Skip to content

Commit

Permalink
Update gh link
Browse files Browse the repository at this point in the history
  • Loading branch information
4yn committed Mar 1, 2021
1 parent fdfc3dc commit 67e68b5
Show file tree
Hide file tree
Showing 3 changed files with 3 additions and 3 deletions.
2 changes: 1 addition & 1 deletion govtech20/iot-rsa/iot-rsa-solution.ipynb
Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,7 @@
">\n",
"> [Attachment: iot-challenge-5.zip](files/challenge/iot-challenge-5.zip)\n",
"\n",
"Writeup by [@4yn](github.com/4yn)\n",
"Writeup by [@4yn](https://github.com/4yn)\n",
"\n",
"My team Mushroom didn't complete this challenge while the CTF was running. I wasted 6 hours near the 20 hour mark of the CTF trying to decode I2C packets into character data by replaying the packets on an actual LCD, but I only managed to do so 2 hours before the contest was going to end, and that wasn't enough time to figure out the key generation algorithm. Here's the solution that was completed after the CTF had ended.\n",
"\n",
Expand Down
2 changes: 1 addition & 1 deletion govtech20/iot-rsa/iot-rsa-solution.md
Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@
>
> [Attachment: iot-challenge-5.zip](./challenge/iot-challenge-5.zip)
Writeup by [@4yn](github.com/4yn)
Writeup by [@4yn](https://github.com/4yn)

My team Mushroom didn't complete this challenge while the CTF was running. I wasted 6 hours near the 20 hour mark of the CTF trying to decode I2C packets into character data by replaying the packets on an actual LCD, but I only managed to do so 2 hours before the contest was going to end, and that wasn't enough time to figure out the key generation algorithm. Here's the solution that was completed after the CTF had ended.

Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -6,7 +6,7 @@
>
> [Web Portal](http://yhi8bpzolrog3yw17fe0wlwrnwllnhic.alttablabs.sg:41011/)
Writeup by [@4yn](github.com/4yn)
Writeup by [@4yn](https://github.com/4yn)

Man this felt way more challenging than a 1k point challenge. This was the only web challenge that my team Mushroom was unable to complete during the CTF, as we were stumped by the CSP on this page. Nonetheless, this challenge was an interestng way to chain several different exploits together to get a full XSS.

Expand Down

0 comments on commit 67e68b5

Please sign in to comment.