Security Alerts & News
by Tymoteusz A. Góral

History
#593 0-day exploits more than double as attackers prevail in security arms race
The number of attacks that exploited previously unknown software vulnerabilities more than doubled in 2015 as hackers raced against security defenders to find effective ways to infect end users with malware, according to a recently released report.

The number of "zero-day" exploits—a term that was coined because affected software developers have zero days to release a patch that keeps users protected—reached an unprecedented 54, according to researchers at security firm Symantec. That number compared with 24 in 2014, 23 in 2013, and 14 in 2012. The increase was partly caused by the breach of Italy-based zero day broker Hacking Team, which spilled six closely guarded zero days into the public domain. It also came as Adobe and other developers significantly reduced the time it took to release patches that plugged zero-day holes.
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#593 0-day exploits more than double as attackers prevail in security arms race
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