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Kimwolf DDoS Botnet Operator Arrested in Canada Over DDoS-for-Hire Attacks

Kimwolf DDoS Botnet Operator Arrested in Canada Over DDoS-for-Hire Attacks

Ravie LakshmananMay 22, 2026Cybercrime / Law Enforcement The U.S. Department of Justice (DoJ) on Thursday announced the arrest of a Canadian man in connection with allegedly operating a distributed denial-of-service (DDoS) botnet known as Kimwolf.… 

CISA Adds Exploited Langflow and Trend Micro Apex One Vulnerabilities to KEV

CISA Adds Exploited Langflow and Trend Micro Apex One Vulnerabilities to KEV

Ravie LakshmananMay 22, 2026Vulnerability / Cyber Attack The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added two security flaws impacting Langflow and Trend Micro Apex One to its Known Exploited Vulnerabilities (KEV) catalog,… 

Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access

Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access

Ravie LakshmananMay 22, 2026Vulnerability / Network Security Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked as CVE-2026-20223 (CVSS…