VB Blog

'Unsubscribe' URL in junk fax leads to malware

Posted by Virus Bulletin on Feb 24, 2012

Trojan downloader behind .co.cc URL.

Posted by Virus Bulletin on Feb 22, 2012

Increasing use of UDP to avoid communication tracking.

Posted by Virus Bulletin on Feb 16, 2012

Cutwail botnet likely behind campaign that sends users to Phoenix exploit kit.

Posted by Virus Bulletin on Feb 15, 2012

Comparative test did not take false positives into account.

Posted by Virus Bulletin on Feb 1, 2012

The February issue of Virus Bulletin is now available for subscribers to download.

Posted by Virus Bulletin on Jan 26, 2012

Security at registrars may be weak link.

Posted by Virus Bulletin on Jan 24, 2012

DNSBL users advised to avoid those lists that charge for delisting.

Posted by Virus Bulletin on Jan 19, 2012

Flaw allows for spam to be sent through customers' PCs.

Posted by Virus Bulletin on Jan 18, 2012

Business and consumer products achieve high pass rate.

Posted by Virus Bulletin on Jan 13, 2012

Defence companies among small number of targets.

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SMS trojan targets Android users in eight western countries

Will another piece of mobile malware convince Google manager of the seriousness of the threat?
Will another piece of mobile malware convince Google manager of the seriousness of the threat? Researchers at Kaspersky have discovered an SMS trojan for Android phones that… https://www.virusbulletin.com/blog/2011/11/sms-trojan-targets-android-users-eight-western-countries/

Zitmo trojan for Android defeats two-factor authentication

Malware intercepts TANs sent via SMS.
Malware intercepts TANs sent via SMS. A new variant of the Zitmo trojan has been discovered that infects mobile devices running the Android platform and which intercepts SMS… https://www.virusbulletin.com/blog/2011/07/zitmo-trojan-android-defeats-two-factor-authentication/

DroidKungFu command and control server may be mobile device

Android trojan makes use of root exploit.
Android trojan makes use of root exploit. Researchers at Fortinet have discovered a command and control server for the 'DroidKungFu' Android trojan that appears to be a mobile… https://www.virusbulletin.com/blog/2011/06/droidkungfu-command-and-control-server-may-be-mobile-device/

AVG to acquire DroidSecurity

Security firm set to expand solutions to mobile devices.
Security firm set to expand solutions to mobile devices. Czech security firm AVG has announced the acquisition of Tel Aviv-based DroidSecurity, a specialist in cloud-based… https://www.virusbulletin.com/blog/2010/11/avg-acquire-droidsecurity/

Android SMS trojan goes wild

Premium-rate text scam shows growing cracks in smart phone security.
Premium-rate text scam shows growing cracks in smart phone security. The first known SMS trojan affecting smart phones running Google's Android operating system has been observed… https://www.virusbulletin.com/blog/2010/08/android-sms-trojan-goes-wild/

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VB Blog

'Unsubscribe' URL in junk fax leads to malware

New Zeus/SpyEye botnet does away with command-and-control servers

200-fold increase in HTML-attachment spam

'Hotmail and Gmail have best spam filter' says Cascade spam test

February issue of VB published

Hacktivists hijack DNS of popular websites

New RFC describes best practices for running DNS-based lists

Vulnerability turns McAfee's anti-malware solution into open relay

AV-Test releases latest results

Sykipot trojan used to target smart cards