement was made and the ad, which purportedly advertised a program to study
in the United States, was to be placed on individual torrent listings for $300
per day. When it finally went live on March 14th 2016, a link appeared
underneath the torrent download buttons for five days. Sure it was a short
campaign, but it was enough to link KAT to a Latvian bank account, one that
received $31 million in deposits -- mainly from advertising payments -- between
August 2015 and March 2016. Upon further investigation of the email accounts,
and corresponding reverse lookups, it was found that the account holder had
made a purchase on iTunes.
A Safe Bet Verizon-Yahoo
Yahoo is set to be bought by Verizon
Why the telecom company is interested to invest in a Internet
poortal ? Here is why
Finally, Someone has come
forward to buy Yahoo! Guess Who? Its Verizon
Yes, Verizon Communications
Inc. is reportedly closing in on a deal to acquire Yahoo’s core business for
about $5 Billion, according to a report from Bloomberg.
Since the agreement between
the companies has not been finalized, it is unclear at this moment that which
Yahoo's assets the deal would include.
"In order to preserve the
integrity of the process, we're not going to comment on the issue until we've
finalized an agreement," a Yahoo spokeswoman said in a statement provided to CNNMoney.
You might be wondering Why
Verizon is buying Yahoo! Well, I’ll come to it in the second half of my
article, because before discussing this point, let’s first focus on why Yahoo!
wants to get acquired.
Why
Yahoo Was Up For Sale?
Founded in 1995, Yahoo! was once the brightest star of the Web. But when its rivals including Google, Facebook and even few-years-old companies like Snapchat and WhatsApp have won over users, Yahoo! has not been able to maintain that glory.
Yahoo! CEO Marissa Mayer -
formerly a Google executive - has spent billions on acquisitions so far to
improve Yahoo's mobile products, expanding its audience by acquiring Tumblr and
doubling down on premium media content.
But Mayer struggled to slow
the overall ad sales decline of Yahoo! and failed.
Last Monday, the company
accepted that its revenue fell 15% in the second quarter, after excluding
accounting adjustments, and its operating profit fell 64%.
So, after keeping investors at
bay for years, Mayer said Yahoo! would explore strategic alternatives,
including selling its core assets.
Verizon has long been
considered a suitable buyer for Yahoo’s Internet assets, which the telecom
giant wants to combine with AOL - the American global mass media corporation
bought by Verizon last year for $4.4 Billion.
Now, the two companies are in
one-on-one discussions, and Verizon will reportedly acquire Yahoo! for about $5
Billion.
So, why does a mobile telecom
provider want to acquire the core editorial business of a failed Internet
portal?
The sure short answer is: Advertising!
With the success in the
wireless industry, Verizon has been buying up Internet and ad technology companies,
like AOL, to compete in a mobile advertising market dominated by two big
players, Google and Facebook.
And for this same reason, it
is now buying Yahoo!’s ad and content businesses.
Yahoo! has millions of users,
and a collection of websites like Flickr, Tumblr, Yahoo Finance, and Yahoo
Sports, including some digital-ad technology like Flurry and BrightRoll.
Since the growth of Verizon’s
traditional telecom business has been decreased, companies like Yahoo! and AOL
would necessarily help Verizon make money from digital advertising on mobile
devices.
The deal would not only give
Verizon a powerful collection of content and revenue from ad related to that
content but also give the telecom company a considerable amount of user data to
provide target advertisements to users by the telecom as well as others.
So, this is the kind of deal
Verizon was interested in when it acquired Yahoo!
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