Google CTF Finals 2019!

Рет қаралды 335,276

3 жыл бұрын

A vlog about my experience at the Google CTF Finals 2019 in London. It was great to see so many talented hackers competing!
Google CTF Finals Challenges: gctf-2019.appspot.com/
Challenge Sources (and solutions): github.com/google/google-ctf/...
The video is labeled with "advertisement" because Google paid for the flight and hotel.
=[ ❤️ Support ]=
→ per Video: / liveoverflow
→ per Month: / @liveoverflow
=[ 🐕 Social ]=
→ Twitter: / liveoverflow
→ Website: liveoverflow.com/
→ Subreddit: / liveoverflow
→ Facebook: / liveoverflow
=[ 📄 P.S. ]=
All links with "*" are affiliate links.
LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm.

Пікірлер: 209

@thomasesr 3 жыл бұрын

A hacker's/security researcher's greatest enemy: Early morning

@sameerdas2468 3 жыл бұрын

You forget software engineer

@daedreaming6267 3 жыл бұрын

I'll generalize even further: A geek's greatest enemy*

@myhackertech 3 жыл бұрын

Hard to argue with that ,haha

@sowmithreddy8178 22 күн бұрын

Or grass

@_JohnHammond 3 жыл бұрын

I want us to go baaaack :) Love seeing this. Great video as always!

@0xSN1PE 3 жыл бұрын

Finally saw the full sized John Hammond lol

@anonman1083 3 жыл бұрын

@Pharm8alin 3 жыл бұрын

@@0xSN1PE Exactly, yes. :-)

@hoangsatfe 2 жыл бұрын

@himapriya4876 3 жыл бұрын

Interested in CTF and cyber security after watching Cdrama GO GO SQUID 😅😅

@nawshinanjum3914 3 жыл бұрын

Hey! Yeahh!! You got me, men.. I finished watching Go Go Squid! in January 2021, and now in May(It's gonna be June after one day) I'm gonna be a pro-level CTF Player. And GoGoSquid is just a great inspiration in my life, I'll never forget that, and now I don't wanna lose any opportunity to be an advanced-level CTF player. And u know in gogosquid they play Attack-Defence CTF, but I'm still stuck in Jeopardy CTF. But Looking Forward. Those who are like meh! Good Luck for them. HAPPY HACKING!

@raisah8558 3 жыл бұрын

Same!!!

@ulisese.7018 3 жыл бұрын

Yes, I like romance stories and computers, I saw go go squid when I was studying Chinese, today I finished watching it for the third time, that cdrama helped me to get interested in this area and now I am better able to penetrate security systems in current programs , a tester to simplify, i will never forget that series nor han shang yan.

@user-xj1ur3qr1t 2 жыл бұрын

I just finished the drama. Yeahh.. ❤

@user-zv7gy9ml4f 2 жыл бұрын

I am also here after the drama GO GO SQUID! is this game secure

@user-rg1jp2us4o 3 жыл бұрын

Is it just me or did those announcement animations look sick.

@JeanQPublique 3 жыл бұрын

slick, but kind of pointless and distracting. When I'm doing CTFs I prefer a quiet environment. Having to listen to a 30s video clip every time a CTF notification happens would drive me crazy. Like, who are these even for? The participants probably resented them.

@LiveOverflow 3 жыл бұрын

The challenges are hard. So you don’t see a lot of these animations ;)

@JeanQPublique 3 жыл бұрын

@@LiveOverflow That makes a lot of sense now that you mention it!

@ameynarkhede8264 3 жыл бұрын

One trick you can use if its awkward to talk to camera in public is to add the commentary later during editing

@TheRossMadness 3 жыл бұрын

"trick"

@sagardollin475 3 жыл бұрын

For me it's awkward to take out the camera in public 😂

@ohsnapohsnap7346 3 жыл бұрын

I just have to force myself and think it’s not in front of 100 people

@mirroredname3389 3 жыл бұрын

I think its lawkofward awkword public came to your (-input words (x*x) times last 24h) Notice, to all blind like me to this| My sense is elsewhere. I am here for the interview. Focus. You. Can. Take. The Picture.

