Russian Cyber Unit 29155 Exposed: Targeting NATO and Allied Nations

The United States, along with its allies, has formally identified a group of Russian hackers, tracked under names like Cadet Blizzard and Ember Bear, as being responsible for large-scale attacks on the US global critical infrastructure. These hackers are linked to...

NationalPublicData.com Hack Exposes a Nation’s Data

A great many readers this month reported receiving alerts that their Social Security Number, name, address and other personal information were exposed in a breach at a little-known but aptly-named consumer data broker called NationalPublicData.com. This post examines...

Surveillance through Push Notifications – Source: www.schneier.com

Source: www.schneier.com – Author: Bruce Schneier The Washington Post is reporting on the FBI’s increasing use of push notification data—”push tokens”—to identify people. The police can request this data from companies like Apple and Google without a warrant. The...

BlackCat Ransomware Group Implodes After Apparent $22M Payment by Change Healthcare – Source: krebsonsecurity.com

Source: krebsonsecurity.com – Author: BrianKrebs There are indications that U.S. healthcare giant Change Healthcare has made a $22 million extortion payment to the infamous BlackCat ransomware group (a.k.a. “ALPHV“) as the company struggles to bring services back...