Successfully hiding messages in images has already been done, but is it possible to deliver an exploit in one - and run it? Saumil Shah, founder and CEO of Net-Square, has demonstrated at Hack in the Box Amsterdam 2015 that it's possible, and has posited that such attacks are more than likely to crop up in the near future, as he can't be the only one who thought about this, tried it and succeeded.
Hacker David Leo has released a PoC exploit for a Safari vulnerability that can be misused to trick users into thinking they are on one site while they are actually on another - a boon for phishers.
Google is slowly but surely working on preventing developers of malicious Chrome extensions from delivering their wares to users.
Mozilla has announced they are planning to deprecate non-secure HTTP.
The Tor Project has released version 4.5 of its popular Tor Browser, and this new version comes with a number of security and privacy improvements.
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