VB Blog

Facebook helps you determine whether emails really came from its servers

Posted by   Martijn Grooten on   Dec 21, 2017

On its website, Facebook now shows which emails it has sent you recently, thus helping you to determine which emails are real, and which should be discarded as phishing.

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Vulnerability disclosure and botnet takedown not to be hindered by Wassenaar Arrangement

Posted by   Martijn Grooten on   Dec 19, 2017

Clarification in the language of the Wassenaar Arrangement, a multilateral export control regime for conventional arms and dual-use goods and technologies, means those involved in vulnerability disclosure or botnet takedown won't have to worry about acquiring an export licence.

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VB2017 paper: Nine circles of Cerber

Posted by   Martijn Grooten on   Dec 15, 2017

Cerber is one of the major names in the world of ransomware, and last year, Check Point released a decryption service for the malware. Today, we publish a VB2017 paper by Check Point's Stanislav Skuratovich describing how the Cerber decryption tool worked; we have also uploaded the video of the presentation of this paper, by Or Eshed and Yaniv Balmas.

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Attack on Fox-IT shows how a DNS hijack can break multiple layers of security

Posted by   Martijn Grooten on   Dec 14, 2017

Dutch security firm Fox-IT deserves praise for being open about an attack on its client network. There are some important lessons to be learned about DNS security from its post-mortem.

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Throwback Thursday: BGP - from route hijacking to RPKI: how vulnerable is the Internet?

Posted by   Martijn Grooten on   Dec 14, 2017

For this week's Throwback Thursday, we look back at the video of a talk Level 3's Mike Benjamin gave at VB2016 in Denver, on BGP and BGP hijacks.

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Security Planner gives security advice based on your threat model

Posted by   Martijn Grooten on   Dec 13, 2017

Citizen Lab's Security Planner helps you improve your online safety, based on the specific threats you are facing.

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VB2017 video: Spora: the saga continues a.k.a. how to ruin your research in a week

Posted by   Martijn Grooten on   Dec 11, 2017

Today, we publish the video of the VB2017 presentation by Avast researcher Jakub Kroustek and his former colleague Előd Kironský, now at ESET, who told the story of Spora, one of of the most prominent ransomware families of 2017.

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VB2017 paper: Modern reconnaissance phase on APT – protection layer

Posted by   Martijn Grooten on   Dec 7, 2017

During recent research, Cisco Talos researchers observed the ways in which APT actors are evolving and how a reconnaissance phase is included in the infection vector in order to protect valuable zero-day exploits or malware frameworks. At VB2017 in Madrid, two of those researchers, Paul Rascagneres and Warren Mercer, presented a paper detailing five case studies that demonstrate how the infection vector is evolving. Today we publish both Paul and Warren's paper and the recording of their presentation.

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VB2017 paper: Peering into spam botnets

Posted by   Martijn Grooten on   Dec 1, 2017

At VB2017 in Madrid, CERT Poland researchers Maciej Kotowicz and Jarosław Jedynak presented a paper detailing their low-level analysis of five spam botnets. Today we publish their full paper.

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Throwback Thursday: Anti-malware testing undercover

Posted by   Martijn Grooten on   Nov 30, 2017

We look back at the VB2016 presentation by Righard Zwienenberg (ESET) and Luis Corrons (Panda Security), in which they discussed various issues relating to anti-malware testing.

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Search blog

China steps up fight against spammers

Blacklist aims to reduce massive spamming levels.
Blacklist aims to reduce massive spamming levels. Chinese web organisation the Internet Society of China (ISC) has announced the setting up of a central anti-spam blacklist, to… https://www.virusbulletin.com/blog/2007/06/china-steps-fight-against-spammers/

FBI serves up Operation Bot Roast

Investigations identify more than 1 million victim IP addresses.
Investigations identify more than 1 million victim IP addresses. The FBI has announced the results of an ongoing initiative, dubbed 'Operation Bot Roast', which is aimed at… https://www.virusbulletin.com/blog/2007/06/fbi-serves-operation-bot-roast/

Phisher gets six years

Californian receives 70-month prison sentence, avoids 101 years behind bars.
Californian receives 70-month prison sentence, avoids 101 years behind bars. A Californian man, found guilty in January this year of operating a phishing scheme aimed at scamming… https://www.virusbulletin.com/blog/2007/06/phisher-gets-six-years/

4 critical flaws patched this Patch Tuesday

Microsoft's June Security Bulletin covers range of vulnerabilities.
Microsoft's June Security Bulletin covers range of vulnerabilities.Microsoft's latest 'Patch Tuesday' security bulletin, released yesterday, includes fixes for six vulnerabilities,… https://www.virusbulletin.com/blog/2007/06/4-critical-flaws-patched-patch-tuesday/

