Please leave us feedback and vote for us on CTFTime, so we can make RuCTFE 2021 even better!

We would like to say thanks to our partners: Free TON, SKB Kontur and Yandex. They are always in need of professional coders and security specialists, so we hope you’ll stay in touch with them.
Also, we would like to thank our friends: @webpwn, @hnews, @zatelecom, @ctfnews, @zeronights, Kaspersky.Academy and HITBSecConf for informational and mental support.
And the biggest thanks to you, our participants! You’re the coolest teams on the world and we love you! 😘

Time for some stats!

Firstbloods and anniversaries:
service team flags round
sesame Bushwhackers 1 95
sesame Bushwhackers 10 95
sesame Bushwhackers 100 99
sesame Bushwhackers 1000 132
sesame corruptedpwnis 10000 223
scrolls SharLike 1 40
scrolls C4T BuT S4D 10 53
scrolls saarsec 100 60
scrolls C4T BuT S4D 1000 66
scrolls corruptedpwnis 10000 86
keeper saarsec 1 2
keeper saarsec 10 2
keeper saarsec 100 3
keeper [SPbCTF] FaKappa 1000 11
keeper saarsec 10000 164
mudarabah Bushwhackers 1 5
mudarabah Bushwhackers 10 5
mudarabah Bushwhackers 100 6
mudarabah saarsec 1000 13
mudarabah Bushwhackers 10000 38
carpetradar24 ENOFLAG 1 239
carpetradar24 ENOFLAG 10 239
carpetradar24 ENOFLAG 100 241
carpetradar24 ENOFLAG 1000 244
carpetradar24 ENOFLAG 10000 382
mumbler Ret2NOP 1 478
notary ALLES! 1 179
notary ALLES! 10 179
notary ALLES! 100 181
notary ALLES! 1000 228

Clients of network

Traffic on main game router

Top teams by incoming traffic

And… repo is open! https://github.com/HackerDom/ructfe-2020
We would like to remind you about feedback, CTFTime voting and say thanks for the third time and wish you a Happy New Year!
Always yours, RuCTFE.org/devteam

RuCTFE 2020 is over? Not yet!
Despite the ending of the A/D game, we have one more thing for you.

https://www.youtube.com/watch?v=JtNOTZhJ5WU

This year we did not have the opportunity to conduct RuCTF which is not only A/D but also the conference. Coronavirus happened, borders closed, bringing people together turned out to be too unsafe. So we have decided to invite speakers to participate in a conference at the end of 2020 because you don't have to be somewhere physically to get some useful skills and experience. For our online RuCTFE conference, we have filmed speakers' talks and are going to post them one by one at the beginning of 2021.

Of course, we understand the importance of interaction. That's why you get to ask any questions to the speakers in YouTube premiere comments section and the speakers will surely answer you! Also, it's a perfect chance to chat with others like-minded without worrying about life safety.

Subscribe to our YouTube channel to stay tuned and don't miss the premiere!

The first talk of the RuCTFE Conference will be published this Thursday! soxoj will tell you about information leaks and their usage in OSINT. Come and watch him on January the 14th at 19:00YEKT (UTC+5) on our YouTube channel. Feel free to discuss and ask questions!

The first talk of the RuCTFE Conference in less than 15 minutes! Remeber to ask your questions in YouTube chat, soxoj will answer you!
https://www.youtube.com/watch?v=PNE7yD7A3VY

Sorry for the inconvenience. We've uploaded english subnoscripts, so everyone can watch the talk now (remember to turn on Closed Captions on YouTube). Next talks will have subnoscripts on premiere.

Meet Demid — our next speaker! Tomorrow he is going to explain you some basics of hardware research.
Enable notifications to not miss the premiere and watch the talk on January the 28th at 20:00YEKT (UTC+5)
https://www.youtube.com/watch?v=pM3TOAT7fTQ
Don't forget to leave your questions and comments in the chat!

Let's watch the talk about hardware reverse with soldering iron. In 10 minutes at our YouTube! Remeber to turn on captions and feel free to ask any questions in the chat https://www.youtube.com/watch?v=pM3TOAT7fTQ

Do not miss the talk of our new guest tomorrow!
Asya Gorelina and mobile gaming security, February the 13th at 20:00YEKT.
https://www.youtube.com/watch?v=1rWyApixd2s

RuCTFE Conf is back!
Meet Alexey Morozov from Rambler Group and his talk about misconfigurations in the developer infrastructure. He will tell you about tricky nuances in GitLab, Jira, Confluence and another products that developers use everyday.
Tomorrow, the 13th of March, at 20:00YEKT
https://www.youtube.com/watch?v=34N27LPiQvk

Dear participants!
Please, check your wallet address and contact us via info@ructf.org or t.me/ktwzk in case your address is missing or invalid
https://docs.google.com/spreadsheets/d/13SGGLMdRh3FkZFiI6PN1dos8NC8uxIuAKdcyR69nwMU/edit?usp=sharing

The fastest teaser in the Wild West!
Today, 20:00 YEKT, Konstantin Konovalov, AI, Information Security.
https://www.youtube.com/watch?v=UB442py1QhM

We are starting the prize distributing process!
1. Check the table https://docs.google.com/spreadsheets/d/13SGGLMdRh3FkZFiI6PN1dos8NC8uxIuAKdcyR69nwMU/edit?usp=sharing if you haven't, and contact us if your wallet is missing or invalid
2. We’ve sent 1💎 to every address from this table, now you need to deploy the wallet. If you used the TON Surf on mobile or web, you just need to login into Surf after transaction. If you used TON OS CLI, check the docs: https://docs.ton.dev/86757ecb2/p/94921e-multisignature-wallet-management-in-tonos-cli/t/478a51
3. After that we can check at ton.live that your wallet is deployed and we will send you the prize minus one Free TON Crystal, that you already recieved.

Hi! This is G@l9. Tomorrow he will tell us about Intel ME. Nothing special, just some useful information.
As usual, 20:00YEKT. The 1st of April.
https://www.youtube.com/watch?v=wo8l515TQPA

Next video of the RuCTFE Conf will be tomorrow! Alexei Gladkikh and his talk about multi-architecture hardware emulation software Kopycat. It can emulate various processors, such as x86, ARM, MIPS and microcontrollers. Alexei will not only tell about it, but also show how it works and emulates ELFs independent from the system.
The 12th of April, 20:00YEKT (UTC+5), on our YouTube
https://www.youtube.com/c/HackerDom/