VB Blog

Throwback Thursday: Legal attempts to reduce spam. A UK perspective

Posted by   Virus Bulletin on   Nov 19, 2015

This Throwback Thursday, we turn the clock back to November 2003, when spam was such a hot topic that VB decided to launch a dedicated 'VB Spam Supplement'.

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Paper: 3ROS exploit framework kit — one more for the infection road

Posted by   Virus Bulletin on   Nov 13, 2015

Aditya K. Sood and Rohit Bansal highlight a different side of an exploit kit.

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Throwback Thursday: What DDoS it all Mean?

Posted by   Virus Bulletin on   Nov 12, 2015

This Throwback Thursday, we turn the clock back to March 2000, when DDoS attacks were a newly emerging menace.

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The Internet of Bad Things, Observed

Posted by   Virus Bulletin on   Nov 10, 2015

In his VB2015 keynote address, Ross Anderson described attacks against EMV cards.

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Full house in VB's latest spam filter test

Posted by   Virus Bulletin on   Nov 5, 2015

All participating full solutions earn VBSpam certification, while little delay is observed in spam filters.

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Throwback Thursday: Inside Sony's rootkit

Posted by   Virus Bulletin on   Nov 5, 2015

This Throwback Thursday, we turn the clock back ten years, when the discovery of a rootkit ignited a firestorm of criticism for Sony.

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Paper: Shifu — the rise of a self-destructive banking trojan

Posted by   Virus Bulletin on   Nov 3, 2015

Thorough analysis of this new kid on the malware block.

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Hack.lu 2015

Posted by   Virus Bulletin on   Nov 2, 2015

Great research presented in a stimulating environment.

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Throwback Thursday: Memetic Mass Mailers: Time to Classify Hoaxes as Malware?

Posted by   Virus Bulletin on   Oct 29, 2015

This Throwback Thursday, we turn the clock back to July 2002, when virus hoaxes were wreaking havoc in homes and organizations worldwide.

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Throwback Thursday: The real virus problem

Posted by   Virus Bulletin on   Oct 15, 2015

Anti-virus and security related articles provided by independent anti-virus advisors, Virus Bulletin

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DMARC: an imperfect solution that can make a big difference

US Senator Ron Wyden has asked the Department of Homeland Security to implement DMARC. Martijn Grooten looks at what difference this could make for phishing attacks impersonating the US federal governent.
US Senator Ron Wyden has written a letter (pdf) to the Department of Homeland Security, urging the US government to implement DMARC to "ensure hackers cannot send emails that… https://www.virusbulletin.com/blog/2017/07/dmarc-imperfect-solution-can-make-big-difference/

TorrentLocker spam has DMARC enabled

Use of email authentication technique unlikely to bring any advantage.
Use of email authentication technique unlikely to bring any advantage. Last week, Trend Micro researcher Jon Oliver (who presented a paper on Twitter abuse at VB2014) wrote an… https://www.virusbulletin.com/blog/2015/03/torrentlocker-spam-has-dmarc-enabled/

Impressive results in latest VBSpam test

Excellent performances in spam filter test - plus evidence of a correlation between spam 'passing' SPF and an increased delivery rate.
Excellent performances in spam filter test - plus evidence of a correlation between spam 'passing' SPF and an increased delivery rate. No fewer than ten anti-spam solutions… https://www.virusbulletin.com/blog/2013/02/impressive-results-latest-vbspam-test/

EU report suggests 95% of email is spam

Less than five per cent of all SMTP connections result in an email being delivered into a user's inbox.
Less than five per cent of all SMTP connections result in an email being delivered into a user's inbox. A survey carried out by the European Network and Information Security Agency… https://www.virusbulletin.com/blog/2010/01/eu-report-suggests-95-email-spam/

VB announces latest VBSpam certification results

Two products achieve top level VBSpam Platinum award.
Two products achieve top level VBSpam Platinum award. Virus Bulletin has announced the results of its second comparative review of anti-spam products, revealing two top-level… https://www.virusbulletin.com/blog/2009/07/vb-announces-latest-vbspam-certification-results/

DKIM usage shows significant growth

US banks urged to use authentication method
US banks urged to use authentication method In a report on its website, Internet giant Cisco states it has been seeing almost 700,000 non-spam messages that contain valid DKIM… https://www.virusbulletin.com/blog/2009/06/dkim-usage-shows-significant-growth/

Unsafe computing in abundance

Reports and statistics on unsafe computing practices.
Reports and statistics on unsafe computing practices. Last month saw a flurry of reports and statistics on unsafe computing practices. To kick off, almost a quarter of… https://www.virusbulletin.com/blog/2007/09/unsafe-computing-abundance/

Sender authentication checks on the rise

SPF records creep into top ten content triggers checked by ISPs.
SPF records creep into top ten content triggers checked by ISPs. A report by email marketing software provider Lyris has revealed that use of the Sender Policy Framework (SPF)… https://www.virusbulletin.com/blog/2007/09/sender-authentication-checks-rise/

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