VB Blog

Registration for VB2018 now open!

Posted by   Martijn Grooten on   May 8, 2018

Registration for VB2018, the 28th International Virus Bulletin conference, is now open, with an early bird rate available until 1 July.

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RSA 2018: the good, the bad, the ugly, the great and the fantastic

Posted by   Martijn Grooten on   May 1, 2018

In April, VB's Martijn Grooten attended the RSA Expo in San Francisco. He shares his views on the expo and the industry.

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Standalone product test: Kaspersky Security for Microsoft Office 365

Posted by   Martijn Grooten on   Apr 30, 2018

There are a number of security solutions on the market that are designed to increase the default protection provided by Office 365. One such product is the newly launched Kaspersky Security for Microsoft Office 365. Virus Bulletin was commissioned to measure the effectiveness of the Kaspersky product compared to the Office 365 baseline protection.

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GravityRAT malware takes your system's temperature

Posted by   Martijn Grooten on   Apr 27, 2018

The GravityRAT malware, discovered by Cisco Talos researchers, gives some interesting insight into modern malware development.

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$150k in cryptocurrency stolen through combined BGP-DNS hijack

Posted by   Martijn Grooten on   Apr 25, 2018

A BGP hijack was used to take over some of Amazon's DNS infrastructure, which was then used to serve a phishing site to users of the MyEtherWallet service.

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Security-focused routers may help to mitigate IoT threats

Posted by   Martijn Grooten on   Apr 24, 2018

Various security companies are offering security-focused routers. This is a good trend and may help mitigate a lot of the issues that come with the IoT.

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The road to IPv6 is generally smooth but contains a few potholes

Posted by   Virus Bulletin on   Apr 23, 2018

Most of the switch from IPv4 to IPv6 will happen seamlessly. But we cannot assume it won't introduce new security issues.

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New paper: Powering the distribution of Tesla stealer with PowerShell and VBA macros

Posted by   Martijn Grooten on   Apr 19, 2018

Since their return four years ago, Office macros have been one of the most common ways to spread malware. Today, we publish a research paper which looks in detail at a campaign in which VBA macros are used to execute PowerShell code, which in turn downloads the Tesla information-stealing trojan.

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VB2017 paper: Android reverse engineering tools: not the usual suspects

Posted by   Martijn Grooten on   Apr 18, 2018

Within a few years, Android malware has grown from a relatively small threat to a huge problem involving more than three million new malware samples a year. Axelle Apvrille, one of the world's leading Android malware researchers, will deliver a workshop on Android reverse engineering at VB2018 in Montreal this October. Last year, Axelle presented a paper at VB2017 on some of the less common tools that can be used to reverse engineer Android malware. Today, we publish both the paper and the recording of Axelle's presentation.

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Patch early, patch often, but don't blindly trust every 'patch'

Posted by   Martijn Grooten on   Apr 16, 2018

Compromised websites are being used to serve fake Flash Player uploads that come with a malicious payload.

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Search blog

Spammer's appeal rejected

Weaselboy conviction upheld.
Weaselboy conviction upheld. The man who is the UK's biggest - and possibly nastiest - spammer has failed in his appeal to overturn two of his convictions. Back in November 2005 a… https://www.virusbulletin.com/blog/2006/09/spammer-s-appeal-rejected/

AOL phishers indicted

Team of six face jail in Connecticut.
Team of six face jail in Connecticut. A group of six men have been charged with phishing by a grand jury in Connecticut. The men allegedly harvested email addresses and spammed… https://www.virusbulletin.com/blog/2006/09/aol-phishers-indicted/

Volvo syndrome for Mac users

Relative safety may lead to unsafe practices.
Relative safety may lead to unsafe practices.Symantec has issued a warning to Apple Macintosh users that they are still at risk from online threats, despite the relative scarcity… https://www.virusbulletin.com/blog/2006/09/volvo-syndrome-mac-users/

McAfee tops for client security

Analyst firm rates industry heavyweights.
Analyst firm rates industry heavyweights. Analyst firm Forrester has released a report on 'Client Security Suites', naming McAfee as the leading brand in the field. Symantec and… https://www.virusbulletin.com/blog/2006/09/mcafee-tops-client-security/

More Microsoft vulnerability woes

PowerPoint problem tops off busy month for MS.
PowerPoint problem tops off busy month for MS. Yet another vulnerability has been revealed in a Microsoft product, this time in the PowerPoint slideshow software. The problem is… https://www.virusbulletin.com/blog/2006/09/more-microsoft-vulnerability-woes/

