https://newsletter.spenceralessi.com/ 2026-03-02 https://newsletter.spenceralessi.com/podcast/s/$showSlug/$episodeSlug 2026-04-02 https://newsletter.spenceralessi.com/authors 2026-04-03 https://newsletter.spenceralessi.com/authors/spencer-alessi 2026-01-28 https://newsletter.spenceralessi.com/p/common-active-directory-security-mistakes-attackers-count-on 2026-02-23 https://newsletter.spenceralessi.com/p/find-ad-attack-paths-without-bloodhound 2026-03-30 https://newsletter.spenceralessi.com/p/securing-ai-workflows 2026-03-23 https://newsletter.spenceralessi.com/p/agent-skills-are-malware 2026-02-09 https://newsletter.spenceralessi.com/p/why-this-adcs-attack-failed 2026-02-16 https://newsletter.spenceralessi.com/p/guaranteed-way-to-catch-threat-actors 2026-03-09 https://newsletter.spenceralessi.com/p/paperweight-pentest-reports 2026-02-09 https://newsletter.spenceralessi.com/p/firewalls-are-obsolete-this-is-why 2026-03-02 https://newsletter.spenceralessi.com/t/deception 2026-03-09 https://newsletter.spenceralessi.com/t/active-directory 2026-02-12 https://newsletter.spenceralessi.com/t/pentest-reports 2026-01-31 https://newsletter.spenceralessi.com/t/firewalls 2026-02-28 https://newsletter.spenceralessi.com/t/ctp-podcast-cta 2026-01-31 https://newsletter.spenceralessi.com/t/ipt-cta 2026-02-12 https://newsletter.spenceralessi.com/t/adcs 2026-02-22 https://newsletter.spenceralessi.com/t/webinar-recording-cta 2026-03-09 https://newsletter.spenceralessi.com/t/malware 2026-02-04 https://newsletter.spenceralessi.com/t/ai 2026-02-04 https://newsletter.spenceralessi.com/t/youtube 2026-02-12