Cyren Security Blog

Beware of Online Games Spam

von

A massive attack this weekend has been inundating users with emails with subjects like “Wow, Cool Games” and the like. The content of the email messages contain only “Try http://xxx.xxx.xxx.xxx, where the X’s are varying IP addresses. At one point … Continue reading →

Happy New Year

von

To our friends, colleagues and partners in Israel and throughout the world celebrating Rosh Hashana, best wishes for a sweet, healthy New Year.

Hijacking legitimate sites in spam

von

We came across a very well-built spam attack that uses a different link for every item, and each link leads to a different legitimate site, in which the spammer has installed a rogue page. Sample spam message

NFL Season Kicks Off… With a New Virus

von

The NFL season just began, and the virus writers are already hard at work trying to turn it to their advantage. This weekend, Commtouch labs identified an outbreak of NFL-related spam messages with links to a malware site. The content … Continue reading →

Spammers launch DDOS attacks against anti-spam organizations.

von

SANS Institute reported on Monday, June 11 2007, that several well known anti-spam organizations such as Spamhaus, SURBL (Spam URI Realtime Blocklists) and URIBL (Realtime URI Blacklist) have been targeted in attempt to bring them down. For the full story … Continue reading →

Commtouch NT Company Picnic

von

For this year’s company picnic, Commtouch Netanya participated in an agricultural workshop at a nearby pastoral farming village. We all had a great time, worked hard, got to know each other better and found a new mascot! And made some … Continue reading →