VB Blog

False positive problem hits avast! users

Posted by   Virus Bulletin on   Dec 9, 2009

Human failure blamed for faulty update.

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VB100 update

Posted by   Virus Bulletin on   Dec 4, 2009

Post-test analysis corrects results for MS Forefront, CA.

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December issue of VB published

Posted by   Virus Bulletin on   Dec 1, 2009

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

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Legal success against notorious spammers

Posted by   Virus Bulletin on   Dec 1, 2009

Atkinson to pay huge fine; Ralsky to spend years in prison.

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AV-Comparatives releases latest retrospective figures

Posted by   Virus Bulletin on   Nov 30, 2009

Half of products rated top-class in proactive detection testing.

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VB calls for collaboration amongst anti-spam vendors

Posted by   Virus Bulletin on   Nov 30, 2009

VB finds that, when it comes to spam filtering, a combined effort outperforms individual products.

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ICSA Labs report reveals testing details

Posted by   Virus Bulletin on   Nov 18, 2009

Certification issues unmasked in 20-year lab survey.

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Fortinet announces IPO

Posted by   Virus Bulletin on   Nov 18, 2009

Gateway specialist releases share price projections.

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Anti-spam products do well in VB testing

Posted by   Virus Bulletin on   Nov 4, 2009

VB announces anti-spam certification results.

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November issue of VB published

Posted by   Virus Bulletin on   Nov 1, 2009

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

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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/

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/

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/

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