All Challenges (241)
Perfect Spam Filter | Level 3
Mission: Craft a payload that redirects to bl0g.yehg.net which is being blocked.
Category: Bypasses In Input Restriction
Domain: The Web War
Perfect Spam Filter | Level 4
Mission: Craft a payload that redirects to bl0g.yehg.net which is being blocked.
Category: Bypasses In Input Restriction
Domain: The Web War
Look For Suspicious File Or Process Names
Mission: Defeat this well-established blue-team advice.
Category: Purple Team (red-blue) Tabletop
Domain: Cybersecurity Drills
No Ip Address Allowed | Variant 1
Mission: Submit a valid IP address to bypass filter.
Category: Bypasses In Input Restriction
Domain: The Web War
No Private Ip Address Allowed | Variant 1
Mission: Submit one of valid Private IP address to bypass filter.
Category: Bypasses In Input Restriction
Domain: The Web War
Nobody Can Find Out Our Dev Server | Variant 1
Mission: Discover API Key from developer server through sub-domain bruteforce. Hint: 32 alphanu...
Category: Osint/recon
Domain: The Web War
We Decommission This Server With Blank Index Page
Mission: Discover Secret Key from a historical page disclosed via WayBack Machine (archive.org)
Category: Osint/recon
Domain: The Web War
We Switched To Github Cloud | Variant 1
Mission: Discover Secret Key from a subdomain disclosed via a Github code repository.
Category: Osint/recon
Domain: The Web War
Get Your Latest Currency Exchange Rates | Refreshing In Every 30 Seconds
Mission: Craft a payload link that causes the page stop loading completely through regular expre...
Category: Exploitation Lab
Domain: The Web War
Why Application Vulnerabilities Keep Appearing/regenerating
Mission: Brainstorm potential root causes.
Category: Application Security
Domain: Cybersecurity Drills