Ransomware is usually a crime of opportunity. Attackers typically strike through an easily-discovered vulnerability or security weakness— unpatched Internet-facing software, vulnerable network edge devices...
Trends
Relative stability from quarter to quarter. The percentage of ICS computers on which malicious objects were blocked remained unchanged from Q4 2024 at 21.9%....
Ascension, one of the largest private healthcare companies in the United States, has confirmed that the personal data of some 437,329 patients has been...
Microsoft on Tuesday released 71 patches affecting 14 product families. Six of the addressed issues, five involving remote code execution and one permitting information...
May 13, 2025Ravie LakshmananVulnerability / Threat Intelligence
A recently disclosed critical security flaw impacting SAP NetWeaver is being exploited by multiple China-nexus nation-state actors to...
In September 2024, a threat hunt across Sophos Managed Detection and Response’s telemetry uncovered a Lumma Stealer campaign using fake CAPTCHA sites that instructed...
Global ransomware trends and numbers
With the International Anti-Ransomware Day just around the corner on May 12, Kaspersky explores the ever-changing ransomware threat landscape and...
When I tried to solve "Steganography Challenge" with the same method as I used in "Steganography Analysis With pngdump.py: Bitstreams", I couldn't recover the...
