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.

18 headlines in this view

Refine the feed

Search across headline titles and summaries.

Volume over time

Weekly headline count for the current query.

Showing 18 most recent headlines Filtered view

Cybersecurity researchers have discovered a fresh set of security issues in the Terrestrial Trunked Radio (TETRA) communications protocol, including in its proprietary end-to-end encryption (E2EE) mechanism that exposes the system to replay and brute-force attacks, and even decrypt encrypted traffic

Internet service providers (ISPs) in China and the West Coast of the United States have become the target of a mass exploitation campaign that deploys information stealers and cryptocurrency miners on compromised hosts

Cybersecurity researchers have flagged a "critical" security vulnerability in Microsoft's multi-factor authentication (MFA) implementation that allows an attacker to trivially sidestep the protection and gain unauthorized access to a victim's account