News

• Posted April 24, 2025

The NCSC would like to draw your attention to a critical vulnerability affecting Erlang/OTP SSH.

• Posted April 11, 2025
• Cyber Security Alerts

The NCSC would like to draw your attention to new information about previous exploitation of vulnerabilities in Fortinet FortiOS products: CVE-2022-42475, CVE-2023-27997 and CVE-2024-21762.

• Posted April 09, 2025
• Security Advisories

The National Cyber Security Centre has joined the NCSC-UK and other international partners to release two advisories that reveal details about how malicious cyber actors are using two forms of spyware to target individuals in Uyghur, Tibetan and Taiwanese communities, as well as civil society groups.

• Posted April 08, 2025
• Cyber Security Alerts

The NCSC would like to draw your attention to a critical vulnerability affecting file transfer solution CrushFTP.

• Posted April 04, 2025
• Cyber Security Alerts

The NCSC would like to draw your attention to a critical vulnerability affecting Ivanti Connect Secure, Pulse Connect Secure, Policy Secure and Neurons for ZTA gateways.

• Posted April 04, 2025
• Technical Advisories

The National Cyber Security Centre and international partners are warning against a malicious cyber technique known as fast flux that presents a persistent threat to network security. Many networks have a gap in their defenses for detecting and blocking this malicious technique.