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Cisco ASA Zero-Day Duo Under Attack; CISA Triggers Emergency Mitigation Directive

Cisco ASA Zero-Day Duo Under Attack; CISA Triggers Emergency Mitigation Directive

Sep 25, 2025Ravie LakshmananZero-Day / Vulnerability Cisco is urging customers to patch two security flaws impacting the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense… 

Vane Viper Generates 1 Trillion DNS Queries to Power Global Malware and Ad Fraud Network

Vane Viper Generates 1 Trillion DNS Queries to Power Global Malware and Ad Fraud Network

Sep 25, 2025Ravie LakshmananMalvertising / Threat Intelligence The threat actor known as Vane Viper has been outed as a purveyor of malicious ad technology (adtech), while relying on a tangled web of shell companies and…