The U.S. Cybersecurity and Infrastructure Security Agency (CISA), Australian Cyber Security Centre (ACSC), New Zealand’s National Cyber Security Centre (NCSC NZ) and Computer Emergency Response Team NZ (CERT NZ), Canada’s Communications Security Establishment, and the United Kingdom’s National Cyber Security Centre (NCSC UK), are releasing a Joint Cybersecurity Advisory: Technical Approaches to Uncovering and Remediating Malicious Activity.

The joint advisory highlights technical approaches to uncovering malicious activity and includes mitigation steps according to best practices. It further enhances our incident response guidance for network defenders among critical infrastructure partners, businesses and organizations.