Microsoft patches IE hole

VML fix released only a week after flaw exploited.
VML fix released only a week after flaw exploited.Microsoft has released a patch for the widely publicised and much exploited security hole in its Internet Explorer browser, a… https://www.virusbulletin.com/blog/2006/09/microsoft-patches-ie-hole/

Web trust symbol can't be trusted

Certificates sign of danger, says researcher.
Certificates sign of danger, says researcher. Website certification system Truste has been hit by a report claiming that sites bearing its certificates are more than twice as… https://www.virusbulletin.com/blog/2006/09/web-trust-symbol-can-t-be-trusted/

Trend launches bot blocking service

Botnet-spotting system watches for bad DNS behaviour.
Botnet-spotting system watches for bad DNS behaviour.Trend Micro has launched a new service, entitled InterCloud Security Service (ICSS), to look out for bot infestations within… https://www.virusbulletin.com/blog/2006/09/trend-launches-bot-blocking-service/

Symantec, Kaspersky issue threat reports

Trojans, vulnerabilities, spam and crime loom large.
Trojans, vulnerabilities, spam and crime loom large.Symantec and Kaspersky have both released overviews of security dangers faced in the first half of 2006 this week, and both… https://www.virusbulletin.com/blog/2006/09/symantec-kaspersky-issue-threat-reports/

Unofficial VML patch released

Security task force issues stop-gap fix for IE hole.
Security task force issues stop-gap fix for IE hole. A team of security experts and reverse engineers have created a patch for the latest zero-day vulnerability in Microsoft… https://www.virusbulletin.com/blog/2006/09/unofficial-vml-patch-released/

Canadians row with Sony over DRM

Rootkit battles still going.
Rootkit battles still going. Canadian public interest body CIPPIC (The Canadian Internet Policy and Public Interest Clinic, also known as Clinique d'intérêt public et de politique… https://www.virusbulletin.com/blog/2006/09/canadians-row-sony-over-drm/

Vista issues worry vendors

Security firms complain about monopoly tactics.
Security firms complain about monopoly tactics. New security features to be included in the next version of Microsoft Windows continue to present difficulties for AV and other… https://www.virusbulletin.com/blog/2006/09/vista-issues-worry-vendors/

More than 90% of email is spam

Spamhaus founder estimates spam levels significantly higher than other industry monitors.
Spamhaus founder estimates spam levels significantly higher than other industry monitors.Spamhaus founder Steve Linford estimates that spam accounts for more than 90% of all email… https://www.virusbulletin.com/blog/2006/09/more-90-email-spam/

AV guru Jimmy Kuo heads to Microsoft

Industry veteran joins others from McAfee.
Industry veteran joins others from McAfee. Jimmy Kuo, the widely respected virus expert and popular speaker, has left McAfee after over ten years working in their AVERT labs, to… https://www.virusbulletin.com/blog/2006/09/av-guru-jimmy-kuo-heads-microsoft/

AIM worm warning

AOL IM users at risk from botnet-building attack.
AOL IM users at risk from botnet-building attack. Instant messaging security firm FaceTime Communications has issued an alert on a highly sophisticated blended attack targeting… https://www.virusbulletin.com/blog/2006/09/aim-worm-warning/

Spam King sued again

Serial spammer charged with more spamming.
Serial spammer charged with more spamming. Software and security firm Infinite Monkeys & Company has announced that a lawsuit has been filed against 'Spam King' Scott Richter, head… https://www.virusbulletin.com/blog/2006/09/spam-king-sued-again/

Zero-day exploit targeting IE flaw

'Extremely critical' buffer overflow used to drop spyware.
'Extremely critical' buffer overflow used to drop spyware. Researchers at anti-spyware firm Sunbelt Software have reported an new attack actively exploiting another unpatched… https://www.virusbulletin.com/blog/2006/09/zero-day-exploit-targeting-ie-flaw/

Several backdoors in PDF revealed

Researcher lists security issues with document format.
Researcher lists security issues with document format. A researcher analysing the possibility of exploiting vulnerabilities in the Adobe PDF file format has released a lengthy list… https://www.virusbulletin.com/blog/2006/09/several-backdoors-pdf-revealed/

Google embarrassed by phishing demo

Fake Gmail site served by Google itself.
Fake Gmail site served by Google itself. Web search and service behemoth Google has had its security credibility hit this weekend, after a site was set up on its servers spoofing… https://www.virusbulletin.com/blog/2006/09/google-embarrassed-phishing-demo/

FTC shuts down spammers

Four spam companies hit by CAN-SPAM rulings.
Four spam companies hit by CAN-SPAM rulings. The US Federal Trade Commission (FTC) stepped its anti-spam operations up a gear last week, shutting down four separate organisations… https://www.virusbulletin.com/blog/2006/09/ftc-shuts-down-spammers/

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