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Small Talks return to the Virus Bulletin Conference

Following their success last year, this year a series of "Small Talks" return to the VB2016 conference programme. We are pleased to announce the details of six of these talks, covering subjects that range from the Chinese cybercriminal underground to Andr…
VB2015 was the 25th Virus Bulletin conference and, to celebrate the occasion, we added a third stream to the programme. Dubbed "Small Talks", these talks were longer than those on… https://www.virusbulletin.com/blog/2016/08/small-talks-return-virus-bulletin-conference/

To make Tor work better on the web, we need to be honest about it

Many websites put barriers in front of visitors who use the Tor network. If we want to make the web more accessible through Tor, we need to be honest about why this is done, rather than cry wolf about a dislike for privacy, Martijn Grooten says.
If you regularly browse the web through the Tor network, you will have noticed that many websites are either inaccessible, or have strong barriers (in the form of difficult… https://www.virusbulletin.com/blog/2016/05/make-tor-work-better-web-we-need-be-honest-about-it/

Vawtrak uses Tor2Web to connect to Tor hidden C&C servers

Option hides the servers, without having to include a Tor client in the malware.
Option hides the servers, without having to include a Tor client in the malware. The authors of the Vawtrak trojan (also known as Neverquest) have moved some of its C&C servers to… https://www.virusbulletin.com/blog/2015/06/vawtrak-uses-tor2web-connect-tor-hidden-c-amp-c-servers/

Tor exit node found to turn downloaded binaries into malware

Tor provides anonymity, not security, hence using HTTPS is essential.
Tor provides anonymity, not security, hence using HTTPS is essential. A security researcher has discovered a Tor exit node that was modifying binaries downloaded through it on the… https://www.virusbulletin.com/blog/2014/10/tor-exit-node-found-turn-downloaded-binaries-malware/

Updated botnet likely cause of surge in Tor traffic

New Tor version should help the network deal with increased traffic.
New Tor version should help the network deal with increased traffic. Sometimes a picture says more than a thousand words: The graph shows the daily number of users of the Tor… https://www.virusbulletin.com/blog/2013/09/updated-botnet-likely-cause-surge-tor-traffic/

Firefox 17 zero-day exploit targets users of Tor network

Visitors to child abuse websites likely target of operation, but will there be collateral damage?
Visitors to child abuse websites likely target of operation, but will there be collateral damage? A zero-day exploit in Firefox 17 that was probably used to track the visitors to… https://www.virusbulletin.com/blog/2013/08/firefox-17-zero-day-exploit-targets-users-tor-network/

Facebook temporarily blocks access from Tor

Malicious activity triggered automatic lockdown.
Malicious activity triggered automatic lockdown. A 'high volume of malicious activity across Tor exit nodes' is believed to have been the reason why Facebook temporarily blocked… https://www.virusbulletin.com/blog/2013/06/facebook-temporarily-blocks-access-tor/