VB Blog

DMARC: an imperfect solution that can make a big difference

Posted by Martijn Grooten on Jul 24, 2017

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.

Posted by Martijn Grooten on Jul 20, 2017

Unsurprisingly given today's threat landscape, the VB2017 programme contains several talks on various advanced persistent threats - but also a talk on what may be the polar opposite of such threats: an inept persistent threat.

Posted by Martijn Grooten on Jul 18, 2017

Password security advice focuses too much on password strength and too little on avoiding password reuse, Martijn Grooten argues.

Posted by Martijn Grooten on Jul 17, 2017

Though the location will remain a secret for a few more months, we are pleased to announce the dates for VB2018, the 28th Virus Bulletin International Conference.

Posted by Martijn Grooten on Jul 10, 2017

The second edition of BSides Athens saw a great and varied programme presented in the Greek capital. VB's Martijn Grooten was pleased to attend.

Posted by Martijn Grooten on Jul 7, 2017

Spreading 'FUD' in the wake of cyber-attacks is never a good idea. But it's even worse when this might be one of the attackers' implicit goals.

Posted by Martijn Grooten on Jul 7, 2017

For the third year in a row, we have set aside a limited number of student tickets for the Virus Bulletin conference, to allow 'next-generation' security researchers to experience one of the most important gatherings of security researchers around the world.

Posted by Martijn Grooten on Jul 4, 2017

Virus Bulletin has opened nominations for the fourth annual Péter Szőr Award, for the best piece of technical security research published between 1 July 2016 and 30 June 2017.

Posted by Martijn Grooten on Jul 3, 2017

According to some researchers, there is some evidence linking the recent (Not)Petya attacks with the BlackEnergy group - which became infamous for its targeted attacks against the Ukraine. At VB2016, ESET researchers Anton Cherepanov and Robert Lipovsky spoke about BlackEnergy, providing an overview of the group's attacks. Today, we publish their paper.

Posted by Martijn Grooten on Jun 30, 2017

As WannaCry and (Not)Petya have shown, malware attacks can do a lot of damage. So is staying safe just a case of following good security advice?

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Test company creates malware

Consumer organisation makes over 5,000 'virus variants' for AV product testing.
Consumer organisation makes over 5,000 'virus variants' for AV product testing.ConsumerReports.org, a non-profit consumer website, has announced that it created 5,500 'new virus… https://www.virusbulletin.com/blog/2006/08/test-company-creates-malware/

MS06-040 fears spread

Exploit worm stories continue to appear, but threat believed minor.
Exploit worm stories continue to appear, but threat believed minor. Reports are proliferating across the Internet, warning of the dangers faced by users of older operating systems… https://www.virusbulletin.com/blog/2006/08/ms06-040-fears-spread/

OneCare pounds competitors

Microsoft's AV storms to second in US sales charts.
Microsoft's AV storms to second in US sales charts. Heavily discounted Windows Live OneCare took over 15% of over-the-counter US sales of AV software last month, according to… https://www.virusbulletin.com/blog/2006/08/onecare-pounds-competitors/

Tough week for Symantec

Security firm suffers security bug and incompatibility criticism.
Security firm suffers security bug and incompatibility criticism. After announcing on Friday the discovery of a vulnerability in its Backup Exec software, Symantec suffered press… https://www.virusbulletin.com/blog/2006/08/tough-week-symantec/

US e-vigilante takes on spammers

65-year-old files 82 cases in two years.
65-year-old files 82 cases in two years. A retired Pittsburgh man has used a Pennsylvania state law, allowing spam victims $100 compensation for every spam received, to fight back… https://www.virusbulletin.com/blog/2006/08/us-e-vigilante-takes-spammers/

Patched Windows vuln exploited

As Microsoft plugs security holes, hackers quickly take advantage.
As Microsoft plugs security holes, hackers quickly take advantage. An exploit has been sighted using a vulnerability patched this week, as part of Microsoft's 'Patch Tuesday' set… https://www.virusbulletin.com/blog/2006/08/patched-windows-vuln-exploited/

