VB Blog

Subtle change could see a reduction in installation of malicious Chrome extensions

Posted by Martijn Grooten on Jun 13, 2018

Google has made a subtle change to its Chrome browser, banning the inline installation of new extensions, thus making it harder for malware authors to trick users into unwittingly installing malicious extensions.

Posted by Martijn Grooten on Jun 11, 2018

We publish a paper by researchers from Quick Heal Security Labs in India, who study the EternalBlue and DoublePulsar exploits in full detail.

Posted by Virus Bulletin on Jun 1, 2018

Several VB2018 papers deal explicitly or implicitly with threats that have been attributed to North Korean actors.

Posted by Martijn Grooten on May 31, 2018

The domain of the little-used SpamCannibal DNS blacklist had expired, resulting in it effectively listing every single IP address.

Posted by Martijn Grooten on May 30, 2018

Researchers at IBM X-Force have discovered MnuBot, a banking trojan targeting users in Brazil, which is noteworthy for using SQL Server for command and control communication.

Posted by Martijn Grooten on May 24, 2018

The 68-byte EICAR test file plays as important a role today as it did 19 years ago. In this week's Throwback Thursday we look back at a VB99 conference paper in which Randy Abrams described how this 'miracle tool' worked and how it could be used.

Posted by Martijn Grooten on May 23, 2018

A new piece of cryptocurrency-mining malware on macOS has been found to use the popular XMRig miner.

Posted by Martijn Grooten on May 22, 2018

CDN provider Cloudflare reports an increase in DDoS attacks targeting layer 7 and focusing on exhausting server resources rather than sending large volumes of data. This fits in a wider trend.

Posted by Martijn Grooten on May 15, 2018

Through fake social media accounts, users were tricked into installing an Android application that was actually a mobile version of the FinFisher spyware.

Posted by Martijn Grooten on May 9, 2018

The Hide'n'Seek IoT botnet has received an update to make its infection persist on infected devices beyond a restart.

Previous1...2021222324...215Next

Search blog

Throwback Thursday: What DDoS it all Mean?

This Throwback Thursday, we turn the clock back to March 2000, when DDoS attacks were a newly emerging menace.
This Throwback Thursday, we turn the clock back to March 2000, when DDoS attacks were a newly emerging menace. Today, DDoS attacks are a well-known form of cyber abuse — indeed,… https://www.virusbulletin.com/blog/2015/11/throwback-thursday-what-ddos-it-all-mean/

Throwback Thursday: Inside Sony's rootkit

This Throwback Thursday, we turn the clock back ten years, when the discovery of a rootkit ignited a firestorm of criticism for Sony.
This Throwback Thursday, we turn the clock back ten years, when the discovery of a rootkit ignited a firestorm of criticism for Sony. Rootkits are common among modern malware, and… https://www.virusbulletin.com/blog/2015/11/throwback-thursday-inside-sony-s-rootkit/

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

This Throwback Thursday, we turn the clock back to July 2002, when virus hoaxes were wreaking havoc in homes and organizations worldwide.
This Throwback Thursday, we turn the clock back to July 2002, when virus hoaxes were wreaking havoc in homes and organizations worldwide. Virus hoaxes — false reports or warnings… https://www.virusbulletin.com/blog/2015/10/throwback-thursday-memetic-mass-mailers-time-classify-hoaxes-malware/

Throwback Thursday: The real virus problem

Anti-virus and security related articles provided by independent anti-virus advisors, Virus Bulletin
This Throwback Thursday, we turn the clock back to February 2004 when, in order to get a gauge of the "real" virus problem, Jim Bates presented the findings of a survey of UK… https://www.virusbulletin.com/blog/2015/10/throwback-thursday-real-virus-problem/

Throwback Thursday: Misguided or malevolent? New trends in virus writing

This Throwback Thursday, we turn the clock back to February 2004 when Stuart Taylor wondered whether there was truly a criminal element entering virus writing.
This Throwback Thursday, we turn the clock back to February 2004 when Stuart Taylor wondered whether there was truly a criminal element entering virus writing. These days, no one… https://www.virusbulletin.com/blog/2015/10/throwback-thursday-misguided-or-malevolent-new-trends-virus-writing/

Throwback Thursday: The First International Virus Bulletin Conference

This Throwback Thursday, we turn the clock back to October 1991 to take a look back at the first ever VB Conference: VB'91 in Jersey.
This Throwback Thursday, we turn the clock back to October 1991 to take a look back at the first ever VB Conference: VB'91 in Jersey. With VB2015, the 25th Virus Bulletin… https://www.virusbulletin.com/blog/2015/09/throwback-thursday-first-international-conference/

Throwback Thursday: Virus Writer and Distributors 'Attributable Viruses'

This Throwback Thursday, we turn the clock back to July 1990, when VB looked at virus origins and some of the rare cases of attributable viruses.
This Throwback Thursday, we turn the clock back to July 1990, when VB looked at virus origins and some of the rare cases of attributable viruses. This week saw the confession of a… https://www.virusbulletin.com/blog/2015/09/throwback-thursday-virus-writer-and-distributors-attributable-viruses/

Paper: Custom packer defeats multiple automation systems

Combination of anti-automation, anti-VM and anti-reverse engineering to make researchers' lives harder.
Combination of anti-automation, anti-VM and anti-reverse engineering to make researchers' lives harder. Ever since the number of new malware samples became so large we could no… https://www.virusbulletin.com/blog/2015/09/paper-custom-packer-defeats-multiple-automation-systems/

Throwback Thursday: Computer Viruses: Electronically Transmitted Disease?