@pcklbsct 3 жыл бұрын

@@mirroredname3389 ah yes I see

@bequ3 3 жыл бұрын

The blurry footage right at the beginning of the video - early at the morning - was just perfect from an artistic point of view^^

@berndeckenfels 3 жыл бұрын

Agreed, looked pretty intentional

@kihayu8872 3 жыл бұрын

I like the use of Dota's "First Blood" announcer voice for their CTS's

@ripplerxeon 3 жыл бұрын

And for doing 2 CTF they play the rampage ... But in rick and Morty voice

@denny7477 3 жыл бұрын

how dare you to call it Dota's...its from UNREAL TOURNAMENT

@pkmkb_0 3 жыл бұрын

the thumbnail literally looking like forsaken getting caught with word.exe

@cjhackerz 3 жыл бұрын

I am really enjoying these vlog style of videos, keep em coming. 😍

@m1cx657 3 жыл бұрын

Competitions like this is why I love being an Cybersecurity student.

@bourbon3406 3 жыл бұрын

So many talented people in one video. I wish to reach the same skill level. Working hard for it!

@YomiTosh 3 жыл бұрын

Me too!

@pradipta9345 3 жыл бұрын

Can u tell their name please? I want to know about them

@sprinklerhead 2 жыл бұрын

Aynen Kanka

@sevada7975 6 ай бұрын

Same bro! )

@g73hc3gsv3i 3 жыл бұрын

Never thought I would see John Hammond on Freecodecamp's video (Pico CTF walkthrough 2018) but really never thought I'd encounter John on the next video in Liveoverflow xD.

@ARZ10198 3 жыл бұрын

I didn't even know that google does ctf competitions xD , love John's content

@0xfrijolito 3 жыл бұрын

WOW the ctf are insane, I usually participate in competitive programming and they only give us balloons for each challenge overcome is much less epic than that

@thereisnothingoodleft7662 3 жыл бұрын

Lol

@sapkra 3 жыл бұрын

You could use autofocus to set the initial focus point and then immediately switch to manual focus so that it will keep the focus point.

@vijaysridhar351 3 жыл бұрын

How the hell does one become like these guys

@jimkats1 3 жыл бұрын

That looks like a badass CTF event

@busyhacker63 3 жыл бұрын

I saw John Hammond there. am happy he was there too.

@DHIRAL2908 3 жыл бұрын

Love those buildings and offices! Wish I was there, I will be someday 😉!!!!

@zncd1609 3 жыл бұрын

Eagerly waiting for the next!!

@TTCBlaze 3 жыл бұрын

Looks really cool! I love CTF's

@tapu_ 3 жыл бұрын

Me when clicking to see the video : oh new video. Me 5 min later: waittt why are there so may people together

@MisterL2_yt 3 жыл бұрын

"2019"

@ubiquitousreverser 3 жыл бұрын

🤣 If it wasn’t for the plandemic, I would have thought you were just referring to how anti-social most computer people can be and wondered why are they sitting like the wanted to interact with each other.

@KaneYork 3 жыл бұрын

"That's it go back to work" LOL

@takashidoyama9333 3 жыл бұрын

5:53 Noticed a Japanese team! Gives me motivation to study harder as a fellow Japanese!

@marfcan4175 3 жыл бұрын

Me too..

@ilyboc 3 жыл бұрын

So cute for apologizing about the bad focus

@iyxan2340 3 жыл бұрын

When you realise this is an advertisement

@LiveOverflow 3 жыл бұрын

The video is labeled with "advertisement" because Google paid for the flight and hotel. German regulations require me to disclose this ;)

@iyxan2340 3 жыл бұрын

@@LiveOverflow Woah, didn't expect you to reply, but okay..

@Quocsinh-ir9ep Жыл бұрын

Security Net, Automatic engine, EL CN language, FAO. Really good today!😂😂

@sakettestsakettest8009 3 жыл бұрын

I don't know how but one day i will surely attend such ctfs

@VoxFelis 3 жыл бұрын

So much money on graphics and set up costs. Announcer's voice is a lively as a dying mouse.

@TheGrimravager 3 жыл бұрын

Finally! I found someone who also needs cola to wake up in the mornings :D

@protek7028 3 жыл бұрын

You and John are awesome.

