31c3ctf
31c3 CTF - pong (pwn30)
For the 31c3 CTF, Eindbazen and
fail0verflow joined forces as 0xffa, the
Final Fail Alliance.
Don't miss out on other write-ups at Eindbazen's site!
Don't miss out on other write-ups at Eindbazen's site!
pong
pwn (30 pts)
-------------------
To play it, connect to our server via:
socat -,raw,echo=0 TCP:188.40.18.92:2001
Have fun!
31c3 CTF - safelock (signals20)
For the 31c3 CTF, Eindbazen and
fail0verflow joined forces as 0xffa, the
Final Fail Alliance.
Don't miss out on other write-ups at Eindbazen's site!
Don't miss out on other write-ups at Eindbazen's site!
safelock
Signals (20 pts)
-------------------
This is the circuit of a safe lock. Get the key to open it!
http://188.40.18.86/safelock/
It's neither about webtronics nor ngspice. Disregard bugs in both.
If you want to write spice code directly, use something like this
cat test.cir | curl --data-binary '@-' http://188.40.18.86/safelock/contest_spice/spice.cgi