VB Blog

Worm targets MS08-067 vulnerability

Posted by   Virus Bulletin on   Dec 1, 2008

Exploit attack patches flaw once system penetrated.

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December issue of VB published

Posted by   Virus Bulletin on   Dec 1, 2008

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

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Microsoft to replace OneCare with free AV product

Posted by   Virus Bulletin on   Nov 19, 2008

OneCare retirement announced, new product will be lighter on systems and pockets.

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ICANN pulls plug on registrar favoured by cyber crooks

Posted by   Virus Bulletin on   Nov 14, 2008

After a week's stay of execution, ICANN decides EstDomains will be terminated.

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Disconnection of dubious provider sees spam levels plummet

Posted by   Virus Bulletin on   Nov 13, 2008

Web-hosting firm believed to be responsible for 75% of spam.

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Two updates in Microsoft's November's patch release

Posted by   Virus Bulletin on   Nov 12, 2008

Just two updates released by Microsoft this month: one rated critical, one important.

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Riders on a Storm

Posted by   Virus Bulletin on   Nov 11, 2008

Researchers hijack botnet - and find spam success rates lower than previously believed.

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November issue of VB published

Posted by   Virus Bulletin on   Nov 1, 2008

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

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Microsoft issues emergency patch

Posted by   Virus Bulletin on   Oct 24, 2008

Out-of-cycle update fixes serious, wormable flaw.

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Latest VB100 announced

Posted by   Virus Bulletin on   Oct 22, 2008

Products for 64-bit Vista to be put through paces.

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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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