The cyberattack on Change Healthcare, a UnitedHealth subsidiary, affected 190 million users, a larger number than the 100 million previously reported. The data breach saw cybercriminals exploit a system lacking multi-factor authentication. UnitedHealth has alerted most affected individuals. The hacker allegedly responsible, BlackCat ransomware gang, seized 6TB of data. No misuse of the stolen data has been reported. The breach highlights the importance of strong cybersecurity measures.
Russian Hackers Attacking Government Entity Using Stealthy Living-Off-the-Land Tactics
Ukrainian government organizations continue facing relentless cyber threats from Russian-backed threat actors employing sophisticated evasion techniques to maintain persistent network access. Recent investigations have uncovered
