VB Blog

Throwback Thursday: I say Virus, You say Trojan

Posted by   Virus Bulletin on   Jan 14, 2016

This Throwback Thursday, VB heads back to 1998 — a time when anti-virus vendors avoided tackling non-replicating trojans, worms, jokes and corrupted files.

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Let's Encrypt certificate used in malversiting

Posted by   Virus Bulletin on   Jan 8, 2016

We'd better get used to a world where malicious traffic is encrypted too.

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When it comes to online banking, sub-optimal encryption isn't our biggest concern

Posted by   Virus Bulletin on   Jan 6, 2016

Malware authors and scammers won't attack the crypto.

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Malware likely cause of power cut in Ukraine

Posted by   Virus Bulletin on   Jan 5, 2016

BlackEnergy malware previously linked to targeted attacks in the country.

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Call for Papers: VB2016 Denver

Posted by   Virus Bulletin on   Dec 22, 2015

VB seeks submissions for the 26th Virus Bulletin Conference.

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VB2015 video: Making a dent in Russian mobile banking phishing

Posted by   Virus Bulletin on   Dec 16, 2015

Sebastian Porst explains what Google has done to protect users from phishing apps targeting Russian banks.

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Conference review: Botconf 2015

Posted by   Virus Bulletin on   Dec 15, 2015

Third botnet fighting conference another big success.

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High spam catch rates continue in latest spam filter test

Posted by   Virus Bulletin on   Dec 14, 2015

US presidential candidates regularly see their emails blocked by spam filters.

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Throwback Thursday: A View from the Lab

Posted by   Virus Bulletin on   Dec 3, 2015

This Throwback Thursday, VB heads back to 1997 with 'A View from the Lab'.

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Paper: Optimizing ssDeep for use at scale

Posted by   Virus Bulletin on   Nov 27, 2015

Brian Wallace presents tool to optimize ssDeep comparisons.

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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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