Security news aggregator

Latest cybersecurity reporting from selected sources.

Yasna brings together recent headlines from selected sources and makes them easier to sort with tags, filters, and search.

8 headlines in this view

Refine the feed

Search across headline titles and summaries.

Volume over time

Weekly headline count for the current query.

Showing 8 most recent headlines Filtered view
Bank Info Security 2 years, 3 months ago

Backdoor Found and Defused in Widely Used Linux Utility XZ

Malicious Code in Utility Designed to Facilitate Full, Remote Access to SystemNation-state attackers apparently backdoored widely used, open source data compression software as part of a supply-chain attack. Malicious code inserted into recent versions of XZ Utils was designed to facilitate full, remote access to an infected system.

A Linux variant of a backdoor known as SideWalk was used to target a Hong Kong university in February 2021, underscoring the cross-platform abilities of the implant.  Slovak cybersecurity firm ESET, which detected the malware in the university's network, attributed the backdoor to a nation-state actor dubbed SparklingGoblin. The unnamed university is said to have been already targeted by the