Bugs found in Apple's new Windows browser within hours of release

Safari not so good-y.
Safari not so good-y. A number of security researchers say they found bugs in Apple's brand new web browser Safari for Windows just hours after its public beta release on 11 June.… https://www.virusbulletin.com/blog/2007/06/bugs-found-apple-s-new-windows-browser-within-hours-release/

Spammer enters guilty plea

Admits to having spammed 1.2 million AOL customers.
Admits to having spammed 1.2 million AOL customers. A Brooklyn man has pleaded guilty to having sent spam messages to over 1.2 million AOL customers in August 2005. According to… https://www.virusbulletin.com/blog/2007/06/spammer-enters-guilty-plea/

'Direct' cost of malware infections on the decline

Report finds direct costs from malware infections declined over last two years.
Report finds direct costs from malware infections declined over last two years. A report by Computer Economics has stated that the financial impact of malware infections fell to… https://www.virusbulletin.com/blog/2007/06/direct-cost-malware-infections-decline/

Serious holes in Yahoo! Messenger

Critical vulnerabilities fully disclosed.
Critical vulnerabilities fully disclosed. Two security flaws in the popular Yahoo! Messenger communications software have been reported, with full details available online before a… https://www.virusbulletin.com/blog/2007/06/serious-holes-yahoo-messenger/

Microsoft details 'Stirling' integrated suite

Comprehensive security product promised in next-gen Forefront.
Comprehensive security product promised in next-gen Forefront.Microsoft, whose Forefront corporate anti-malware system is the latest step in a continuing onslaught on the security… https://www.virusbulletin.com/blog/2007/06/microsoft-details-stirling-integrated-suite/

Spam barrages take down filters, networks

Report shows increase in spam bombardment attacks.
Report shows increase in spam bombardment attacks.MessageLabs' monthly report on the latest trends in spam has warned of an alarming rise in 'spam spikes', targeted attacks which… https://www.virusbulletin.com/blog/2007/06/spam-barrages-take-down-filters-networks/

Amero case sent for retrial

Spyware popup teacher told earlier trial was flawed.
Spyware popup teacher told earlier trial was flawed. Connecticut temporary teaching assistant Julie Amero, convicted of exposing minors to danger when a classroom computer she had… https://www.virusbulletin.com/blog/2007/06/amero-case-sent-retrial/

CA struck by vulnerability

CAB handling issue affects swathe of products.
CAB handling issue affects swathe of products. Two flaws related to the handling of CAB archive files by the CA anti-virus engine have been reported, rendering products across CA's… https://www.virusbulletin.com/blog/2007/06/ca-struck-vulnerability/

Online malware dangers analysed

Google, McAfee release webserver, search result figures.
Google, McAfee release webserver, search result figures. Two reports out this week have revealed some interesting statistics on the security dangers involved in browsing the… https://www.virusbulletin.com/blog/2007/06/online-malware-dangers-analysed/

June

Anti-virus and security related news provided by independent anti-virus advisors, Virus Bulletin
https://www.virusbulletin.com/blog/2007/06/

Vulnerabilities strike more AV firms, and Mac too

F-Secure and Authentium patch holes, while Samba flaws worry Apple users.
F-Secure and Authentium patch holes, while Samba flaws worry Apple users. Users of Mac OS X, used to a cosy sense of security, have been warned of possible penetration vectors… https://www.virusbulletin.com/blog/2007/06/vulnerabilities-strike-more-av-firms-and-mac-too/

Symantec sued for false positive

Chinese FP issue leads to court case.
Chinese FP issue leads to court case. A Chinese lawyer has begun court proceedings against security firm Symantec, claiming damages as a result of the widely-publicised false… https://www.virusbulletin.com/blog/2007/06/symantec-sued-false-positive/

Another 'Spam King' arrested

Spammer brought to book after 4-year campaign.
Spammer brought to book after 4-year campaign. A Seattle man was indicted yesterday on numerous charges of fraud and deception in relation to a campaign of spamming dating back to… https://www.virusbulletin.com/blog/2007/06/another-spam-king-arrested/

Pestilent spammer arrested

Another 'spam king' locked up.
Another 'spam king' locked up. A man described by anti-spam organisation Spamhaus as 'one of the most persistent professional spammers' was arrested in Seattle late last month… https://www.virusbulletin.com/blog/2007/06/pestilent-spammer-arrested/

Anti-spam laws take hold in Hong Kong

Tough new controls aim at stamping out spam.
Tough new controls aim at stamping out spam. Hong Kong has become the latest place to see the introduction of anti-spam laws, with the first phase of a two-stage process coming… https://www.virusbulletin.com/blog/2007/06/anti-spam-laws-take-hold-hong-kong/

June issue of VB published

The June issue of Virus Bulletin is now available for subscribers to download.
The June issue of Virus Bulletin is now available for subscribers to download. The June 2007 issue of Virus Bulletin is now available for subscribers to browse online or download… https://www.virusbulletin.com/blog/2007/06/june-issue-vb-published/

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