Alerts and advisories

Stay ahead of cyber threats

Keep up to date with the latest cyber threats. Our vulnerability alerts and threat advisories provide practical advice to help keep you protected.

Vulnerability in MongoDB product – MongoDB server leak

29 Dec 2025

Alert

Alert on active exploitation of MongoDB vulnerability CVE-2025-14847. Organisations should urgently patch affected systems and investigate for signs of compromise.

Small and medium business

Large organisations and critical infrastructure

Government

+1 tag

Critical vulnerability in WatchGuard Firebox devices (CVE-2025-14733)

22 Dec 2025

Alert

Alert on active exploitation of a critical vulnerability affecting WatchGuard Firebox devices; identify affected systems and apply vendor updates.

Small and medium business

Large organisations and critical infrastructure

Government

+1 tag

Critical vulnerabilities in multiple Fortinet products - FortiCloud SSO Login Authentication Bypass

10 Dec 2025

Alert

Alert on critical Fortinet FortiCloud SSO authentication bypass vulnerabilities (CVE-2025-59718 and CVE-2025-59719); organisations should update and follow vendor advice.

Small and medium business

Large organisations and critical infrastructure

Government

+1 tag

Pro-Russia Hacktivists Conduct Opportunistic Attacks Against US and Global Critical Infrastructure

10 Dec 2025

Advisory

Understand how pro-Russia hacktivists are targeting critical infrastructure and what to do to reduce your organisation’s cyber security risk.

Critical vulnerability in React Server Components (CVE-2025-55182)

04 Dec 2025

Alert

ASD's ACSC is aware of a critical vulnerability in React Server Components.

Small and medium business

Large organisations and critical infrastructure

Government

+1 tag

Scammers impersonating police to target victims for cryptocurrency/seed wallet theft

13 Nov 2025

Alert

Alert on scammers impersonating police and misusing Australia’s cybercrime reporting channel to steal funds from cryptocurrency and seed wallets. Stay vigilant and verify requests.

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