VB Blog

Teenage botherder arrested in New Zealand

Posted by   Virus Bulletin on   Nov 30, 2007

International cooperation also leads to eight arrests in the US.

Read more  

AVAR 2007 opens in Seoul

Posted by   Virus Bulletin on   Nov 29, 2007

Asian and global malware experts gather to discuss latest trends

Read more  

SANS issues vulnerability top 20

Posted by   Virus Bulletin on   Nov 29, 2007

Annual study of security risks finds software and humans present dangers.

Read more  

Webroot merges with UK managed service firm

Posted by   Virus Bulletin on   Nov 29, 2007

Anti-spyware firm moves into SaaS arena

Read more  

Inconvenient content

Posted by   Virus Bulletin on   Nov 28, 2007

Hackers include spammish content into Al Gore's website.

Read more  

QuickTime flaw could open Windows PCs to hackers

Posted by   Virus Bulletin on   Nov 27, 2007

Firefox users most vulnerable; Internet Explorer users should be wary too.

Read more  

Five-year-old design flaw found in all Windows versions

Posted by   Virus Bulletin on   Nov 26, 2007

Microsoft engineers spend Thanksgiving holidays writing patch.

Read more  

One in four consider online banking unsafe

Posted by   Virus Bulletin on   Nov 15, 2007

Virus Bulletin finds that one in four users consider online banking to be unsafe, but manage their accounts online regardless, while 50% of users consider online banking to be risk free.

Read more  

Two fixes released on lightweight Patch Tuesday

Posted by   Virus Bulletin on   Nov 14, 2007

Monthly security update covers just couple of dangers.

Read more  

Pushy scamware ads served by DoubleClick

Posted by   Virus Bulletin on   Nov 14, 2007

Advertising network provided ads for rogue security product.

Read more  
Previous1...131132133134135...215Next

Search blog

Ebury and Mayhem server malware families still active

Ebury and Mayhem, two families of Linux server malware, about which VB published papers back in 2014, are still active and have received recent updates.
Whether it is to send spam or to redirect web traffic to malicious payloads, compromised (Linux) web servers are the glue in many a malware campaign. Two such networks of… https://www.virusbulletin.com/blog/2017/10/ebury-and-mayhem-server-malware-families-still-active/

Malicious CCleaner update points to a major weakness in our infrastructure

Researchers from Cisco Talos have found that a recent version of the widely used CCleaner tool installed malware on the machine.
For the security community, 2017 might well be called the year of the update: two of the biggest security stories – the WannaCry outbreak and the Equifax breach – involved… https://www.virusbulletin.com/blog/2017/09/malicious-ccleaner-update-points-major-weakness-our-infrastructure/

VB2014 preview: two papers on Linux server malware

Researchers from ESET, Yandex and Symantec look at emerging malware trend.
Researchers from ESET, Yandex and Symantec look at emerging malware trend.In the weeks running up to VB2014 (the 24th Virus Bulletin International Conference), we are looking at… https://www.virusbulletin.com/blog/2014/09/preview-two-papers-linux-server-malware/

More than two million home routers have 'wide open backdoor'

Default password makes vulnerability easy to exploit.
Default password makes vulnerability easy to exploit. Researchers at Trend Micro have discovered an easy-to-exploit backdoor in routers from Chinese manufacturer Netcore, that… https://www.virusbulletin.com/blog/2014/08/more-two-million-home-routers-have-wide-open-backdoor/

'Son of Stuxnet' trojan found

'Duqu' used in targeted attacks to steal specific information.
'Duqu' used in targeted attacks to steal specific information. Researchers at both Symantec and McAfee have discovered a new Remote Access Trojan (RAT) with strong links to Stuxnet… https://www.virusbulletin.com/blog/2011/10/son-stuxnet-trojan-found/

Fake codec trojan disables anti-virus software

Victim tricked into believing security software still active.
Victim tricked into believing security software still active. A new trojan, discovered by researchers at ESET, spreads itself via fake codecs, then disables running anti-virus… https://www.virusbulletin.com/blog/2011/08/fake-codec-trojan-disables-anti-virus-software/

Hundreds of legitimate websites being hacked into

New mass infection leaves security researchers puzzled.
New mass infection leaves security researchers puzzled. Web security company ScanSafe has reported a new mass infection of websites, which it claims accounts for 15% of the web… https://www.virusbulletin.com/blog/2008/01/hundreds-legitimate-websites-being-hacked/

We have placed cookies on your device in order to improve the functionality of this site, as outlined in our cookies policy. However, you may delete and block all cookies from this site and your use of the site will be unaffected. By continuing to browse this site, you are agreeing to Virus Bulletin's use of data as outlined in our privacy policy.