2026

• 26 Sep DDE Callback Hijacking - A Process Injection Technique
• 22 Sep Offensive Development Practitioner Course Exam Review
• 28 May Advanced Red Team Operations Certification Course

2025

• 06 Sep Control [Hard]
• 04 Sep Flight [Hard]
• 28 Aug Querier [Medium]
• 27 Aug StreamIO [Medium]
• 26 Aug Outdated [Medium]
• 17 Aug Timelapse [Easy]
• 28 Jun Baby [Easy]
• 30 Mar Haze [Hard]
• 23 Feb Checker [Hard]
• 25 Jan Big Bang [Hard]