Ravie LakshmananApr 17, 2026Vulnerability / Enterprise Security A recently disclosed high-severity security flaw in Apache ActiveMQ Classic has come under active…
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Hackers started exploiting a critical vulnerability in the Marimo open-source reactive Python notebook platform just 10 hours after its public…
Ravie LakshmananMar 28, 2026Vulnerability / Network Security A recently disclosed critical security flaw impacting Citrix NetScaler ADC and NetScaler Gateway…
Ravie LakshmananMar 28, 2026Vulnerability / Network Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a critical…
Ravie LakshmananMar 27, 2026Spyware / Mobile Security Apple is now sending Lock Screen notifications to iPhones and iPads running older…
Enterprises are moving toward post-quantum security at uneven speeds, and the gap between organizations that have built crypto-agility into their…
Ravie LakshmananMar 05, 2026Vulnerability / Enterprise Security Cisco has disclosed that two more vulnerabilities affecting Catalyst SD-WAN Manager (formerly SD-WAN…
ChatGPT now has more than 900 million weekly active users, OpenAI announced. This is the first time OpenAI has publicly…
Ravie LakshmananFeb 25, 2026Vulnerability / Software Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added a recently…
Ravie LakshmananFeb 18, 2026Threat Intelligence / Vulnerability The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added four security…