"Defense in depth" strikes me as a legitimate security technique. https://www.cisa.gov/uscert/bsi/articles/knowledge/principles/defense-in-depth https://www.ci

"Defense in depth" strikes me as a legitimate security technique. https://www.cisa.gov/uscert/bsi/articles/knowledge/principles/defense-in-depth https://www.cisa.gov/uscert/bsi/articles/knowledge/principle...