This Throwback Thursday, we turn the clock back to March 2003, when VB reported on a piece of research investigating the psychological toll inflicted by computer viruses.
This Throwback Thursday, we turn the clock back to March 2003, when VB reported on a piece of research investigating the psychological toll inflicted by computer viruses. One could… https://www.virusbulletin.com/blog/2015/09/throwback-thursday-computer-viruses-electronically-transmitted-disease/

Throwback Thursday: Safe Hex in the 21st Century

This Throwback Thursday, we turn the clock back to July 2000, when we were already being warned that virus scanners were no longer enough.
This Throwback Thursday, we turn the clock back to July 2000, when we were already being warned that virus scanners were no longer enough. How many times have we heard commentators… https://www.virusbulletin.com/blog/2015/08/throwback-thursday-safe-hex-21st-century/

Throwback Thursday: The Virus Analyst Headache

This Throwback Thursday, we turn the clock back to April 1999, when the average virus analyst had to manually process around ten or more viruses per day, and the growing complexity and volume of viruses was proving a headache.
This Throwback Thursday, we turn the clock back to April 1999, when the average virus analyst had to manually process around ten or more viruses per day, and the growing complexity… https://www.virusbulletin.com/blog/2015/08/throwback-thursday-virus-analyst-headache/

Throwback Thursday: IT Security Breaches: The 1994 NCC Survey

This Throwback Thursday, we turn the clock back to November 1994, when VB asked: what is the nature of the real virus problem, and how much does it cost?
This Throwback Thursday, we turn the clock back to November 1994, when VB asked: what is the nature of the real virus problem, and how much does it cost? Year after year, we see… https://www.virusbulletin.com/blog/2015/08/throwback-thursday-it-security-breaches-1994-ncc-survey/

Throwback Thursday: Palm Breach

This Throwback Thursday, we turn the clock back to July 2000, when concerns were growing about malicious threats to the Palm Personal Digital Assistant.
This Throwback Thursday, we turn the clock back to July 2000, when concerns were growing about malicious threats to the Palm Personal Digital Assistant. In the 1980s, no one left… https://www.virusbulletin.com/blog/2015/08/throwback-thursday-palm-breach/

Throwback Thursday: Riotous Assembly

This Throwback Thursday, we turn the clock back to January 1994, shortly after Cyber Riot had emerged as the first virus capable of infecting the Windows kernel.
This Throwback Thursday, we turn the clock back to January 1994, shortly after Cyber Riot had emerged as the first virus capable of infecting the Windows kernel. Today, malware… https://www.virusbulletin.com/blog/2015/07/throwback-thursday-riotous-assembly/

Throwback Thursday: Sizewell B: Fact or Fiction?

This Throwback Thursday, we turn the clock back to 1993, when VB asked the key question: could a virus compromise safety at one of Britain's nuclear power plants?
This Throwback Thursday, we turn the clock back to 1993, when VB asked the key question: could a virus compromise safety at one of Britain's nuclear power plants? 2010 saw the… https://www.virusbulletin.com/blog/2015/07/throwback-thursday-sizewell-b-fact-or-fiction/

Throwback Thursday: What You Pay For...

This Throwback Thursday, we turn the clock back to 1996, when VB looked at what was available to protect your computer free of charge.
This Throwback Thursday, we turn the clock back to 1996, when VB looked at what was available to protect your computer free of charge. Today, the 'freemium' business model is a… https://www.virusbulletin.com/blog/2015/07/throwback-thursday-what-you-pay/

Throwback Thursday: Cabirn Fever

This Throwback Thursday, we turn the clock back to 2004, when the first worm to spread from mobile phone to mobile phone appeared.
This Throwback Thursday, we turn the clock back to 2004, when the first worm to spread from mobile phone to mobile phone appeared. Since it first appeared almost exactly 11 years… https://www.virusbulletin.com/blog/2015/07/throwback-thursday-cabirn-fever/

Throwback Thursday: The Updating Game

This Throwback Thursday, we turn the clock back to 1997, when automatic updates of AV software were not the norm.
This Throwback Thursday, we turn the clock back to 1997, when automatic updates of AV software were not the norm. We all know that the malware scene has changed almost beyond… https://www.virusbulletin.com/blog/2015/07/throwback-thursday-updating-game/

Nominations opened for second Péter Ször Award

'Brilliant mind and a true gentleman' commemorated through annual award for technical security research.
'Brilliant mind and a true gentleman' commemorated through annual award for technical security research. During VB2014 in Seattle, we presented the first annual Péter Ször Award to… https://www.virusbulletin.com/blog/2015/06/nominations-opened-second-p-ter-sz-r-award/

Throwback Thursday: KAOS on the Superhighway?

This Throwback Thursday, we turn the clock back to 1994, when KAOS4 was discovered on the Internet.
This Throwback Thursday, we turn the clock back to 1994, when KAOS4 was discovered on the Internet. A new virus has been found on the Internet — today, this is an unfortunate fact… https://www.virusbulletin.com/blog/2015/06/throwback-thursday-kaos-superhighway/

« Previous 1234567...10 Next »