A&D trainings (channel) pinned «Here are some extended technical details: Checksystem: https://github.com/pomo-mondreganto/ForcAD Protocol for checksystem: https://gist.github.com/xmikasax/90a0ce5736a4274e46b9958f836951e7 Teams ips: 10.70.[0-N].2 (N is the number of teams). There also will…»
Thank you all for the game!
Congratulations to top-3 teams:
1) arsib sosi b
2) Rezinoviy Kodzima
3) SVINOTA
We will be glad if you fill out the short feedback form: https://forms.gle/ui1as2bP36c4xHch7
Repository with services, checkers and sploits will be available here: https://github.com/C4T-BuT-S4D/blitz-15-03-2020
We’re not sponsored, so we are open for donations to make our next trainings even better.
Tinkoff (if you have multi wallet card): https://www.tinkoff.ru/sl/3JBSc9Kgiy0
DStream: https://donate.stream/cbsctf
Bitcoin: 1F6XjKjCMvHseScedHyH2xFpLybFGAfgZP
We are also glad to announce that the next competition we are holding will take place on 12th of April. It will have a classic Attack-Defence format (not blitz) and is created for you not to sleep the day RuCTF 2020 should have happened. All the teams with RuCTF invitation will be granted a special label in scoreboard. Be ready for a long battle and stay tuned!
Congratulations to top-3 teams:
1) arsib sosi b
2) Rezinoviy Kodzima
3) SVINOTA
We will be glad if you fill out the short feedback form: https://forms.gle/ui1as2bP36c4xHch7
Repository with services, checkers and sploits will be available here: https://github.com/C4T-BuT-S4D/blitz-15-03-2020
We’re not sponsored, so we are open for donations to make our next trainings even better.
Tinkoff (if you have multi wallet card): https://www.tinkoff.ru/sl/3JBSc9Kgiy0
DStream: https://donate.stream/cbsctf
Bitcoin: 1F6XjKjCMvHseScedHyH2xFpLybFGAfgZP
We are also glad to announce that the next competition we are holding will take place on 12th of April. It will have a classic Attack-Defence format (not blitz) and is created for you not to sleep the day RuCTF 2020 should have happened. All the teams with RuCTF invitation will be granted a special label in scoreboard. Be ready for a long battle and stay tuned!
Also for those who loves Attack-Defence, we encourage you to play saarCTF (https://ctftime.org/event/980), which is organised by team saarsec. We will participate too.
We are glad to announce that on the 12th of April we are holding Attack-Defense Stay Home CTF 2020!
The competition is planned to start at 10:00 UTC, and we’ll be playing for 8 hours in total, including 1 hour of closed network.
You can register (and choose whether you want to host a vulnbox by yourself or in cloud) using this Telegram bot: @cbsctf_bot.
Competition chats are at @cbsctf_en (international) or @cbsctf (Russian).
Competition channel is at @Stay_Home_CTF
Technical information will be published later in the channel.
And don't forget to wash your hands!
The competition is planned to start at 10:00 UTC, and we’ll be playing for 8 hours in total, including 1 hour of closed network.
You can register (and choose whether you want to host a vulnbox by yourself or in cloud) using this Telegram bot: @cbsctf_bot.
Competition chats are at @cbsctf_en (international) or @cbsctf (Russian).
Competition channel is at @Stay_Home_CTF
Technical information will be published later in the channel.
And don't forget to wash your hands!
🔥🌚🔥
On the 14th of June we are holding our second Attack-Defense blitz.
The competition is planned to start at 11:00 UTC, and we’ll be playing for around 2 hours in total, including 30 minutes of closed network.
No more than 2 people are allowed to be in a single team.
You can register using this Telegram bot: @cbsctf_bot.
Competition chats are at @cbsctf_en (international) or @cbsctf (Russian).
Competition channel is at @cbsctf_c.
Service(s) languages are: NodeJs, Lua, Php, C.
More technical information will be posted later.
On the 14th of June we are holding our second Attack-Defense blitz.
The competition is planned to start at 11:00 UTC, and we’ll be playing for around 2 hours in total, including 30 minutes of closed network.
No more than 2 people are allowed to be in a single team.
You can register using this Telegram bot: @cbsctf_bot.
Competition chats are at @cbsctf_en (international) or @cbsctf (Russian).
Competition channel is at @cbsctf_c.
Service(s) languages are: NodeJs, Lua, Php, C.
More technical information will be posted later.
This time we’ll be running the game network using Wireguard, not OpenVPN. Simple how-to:
1. Install wireguard, instructions can be found here: https://www.wireguard.com/install/.
2. You’ll be given the config file (teamN_M.conf). All former constraints are applicable as well, so each configuration file can be used by one teammate only. To connect, run
on linux in terminal, or import the file into the native app on macOS or Windows. macOS also has
3. To disconnect, run
1. Install wireguard, instructions can be found here: https://www.wireguard.com/install/.
2. You’ll be given the config file (teamN_M.conf). All former constraints are applicable as well, so each configuration file can be used by one teammate only. To connect, run
wg-quick up <file> on linux in terminal, or import the file into the native app on macOS or Windows. macOS also has
wireguard-tools package with wg-quick command in Homebrew.3. To disconnect, run
wg-quick down <file>