Tag: ssl vpn
3 articles
Citrix NetScaler Flaw Exploited in Targeted Attacks
Citrix is urging customers to act fast to protect their NetScaler deployments from a critical flaw, known as CVE-2026-19490, that lets hackers bypass authentication and gain unauthorized access. To stay safe, review the security bulletin, check if your setup is vulnerable, and upgrade to the recommended build ASAP.
Cisco Warns of Active Exploitation of VPN Flaw in ASA, FTD Software
Cisco warns that a high-severity VPN flaw, CVE-2026-20349, is being actively exploited, allowing attackers to send crafted HTTP requests that can cause affected devices to reload and disrupt operations. This denial-of-service vulnerability can be triggered remotely without authentication, making it a critical threat.
CISA Warns of Widespread FortiBleed Attacks on 86,644 Devices
The US Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning after a massive cyberattack, dubbed FortiBleed, compromised a staggering 86,644 FortiGate devices, putting countless networks at risk. Take immediate action to protect yourself: shut down active SSL VPN and admin sessions, reset passwords, and enforce strong password policies.