Cybersecurity
624 articles in this category (Page 10 of 26)
AI NewsCybersecurityRansomware
Osiris Ransomware Leverages POORTRY Driver in Novel BYOVD Attack
The newly discovered Osiris ransomware strain utilized a custom POORTRY driver in a Bring Your Own Vulnerable Driver (BYOVD) attack, resulting in data theft and security tool disabling in November 2025.
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