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Cyber Security Agency of Singapore

Alerts & Advisories

Provides alerts and advisories on emerging cyber threats, vulnerabilities, and preventive measures to help individuals and organisations stay secure online.

1095 articles

13 March 2026

High Severity Vulnerabilities in Fortinet Products

Fortinet has released a security advisory addressing multiple vulnerabilities across its core enterprise products. Users and administrators of affected products are advised to update to the latest versions immediately.

Alerts

12 March 2026

Critical Vulnerabilities in Aruba Networking AOS-CX

Hewlett Packard Enterprise (HPE) has released software patches to address multiple security vulnerabilities in the Aruba Networking AOS-CX operating system. Users and administrators of affected product versions are advised to update to the latest versions immediately.

Alerts

11 March 2026

March 2026 Monthly Patch

Microsoft has released security patches to address multiple vulnerabilities in their software and products.

Alerts

11 March 2026

Security Bulletin 11 Mar 2026 [PDF, 1.4MB]

Bulletins

6 March 2026

Critical Vulnerabilities in Cisco Secure Firewall Management Center

Cisco has released security updates to address multiple maximum-severity vulnerabilities in its Secure Firewall Management Center software. Users and administrators of affected product versions are advised to update to the latest version immediately.

Alerts

4 March 2026

Security Bulletin 4 Mar 2026 [PDF, 997 KB]

Bulletins

27 February 2026

Critical vulnerability in Junos OS Evolved PTX Series

Juniper Networks has released security updates addressing a critical vulnerability affecting Junos OS Evolved on PTX Series routers. Users and administrators of affected products are advised to update to the latest version immediately.

Alerts

26 February 2026

Active Exploitation of Critical Vulnerability in Cisco Catalyst SD-WAN

Cisco has released a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN. Users and administrators of affected products are advised to upgrade to a fixed release immediately.

Alerts

26 February 2026

Critical Vulnerabilities in SolarWinds Serv-U

SolarWinds has released security updates to address multiple critical vulnerabilities in SolarWinds Serv-U. Users and administrators of affected products are advised to update to the latest version immediately.

Alerts

25 February 2026

Security Bulletin 25 Feb 2026 [PDF, 1 MB]

Bulletin