VB Blog

Phish poses as Sophos malware alert

Posted by   Virus Bulletin on   Aug 20, 2007

Fake security alarm lures users to spoofed site.

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Storm e-card malware keeps on coming

Posted by   Virus Bulletin on   Aug 17, 2007

No end to flood of fake friendly greetings.

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Webcam zero-day in Yahoo! Messenger

Posted by   Virus Bulletin on   Aug 17, 2007

Video chat invites pose vulnerability danger.

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14 flaws fixed in bumper Patch Tuesday

Posted by   Virus Bulletin on   Aug 17, 2007

Critical remote execution and hijack holes closed.

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Facebook users warned of phishing dangers

Posted by   Virus Bulletin on   Aug 14, 2007

41% happy to hand out personal data to strangers.

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AV testing practices questioned

Posted by   Virus Bulletin on   Aug 14, 2007

Professional and amateur tests criticised.

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House of Lords warns of e-crime fears

Posted by   Virus Bulletin on   Aug 10, 2007

Report recommends harder, smarter fight against online dangers.

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Serious flaws patched in Norton 2006 products

Posted by   Virus Bulletin on   Aug 10, 2007

Symantec users warned of vulnerabilities.

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Worries of Storm forming massive botnet

Posted by   Virus Bulletin on   Aug 9, 2007

DDoS danger looms as infection levels boom.

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57% of spam scam sites hosted in US

Posted by   Virus Bulletin on   Aug 9, 2007

Study investigates sites and servers linked to from spam.

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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/

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