@kly8105 3 жыл бұрын

I understand the cola addiction problem XD Brightest day or darkest night.. I don't post either w/o liquid sugar.

@BlackHermit 3 жыл бұрын

Looks like so much fun!

@ll0sephir0th0ll 3 жыл бұрын

HTTP request header "Accept-Encoding: br" tried in this Brotli challenge?

@SaeedAlFalasi 3 жыл бұрын

I thought u blurred out the video because u just woke up LOL the content is still GREAT

@xenialxerous2441 3 жыл бұрын

Hi! I am sorry, since I am new to this, I wonder why you posted this if it were the 2019 challenge? It made me think it might've been an old vlog.. did this happened this year..? IDK.. Love your videos though, informative and very helpful, thank you! Please do more and more vlogs, it doesn't matter of what quality they end up being (I mean, as long as they are convenient to watch.. lol) !! Also, please do some videos about the Google CTF beginner edition if it's possible with you, thanks!!

@salutoitoi 3 жыл бұрын

Edward Snowden was in the party 05:46

@klotzklotz1 3 жыл бұрын

can openssl work even if you use ip instead of domain name? Maybe that was your problem?

@gonearedays895 3 жыл бұрын

This is so freaking cool

@milord2921 3 жыл бұрын

What if you find a gap in the scoreboard and hack into it and give yourself 1st place?

@HK-sw3vi 3 жыл бұрын

time for me to setup laptop sticker business at every ctf venues

@exploitingcodes756 2 жыл бұрын

John and Liveoverflow hack in the same team? Crazy! Great stuff

@totalolage 3 жыл бұрын

Can we appreciate how many times "Red Rocket" was said with no hesitation? I don't think he knows what it means.

@LiveOverflow 3 жыл бұрын

I know. But we just adults 🙃

@sundarlal12 3 жыл бұрын

Sir you and @johanhammand are my favourite ctf players.

@zakariabahja3328 3 жыл бұрын

Thank you

@Chaaos2 3 жыл бұрын

Awesome vid thanks mang

@rifqioktario5546 3 жыл бұрын

Sip mang

@wahidmdn4724 3 жыл бұрын

Legends ♥️

@akatsukilevi 3 жыл бұрын

I need to participate in one I just need to learn something useful on this XD

@anthonyodicta6372 3 жыл бұрын

Nice content Keep it up I am always here to support you no matter what Keep safe 😊 Still waiting.

@nazimsakhri1558 3 жыл бұрын

Man i need to ask you, what did you study to learn all that !??

@ManSplained22 3 жыл бұрын

1:21 you said john i expected john the driver but its john hammond XO

@capomodding 3 жыл бұрын

Gutes video 👍🏼

@archetypal5027 3 жыл бұрын

Okay , Scott Pilgrim.

@Fanjita 8 ай бұрын

Yo, I came for CTF, thought it was Michael Cera from the start!

@manishtaker8622 3 жыл бұрын

Im gonna work more hard from now on to participate in an ctf

@user-cs5rg1ny8l 3 жыл бұрын

Was that a volcanic earthquaky tsunami at first shot?

@nixcutus 3 жыл бұрын

Great Video.

@user-cs5rg1ny8l 3 жыл бұрын

Could you get a 360 video for the next goofy vlog walking around?

@jorge201021 3 жыл бұрын

DAmn dude you look like Michael Cera from that movie, Super Bad.

@BuckFitches 3 жыл бұрын

would be cool, to get us a little bit deeper into sdr....greets

@hulm 3 жыл бұрын

6:02 The guy on right's laptop is so interesting for me. What is he doing? Is he writing some sort of script or what? Or is that even VIM ?

@AmineOnline 3 жыл бұрын

He just flexing

@akashpandey6470 3 жыл бұрын

He was using python definitely !!

