National Cyber Centres
New Zealand NCSC (Nationally significant Orgs) – https://www.ncsc.govt.nz/
New Zealand CERT NZ (All other businesses & organisations) – https://www.cert.govt.nz/
Australia ACSC – https://www.cyber.gov.au/
United Kingdom NCSC – https://www.ncsc.gov.uk/
United States CISA – https://www.cisa.gov/
Canada – https://www.cyber.gc.ca/
Major Organisations and Frameworks
ISACA – https://www.isaca.org/
The IIA – https://www.theiia.org/
SANS – https://www.sans.org/
CIS – https://www.cisecurity.org/
PCI – https://www.pcisecuritystandards.org/
NIST CSF – https://www.nist.gov/cyberframework
CSA – https://cloudsecurityalliance.org/
Information Security & Cyber Security Certifications for professionals
IT Security Certification Roadmap – https://pauljerimy.com/security-certification-roadmap/
Other Websites – Magazines, Industry News etc.
SC Magazine – https://www.scmagazine.com/
The Hacker News – https://thehackernews.com/
Info Security – https://www.infosecurity-magazine.com/
CSO – https://www.csoonline.com/
Dark Reading – https://www.darkreading.com/
Threat Post – https://threatpost.com/
The Register – https://www.theregister.com/security/
Security Week – https://www.securityweek.com/
Cyber Crime – https://cybersecurityventures.com/
Bleeping Computer – https://www.bleepingcomputer.com/
Security Sub Reddits – https://www.reddit.com/user/goretsky/m/security/
Third Party Risk tool – https://www.tprmpro.com