CTF Challenges

CTF-Tech Portal

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001 Warm-up CTF - Easy

CIPHERS / ENCODING

1. 00000001 - SOLVED
2. SALAD - SOLVED
3. WIERD MESSAGE - SOLVED
4. 54 41 53 4b 20 54 49 54 4c 45 - SOLVED

STEGANOGRAPHY

1. Black Box - SOLVED
2. Deceptive cat - SOLVED
3. Data about data - SOLVED
4. Embedded data - SOLVED

OSINT

1. Heritage - SOLVED
2. Automated - SOLVED
3. Blast from the past - SOLVED
4. Time machine - SOLVED

WEB

1. Hidden in plain sight - SOLVED
2. 1337Panel - SOLVED
3. We need oxygen

002 - EXERCISE CTF - Medium

WEB

1. City lights - SOLVED
2. Secret header - SOLVED
3. Api - SOLVED

Network

1. SSID - SOLVED
2. SSID 2 - SOLVED

Forensics

1. No more kid's play - SOLVED
2. ATIS -- SOLVED
3. Flight plan - SOLVED
4. PHP Shell code - SOLVED

Reverse engineering

1. Rootkit
2. Numbers
3. Decryption key

Varia

1. Netowrk Fix
2. Mailbox