Hard
4th level of the challenge
Other keyword(s) of the group Level :
- Very easy : First level of the challenge
- Easy : 2nd level of the challenge
- Medium : 3rd level of the challenge
- Very hard : Last level of the challenge
Objects associated with the keyword « Hard »
ELF x86 - Shellcoding - Alphanumeric,
Monday 31 March 2025 by
Yandros
No Supervisor for this one, just some room for an alphanumeric-chars-only shellcode
ELF MIPS - URLEncoded Format String bug,
Monday 31 March 2025 by
pickle
Sometimes security mitigation is just about annoying the attacker into submission
AES - Fault attack #2,
Monday 31 March 2025 by
Cryptanalyse
Recover the key after a simulated fault attack
AES - Weaker variant,
Monday 31 March 2025 by
Cryptanalyse
All elementary transformations are useful