BlackBerry 'Trojan' unveiled

Mobile device proof-of-concept opens hole in network security.
Mobile device proof-of-concept opens hole in network security. A proof-of-concept attack, which uses the BlackBerry mobile device to breach network security, was demonstrated at… https://www.virusbulletin.com/blog/2006/08/blackberry-trojan-unveiled/

Spammers sued under child-protection law

State of Michigan accuses spam companies of corrupting minors.
State of Michigan accuses spam companies of corrupting minors. The Attorney General of Michigan state has announced plans to prosecute two US companies under anti-spam laws… https://www.virusbulletin.com/blog/2006/08/spammers-sued-under-child-protection-law/

F-Secure and Symbian row over hype

Commwarrior alert reignites battle over mobile malware danger.
Commwarrior alert reignites battle over mobile malware danger. An alert from F-Secure over a new version of the Commwarrior mobile worm has led to angry words from mobile… https://www.virusbulletin.com/blog/2006/08/f-secure-and-symbian-row-over-hype/

AOL hands out security software

Web giant provides free Kaspersky AV to all.
Web giant provides free Kaspersky AV to all. From Monday, ISP leviathan AOL began providing free security software for its customers and anyone else who cares to download it. The… https://www.virusbulletin.com/blog/2006/08/aol-hands-out-security-software/

JFK spam scam

419ers try conspiracy tactic.
419ers try conspiracy tactic. The old 419 scam has adopted yet another guise, and another target audience. The lure of the latest batch of spams is the promise of insight into the… https://www.virusbulletin.com/blog/2006/08/jfk-spam-scam/

419 ringleader arrested

Scammer made $2m, now behind bars in Lagos.
Scammer made $2m, now behind bars in Lagos. The head of a 419 gang who made vast sums conning email victims out of their cash has been arrested in Lagos, Nigeria. The announcement… https://www.virusbulletin.com/blog/2006/08/419-ringleader-arrested/

South African bank gives away Trend software

More online customers get free protection.
More online customers get free protection. South African bank ABSA plans to give away security software from Trend Micro to its 650,000+ online banking customers. The move,… https://www.virusbulletin.com/blog/2006/08/south-african-bank-gives-away-trend-software/

Badware blacklist comes into force at Google

Search engine starts flagging suspect sites.
Search engine starts flagging suspect sites. Search goliath Google has begun using a blacklist supplied by the Stop Badware Coalition to warn its users about sites known to be… https://www.virusbulletin.com/blog/2006/08/badware-blacklist-comes-force-google/

BlackHat shows off yet more holes

As conference highlights security issues, MS dares hackers to find more.
As conference highlights security issues, MS dares hackers to find more. A tidal wave of new security flaws, and vectors for hacking and malware, has gushed out of the BlackHat… https://www.virusbulletin.com/blog/2006/08/blackhat-shows-yet-more-holes/

More vulns in AV products

eTrust, PC Tools suffer security bugs.
eTrust, PC Tools suffer security bugs. CA's WebScan has had several security holes discovered in its ActiveX control system, while PC Tools AntiVirus has been revealed to have… https://www.virusbulletin.com/blog/2006/08/more-vulns-av-products/

Spammers target phones

Text message spam on the rise.
Text message spam on the rise. More and more users of mobile phone SMS messaging are receiving spam, according to reports. The problem is especially serious in places like the US,… https://www.virusbulletin.com/blog/2006/08/spammers-target-phones/

Serious vulns in Centrino wireless

Intel releases generic patches, urges users to seek specific fixes.
Intel releases generic patches, urges users to seek specific fixes. Several security flaws have been exposed in Intel's Centrino wireless technology, which could allow hackers to… https://www.virusbulletin.com/blog/2006/08/serious-vulns-centrino-wireless/

Norton scares vicars

Sermon software spyware, says Symantec.
Sermon software spyware, says Symantec. Popular software used by Church of England clergy has been mislabelled as spyware by Symantec's Norton software. The software, called… https://www.virusbulletin.com/blog/2006/08/norton-scares-vicars/

Supermarket scammed by hacker employees

Supermarket sweep.
Supermarket sweep. In a plot mirroring the Mike Judge comedy Office Space, a team of supermarket employees in Manama created trojan software to tweak company databases and steal… https://www.virusbulletin.com/blog/2006/08/supermarket-scammed-hacker-employees/

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