VB Blog

Impressive results in latest VBSpam test

Posted by   Virus Bulletin on   Feb 4, 2013

Excellent performances in spam filter test - plus evidence of a correlation between spam 'passing' SPF and an increased delivery rate.

Read more  

February issue of VB published

Posted by   Virus Bulletin on   Feb 1, 2013

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

Read more  

Phone support scammers attempt repeat business

Posted by   Virus Bulletin on   Jan 29, 2013

Previous victims contacted again and tricked into 'renewing' service.

Read more  

Avast launches bug bounty programme

Posted by   Virus Bulletin on   Jan 25, 2013

Security firm offers reward for info on bugs.

Read more  

VB2014 - location, location, location

Posted by   Virus Bulletin on   Jan 24, 2013

Cat escapes bag as details of VB2014 conference are announced.

Read more  

Indian government proposes pamphlet-based cybersecurity education

Posted by   Virus Bulletin on   Jan 14, 2013

Mandatory brochures not welcomed by manufacturers.

Read more  

Anonymous petitions Obama Administration

Posted by   Virus Bulletin on   Jan 10, 2013

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

Read more  

Cat carries computer virus

Posted by   Virus Bulletin on   Jan 9, 2013

Cat collared.

Read more  

European Cybercrime Centre set for launch

Posted by   Virus Bulletin on   Jan 9, 2013

Central cybercrime resource for EU member states.

Read more  

January issue of VB published

Posted by   Virus Bulletin on   Jan 1, 2013

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

Read more  
Previous1...8283848586...215Next

Search blog

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/

We have placed cookies on your device in order to improve the functionality of this site, as outlined in our cookies policy. However, you may delete and block all cookies from this site and your use of the site will be unaffected. By continuing to browse this site, you are agreeing to Virus Bulletin's use of data as outlined in our privacy policy.