@conturnplayscounturn6911 3 жыл бұрын

Seems like he's editing something with vi/vim, de/wm is kinda hard to tell from this far away

@alkaliemetall 3 жыл бұрын

One who'd complain about such small details as focus on a youtube channel run by an highly dedicated person as yourself with free awesome content should be ashamed of himself. Not realizing what it takes to put in the effort of what you are doing. I don't mind some blur. The format of these vidoes are really nice. Love havin you on while cooking or relaxing in the couch. 110F - LoveLiveOverFlow 👌

@terror403 3 жыл бұрын

Hey, do u use a Mac ? Could you tell us why using a Mac for hacking is not so bad ?

@zoomanimation420 3 жыл бұрын

inspiration!

@Ash-gb8mc 3 жыл бұрын

other people: came here because of curiosity me: came here because of go go squid

@sean_reyes 3 жыл бұрын

Yow.. I didn't expect John Hammond...

@ARZ10198 3 жыл бұрын

same xD

@pradipta9345 3 жыл бұрын

Who is he?

@sean_reyes 3 жыл бұрын

@@pradipta9345 he's just also a youtuber who teaches CTF..

@user-cs5rg1ny8l 3 жыл бұрын

1:56 I think you hid it from us

@sascha4925 2 жыл бұрын

does someone knows the name of the headphones on the table at 6:52 min???

@vladventura1928 3 жыл бұрын

Oh man you remind me a bit of Beck. Non-related sorry lol. But anyways, thanks for the video!

@theradgamingclan610 3 жыл бұрын

Forsaken is the God of hacking 😂😂

@zanez7953 3 жыл бұрын

Un saludooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo, GUAPO

@intellectualgravy9796 3 жыл бұрын

Curious. Which Laptop did Gynvael had ? Looked like a ThinkPad.

@pwn0x80 3 жыл бұрын

ya which laptop was that ???

@k2z3k0 3 жыл бұрын

lenovo legion

@dylmm 3 жыл бұрын

Big Micheal cera vibes

@hunteref.1276 3 жыл бұрын

I was waiting for that. 🎯

@Zedoy 3 жыл бұрын

Oh no he stole cola 😱😱😱

@franklamar8397 3 жыл бұрын

even your camwra was sleepy

@HritikV 3 жыл бұрын

Gadget overflow ? Does it exist ? Where ?

@akashnag3879 3 жыл бұрын

Was John Hammond your team mate?

@ex0day 3 жыл бұрын

Happy hunting bro,,,

@venkateshk816 Жыл бұрын

is that john hammond

@robinhood3841 3 жыл бұрын

PPP team wasn't there ?

@josesantos-yb7qi 6 ай бұрын

Oh good

@architvats2633 3 жыл бұрын

One thing I noticed is that many people were using macbook

@darshan5726 3 жыл бұрын

@@tcasex thinkpad have really nice keypads thats why

@skullteria 3 жыл бұрын

product placement of coca cola haha

@MrAmad3us 2 ай бұрын

The MacBook to Thinkpad ratio is surprisingly par

@alexnc20 11 ай бұрын

Whyso many macs

@tahmeed702 3 жыл бұрын

John hammond is there

@josesantos-yb7qi 6 ай бұрын

There’s good guys and then there’s bad guys witch one are you

@hassanjacobs7506 3 жыл бұрын

Does the first guybin the video not look exactly like Michael Cera?

@ryuzaki4132 3 жыл бұрын

Who want to learn more about programing 1 need to get motivated And learn

@samthelamb0718 3 ай бұрын

5:45 bro is locked

@ashraful9401 3 жыл бұрын

Nice

@RiyaSharma-gg6su 3 жыл бұрын

Hi I am your big fan

@ca7986 3 жыл бұрын

❤️

@Sahilbc-wj8qk 3 жыл бұрын

Are you Josh bacha?

@jubaerahmed905 2 жыл бұрын

Is it just me or most of them were using lenovo thinkpads??

@Koato 3 жыл бұрын

you look like me it's weird man.

@nasstaiko 3 жыл бұрын

Good

@nabilrise1551 3 жыл бұрын

i liked my liveoverflow faceless ...

@LiveOverflow 3 жыл бұрын

😢

@nabilrise1551 3 жыл бұрын

@@LiveOverflow it doesn't have anything to do about the way you look btw haha

@74N 2 жыл бұрын

Most of them have 4 👀

@chickenriceboy9358 3 жыл бұрын

Is this mcc