BF-SIRT Newsletter 2018-12

Bitcoins blockchain poisoned

Researchers from the RWTH Aachen University and Goethe University, Germany, have uncovered images and links to child pornography in cryptocurrency Bitcoin’s blockchain. The analysis found that certain content, such as illegal pornography, would render the mere possession of a blockchain illegal, with data distributed to all Bitcoin participants.

Version 7 of CIS Controls released

“CIS Controls Version 7” was released Monday by the Center for Internet Security, including steps for mapping the well-known “high-priority short list” of defensive actions to the National Institute of Standards and Technology’s framework of cybersecurity standards.

 

Top 5 Security links
Pirate Websites Expose Users to More Malware, Study Finds
AMD Will Release the Patches for the Recently Discovered Flaws Very Soon
Dragonfly Compromises Core Router to Attack Critical Infrastructure
Firefox Master Password System Has Been Poorly Secured for the Past 9 Years
EXCLUSIVE: ‘Lone DNC Hacker’ Guccifer 2.0 Slipped Up and Revealed He Was a Russian Intelligence Officer

 

 

(Blogpost image by Stefan Krause, “Glühlampe explodiert“, Free Art License)