$ ctf42

Forensics CTF challenges

1,358 Forensics CTF challenges from 216 CTFs (2011–2026), 238 with writeups.

Top forensics techniques

#pcap-analysis 26 #pcap 17 #memory-forensics 9 #log-analysis 7 #file-carving 7 #disk-forensics 7 #steganography 7 #audio-steganography 5 #exif 5 #volatility 4 #deleted-file-recovery 4 #log-forensics 4 #pdf-forensics 4 #wireshark 3 #usb-hid 3

Challenges

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Challenge CTF Weight Has
Forensics_Travel_4 RedShift.Eclipse2 2024 Quals 23.40 files
Forensics_Travel_5 RedShift.Eclipse2 2024 Quals 23.40 files
Forensics_Travel_6 RedShift.Eclipse2 2024 Quals 23.40 files
Forevncrypt TCP1P 2024 89.85 files
Forgot_Password WorldWide 2024 – files
Free_flag BreakTheSyntax 2024 – files
Game_of_Hunt IRON 2024 – files
Gatekeeper HKUSTFirebird 2024 – files
Geometry_Dash_2.1 CyberSpace 2024 24.83 files
Ghost_IP H7CTF 2024 22.56 files
Gibberish UTCTF 2024 – files
Giraffical_Image_Format BlueHens 2024 34.05 files
Grandmas_Laptop RealWorld 2024 – files
Hamparte_Artist MetaRed 2024 – files
Hidden_Coordinates UCTF 2024 – files
Hide_and_Seek UrchinSecTanzaniaNational 2024 25.00 files
HoldOnTight L3akCTF 2024 24.43 files
Hooper_Hollar PointerOverflow 2024 – files
ICMP_Party NTUA_H4CK 2024 24.40 files
I_like_it_RAW CSAW 2024 Quals 21.80 files
I_want_my_tickets_back_Etape_1_5 MidnightFlag 2024 – files
Im_a_Stranger_Here_Myself PointerOverflow 2024 – files
Impostor L3akCTF 2024 24.43 files
Inception CyberOdyssey Akasec 2024 Quals – files src
Initial ISITDTU 2024 Quals 51.00 files
Inner_Demons BlueHens 2024 34.05 files
Insecure_Webcam HKUSTFirebird 2024 – files
Invisible_Ink EnigmaXplore 2024 – files
Invoice CTF@CIT 2024 – files
Jane_Streak_Amateurs HKCERT 2024 Quals – files
Khabib H7CTF 2024 22.56 files
Knock_5X AfricabattleCTF 2024 Quals – files
Known_Unknowns PointerOverflow 2024 – files
Kohiro NoHackNoCTF 2024 – files
Labyrinth RVCExIITBxYCF 2024 – files
Langtidsminne CrateCTF 2024 – files
Lightning TexSAW 2024 – files
Log_ical_Part_1 UrchinSecAware 2024 – files
Lost_My_Keyboard ShunyaCTF 2024 – files
Lost_Voyage UCTF 2024 – files