THE
SECURITY INSIDER
Contributed by Mark Harris,
Global Director of SophosLabs
A View from SophosLabs
2007 has undoubtedly been the year of the Storm worm (aka
Dorf). This threat has evolved over the past year, but the theme
of “You’ve received a greeting card” keeps returning. Halloween
was no exception and Christmas cards quickly started to appear.
The most worrying trend has been the introduction of Mac
malware from a well- known gang of malware writers.
The ‘Zlob’ gang regularly updates fake video decoders to
infect users with adware and malware. During November and
December they continued to register new domains and set up video
sites intended to lure victims.
In their ploy, Mac users browsing with Firefox are encouraged
to install a codec to allow them to watch a video on a website.
Once installed, a Trojan horse is delivered via a DMG (Disk
Image) file.
This is not a red alert, but it is a wake-up call to Mac
users! SophosLabs continues to provide you up to date protection
for all the latest malware, spam and web threats.
Register for our
complimentary webcast
The Year of the Storm: A Recap of the Top Network Threats of
2007 to learn more about
today’s threatscape.