https://hmmnm.com/shodan-and-censys-for-defenders-find-and-fix-your-exposed-assets-before-attackers-do/ Hmmnm - Cybersecurity Tutorials en 2026-11-15T01:03:03+00:00 Shodan and Censys for Defenders: Find and Fix Your Exposed Assets Before Attackers Do https://hmmnm.com/tampering-live-websocket-messages-in-juice-shop-a-hands-on-message-integrity-lab/ Hmmnm - Cybersecurity Tutorials en 2026-11-14T13:18:08+00:00 Tampering Live WebSocket Messages in Juice Shop: A Hands-On Message-Integrity Lab https://hmmnm.com/build-a-cross-site-websocket-hijacking-lab-cswsh-with-wscat-and-a-vulnerable-chat-app/ Hmmnm - Cybersecurity Tutorials en 2026-11-14T13:18:03+00:00 Build a Cross-Site WebSocket Hijacking Lab: CSWSH with wscat and a Vulnerable Chat App https://hmmnm.com/from-acars-to-cpdlc-how-data-links-became-aviations-attack-surface-after-pen-test-partners-757-research/ Hmmnm - Cybersecurity Tutorials en 2026-11-14T01:09:03+00:00 From ACARS to CPDLC: How Data Links Became Aviation's Attack Surface After Pen Test Partner's 757 Research