$ ctf42

Challenges

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23 challenges · browse all techniques

Challenge CTF Weight Category Has
Fix_Your_Ship
#file-repair
 JerseyCTF 2026 37.00 Forensics files wu 1
Recovered_Signal_File
#caesar-cipher
 JerseyCTF 2026 37.00 Forensics files wu 1
qaStaH_nuq
#http-object-extraction
 JerseyCTF 2026 37.00 Forensics files wu 1
DoNt_See_Me
#dns-exfiltration
 JerseyCTF 2025 24.73 Forensics files wu 1
netrunner_detected
#nmap-xmas-scan
 JerseyCTF 2024 21.26 Forensics files wu 1
vibrations
#modbus
 JerseyCTF 2024 21.26 Forensics files wu 2
Dollhouse_Confidential JerseyCTF 2025 24.73 Forensics files wu 1
Cold_Wake JerseyCTF 2026 37.00 Forensics files
Concealed_Surveilance JerseyCTF 2026 37.00 Forensics files
Galaga_Archive JerseyCTF 2026 37.00 Forensics files
Space_Man JerseyCTF 2026 37.00 Forensics files
file_transfer JerseyCTF 2026 37.00 Forensics files
Frequencies_of_Deception JerseyCTF 2025 24.73 Forensics files
Ransom_in_the_Shadows JerseyCTF 2025 24.73 Forensics files
The_Veiled_Backtrace JerseyCTF 2025 24.73 Forensics files
evtx JerseyCTF 2025 24.73 Forensics files
linux_live_response JerseyCTF 2025 24.73 Forensics files
path_finder JerseyCTF 2025 24.73 Forensics files
All_Along_the_Watchtower JerseyCTF 2024 21.26 Forensics files
groovy JerseyCTF 2024 21.26 Forensics files
locked_out JerseyCTF 2024 21.26 Forensics files
secret_tunnels JerseyCTF 2024 21.26 Forensics files
substitute_detail_torrent JerseyCTF 2024 21.26 Forensics files