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Information Security Manual
The Australian Cyber Security Centre (ACSC) is aware of Lockbit 3.0 which is the newest version of Lockbit ransomware. It is used by cybercriminals to conduct ransomware attacks against multiple sectors and organisations…
The Australian Cyber Security Centre (ACSC) is aware of a ransomware variant called Royal, which is being used by cybercriminals to conduct ransomware attacks against multiple sectors and organisations worldwide,…
A high alert details a cyber security vulnerability that entities should act quickly to minimise the risk, within 48 hours. The ACSC has assessed that network owners and operators should be informed of the threats so that they can decide on the most appropriate active mitigation actions to minimise risks to their networks. High alerts refer to vulnerabilities that are currently or likely to impact Australia, due to a publicly available proof-of-concept or evidence of active exploitation, and at the time of publication, have no comprehensive patches or easily implemented mitigation mechanisms available.
The Australian Cyber Security Centre (ACSC) is aware of a critical vulnerability affecting many versions of Citrix Gateway and ADC. All Australian operators should check for indicators of compromise and install the latest…
The Australian Cyber Security Centre (ACSC) has released a series of guides designed to help small businesses secure their cloud environment.
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