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Forensics CTF challenges

1,351 Forensics CTF challenges from 215 CTFs (2011–2026), 85 with writeups.

Top forensics techniques

#pcap-analysis 4 #forensics 3 #network-forensics 3 #log-analysis 3 #wireshark 2 #memory-forensics 2 #deleted-file-recovery 2 #audio-steganography 2 #spectrogram 2 #zip-password-cracking 2 #file-carving 2 #minecraft-nbt 2 #windows 2 #pcap 2 #memory-dump 2

Challenges

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Challenge CTF Weight Has
1.5x_engineer_2 VuwCTF 2025 – files
3rd_child CTF@AC 2025 Quals 24.53 files
8386 V1T 2025 – files
APT_RELIZANE NexHunt 2025 – files
AWAWA Ulisse 2025 24.81 files
A_new_Hire CyberApocalypse 2025 – files
Active_1_Domain_Access WolvCTF 2025 47.25 files
Active_2_Lateral_Movement WolvCTF 2025 47.25 files
Active_3_Domain_Admin WolvCTF 2025 47.25 files
Alice_In_Rans0ml4nd ECW 2025 Quals – files
Aliens_Actually_Listen_To_This RITSEC 2025 – files
All_in_white Junior.Crypt 2025 23.13 files
AnansiTap bi0sCTF 2025 95.79 files
ArchBTW ApoorvCTF 2025 24.10 files
Are_You_Ready_Mr._Krabs SillyCTF 2025 25.00 files
Around_the_World Bearcat 2025 – files
Author_Ki_PFP BSidesMumbai 2025 – files
AutoBots_Unitei BITSCTF 2025 – files
BOMbardino_crocodile L3akCTF 2025 24.43 files
Baby_Corruption QnQSec 2025 24.76 files
Baby_DFIR BITSCTF 2025 – files
Baby_PCAP CyberLeague 2025 – files
BackDoor H7CTF 2025 22.56 files
Baofeng CTF@AC 2025 Quals 24.53 files
Batman_Investigation_VI_Death_To_Azrael_Bring_Me_Down R3CTF 2025 54.67 files
Batman_Investigation_V_Lets_Get_Kr4zyi bi0sCTF 2025 95.79 files
BeepCode P3rf3ctr00t 2025 – files
Binary_Reflection Shakti 2025 34.10 files
Bincrawl Nowruz 2025 – files
BitLocked WHY 2025 Finals – files
Black_and_white EHAX 2025 – files
Blend_in_Disguise ApoorvCTF 2025 24.10 files
Blitz_Traffic BlitzCTF 2025 23.20 files
Bombardino_Exfilrino bi0sCTF 2025 95.79 files
Breadcrumbs L3akCTF 2025 24.43 files
Breakout WolvCTF 2025 47.25 files
Broken_Tooth ApoorvCTF 2025 24.10 files
Bugle BuckeyeCTF 2025 – files
Burger_King PatriotCTF 2025 – files
Cached_LLM CPCTF 2025 – files