http://www.pentest-standard.org/index.php/Main_Page
http://csrc.nist.gov/publications/nistpubs/800-115/SP800-115.pdf
https://csrc.nist.gov/files/pubs/sp/800/150/ipd/docs/sp800_150_draft.pdf
https://www.ncsc.gov.uk/guidance/penetration-testing
https://www.eccouncil.org/Support/code-of-ethics#none
https://www.isc2.org/ethics?queryID=3d0356b95fba54d55cf4acb688c58449
https://www.giac.org/about/ethics
https://atlas.mitre.org/matrices/ATLAS
https://www.owasp.org/index.php/Main_Page
https://www.ncsc.gov.uk/cyberessentials/overview
https://www.iso.org/standard/27001
https://www.isaca.org/resources/cobit
https://www.nist.gov/cyberframework
https://learn.microsoft.com/en-us/security/adoption/mcra
http://www.vulnerabilityassessment.co.uk/Penetration%20Test.html
Cybersecurity and Infrastructure Security Agency (CISA)
https://www.cisa.gov/resources-tools/resources/identifying-and-mitigating-living-land-techniques
NSA's Top 10 Cybersecurity Mitigation Strategies
https://www.nsa.gov/portals/75/documents/what-we-do/cybersecurity/professional-resources/csi-nsas-top10-cybersecurity-mitigation-strategies.pdf
JPMorgan - 12 tips for mitigating cyberattacks
https://www.jpmorgan.com/insights/cybersecurity/ransomware/12-tips-for-mitigating-cyber-risk
http://www.security-insider.de
https://www.swisscybersecurity.net/
https://www.exploit-db.com/search/
https://technet.microsoft.com/en-us/security/bulletins
NIST SP 800-207
https://csrc.nist.gov/pubs/sp/800/207/final
Azure Zero Trust security
https://learn.microsoft.com/en-us/azure/security/fundamentals/zero-trust
Google Zero Trust security
https://cloud.google.com/learn/what-is-zero-trust
NIST SP 800-63 Digital Identity Guidelines
https://pages.nist.gov/800-63-4/
Zscaler - What Is Zero Trust Architecture?
https://www.zscaler.com/resources/security-terms-glossary/what-is-zero-trust-architecture
OWASP Cheat Sheet Series
https://cheatsheetseries.owasp.org/cheatsheets/Secure_Product_Design_Cheat_Sheet.html
NSA Releases Maturity Guidance for the Zero Trust Network and Environment Pillar
https://www.nsa.gov/Press-Room/Press-Releases-Statements/Press-Release-View/Article/3695223/nsa-releases-maturity-guidance-for-the-zero-trust-network-and-environment-pillar/
NSA Embracing a Zero Trust Security Model
https://media.defense.gov/2021/Feb/25/2002588479/-1/-1/0/CSI_EMBRACING_ZT_SECURITY_MODEL_UOO115131-21.PDF
The Open Group Zero Trust Architecture
https://www.opengroup.org/forum/security-forum-0/zerotrustsecurityarchitecture
Zero Trust on AWS
https://aws.amazon.com/security/zero-trust/?nc1=h_ls
https://threatmap.checkpoint.com/
https://www.digitalattackmap.com/
https://cybermap.kaspersky.com/
https://livethreatmap.radware.com/
https://threatmap.bitdefender.com