Cryptojacking malware MassJacker is targeting users of pirated software and replacing copied crypto wallet addresses with attackers’. Over 750,000 addresses were compromised, with one wallet possessing over $300,000. CyberArk analysis linked the malware to MassLogger, indicating ties to prior cryptojacking campaigns. The malware operates discreetly, making it challenging to detect, and frequently changes to avoid tracking. Experts advise double-checking wallet addresses and using trusted security tools to mitigate potential attacks.

400+ SAP NetWeaver Devices Vulnerable to 0-Day Attacks that Exploited in the Wild
Shadow Servers have identified 454 vulnerable SAP NetWeaver systems affected by a critical zero-day flaw, CVE-2025-31324, allowing unauthenticated file uploads and potential system compromise. Discovered