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Dutch Authorities Dismantle Botnet Linked to 17 Million Infected Devices

Dutch Authorities Dismantle Botnet Linked to 17 Million Infected Devices

Ravie LakshmananMay 31, 2026IoT Security / Network Security Dutch authorities have announced the takedown of a botnet that enslaved millions of infected devices, including computers, tablets, smartphones, and IoT devices, to carry out malicious attacks.… 

PAN-OS GlobalProtect Authentication Bypass (CVE-2026-0257) Under Active Exploitation

PAN-OS GlobalProtect Authentication Bypass (CVE-2026-0257) Under Active Exploitation

Ravie LakshmananMay 30, 2026Vulnerability / Network Security Palo Alto Networks has warned that a recently disclosed medium-severity security flaw impacting PAN-OS and Prisma Access has come under active exploitation in the wild. The vulnerability, tracked… 

ChatGPhish Vulnerability Turns ChatGPT Web Summaries Into a Phishing Surface

ChatGPhish Vulnerability Turns ChatGPT Web Summaries Into a Phishing Surface

Cybersecurity researchers have disclosed details of a vulnerability in OpenAI ChatGPT that leverages the artificial intelligence (AI) assistant’s implicit trust in Markdown links and images to trigger prompt injections and open the door to phishing…