Most hax0r thing Sup Forums has done

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Remember that one time you had to change your password for seemingly no reason

I cracked a video game in the early 2000s
It was really simple, just one bit changed basically, from JE to JNE.

ping google.com

I installed Ubuntu on my system, then I executed cmatrix on a full screen terminal

Nice try, NSA.

I vertically flipped the screens on my elementary school's computers.
They literally put the monitors upside down and left them like that for a solid week or so before someone figured out how to open the control panel

Gave myself admin access to my school computers in HS by using the ol' command.exe in a .bat file and using it to create a new admin account.

>Bump

I actually installed gentoo.

Convinced a kid to give me his hotmail password, claiming I wouldn't do anything with it. Immediately changed his password. Just fucking around, gave him the new password at the end of class. He tells the teacher, I get in shit for "hacking". My punishment is to uninstall MSN messenger from all the school computers. No one ever followed through on that though, so there were no real consequences.

Successfully used sub7 against some people. Again, just fucked around to scare them a bit.

I'm a pretty shitty hacker.

You already posted that on another thread, didn't you?

>school wifi is wep
>fuck_me_in_right_there_daddy.jpg
>crack it in a minute
>mac protection
>run network watcher
>copy one of the mac addresses connected to router
>spoof my mac address
>successkid.jpg
>realize whole school's systems are in here
>change the class ring bell to this:
youtube.com/watch?v=wvQDIL5BrBY
>they try to find who did this
>mac address was a teacher's
>teacher says dunno
>class ring bell stays same for a day
>everybody still remembers it after 6 years

Yeah, the first story I did. Don't think I mentioned sub7. Good memory!

lol who is dis?!

Tricked a 12 year old into giving me his password, and I put memes on it.

I installed Bash on Ubuntu on Windows on my system.

In 3rd grade I dragged a bunch of program files onto my 1.44mb floppy to use at home and casually told my teacher what I was doing. She flipped out and said I was illegally pirating software so I had to delete it. Too late bitch, I already coppied Lemmings and played it at home every day.

>friend logs into her crunchyroll account in front of me
>accidentally enters her password into the username field so I could see it
>really simple, easy enough to remember
>that night, log in, watch anime with no ads.

Fuckin' elite skills. Pretty pointless though since I never stream anything.

it me

>brand new community college computer lab
>100s of PCs
>every restart, they pull a fresh image from server

SLEEP 300
NET SEND * The Matrix Has You!
SHUTDOWN /L /R /T:0 /Y


Net send was disabled the next day after a hearty chuckle from watching some old lady who was tasked with going to every computer and clicking 'ok' to close the pop-up

Put a keylogger on my computer and let friends login to their email accounts.

ping google.com /t

You can watch anime on crunchyroll without adds by just using an adblocker.

In grade 3 or 4 I found out that you could fairly easily login to the computers as an administrator and doing that let you control the projectors in the computer lab. This was when digital projectors were still kind of new too, although it isnt a big deal now, the school made a big deal about them and tried to find any excuse to use them.

Anyways, I told the one super spastic kid in class (he was the living definition of "that kid") how to do it, and a few days later during the middle of some lesson that the teacher giving, he proceeded to "hack into" the projector and started playing some of the raunchiest, hardcoriest, gayest porn I have ever seen at full volume on the projector. Unbeknownst to me he loaded up a CD full of gay porn to play on the projector almost immediately after I told him, why he needed an entire CD filled with porn rather than one video or gif I do not know, but I digress, many lulz were had, and he was suspended and had to clean the computer labs for what seemed like forever. He also had his computer privileges revoked and during computer days would have to just do exercise booklets on stuff on the one desk without a computer in the computer lab. They actually made him sit and watch us use the computers while he had to do shitty handwriting practice sheets n shit. During which he'd usually just make paper airplanes out of them, or try to throw pencils into the ceiling tiles, or steal the balls from the mice and throw them at kids, and then proceed to get kicked out or suspended again

He tried to blame it on me, I just said "lol no, I dont know what you're talking about" and no more questions were asked. I still remember the sound of 3 or 4 dudes moaning echoing through the halls and the look shear terror on the teacher's face as he quickly scrambled to turn off the projector.

Basically became buddies with her security guy, and he told me he saw some guy drop her off late one night. He gave me a description, and I found out it was a friend of hers on her fake fb (yes, found out she's got one under a different name) who goes to the same gym as her. I dunno what she saw in him... I am way taller, better-looking, make more money, and have been loyal to her like a dog despite having had chances to see other chicks. He's got bigger arms, and I guess he must have a bigger dick, or something, to make up for that butt ugly face.

I know I know... that's what I get for having a gf. Either way, with that fake fb profile and fake instagram, I think she might've been an actual prostitute... I guess I should feel somewhat flattered she let me fuck her almost for free (besides the occasional movie and dinner, nothing fancy) so many times?

...

one time i accidentally the whole mot

I got a CVE in firefox, found some bugs in flash, haxed a ccTLD and have a 0day sitting somewhere

...

I put my Windows 10 taskbar at the top instead of the bottom, to prove everyone I'm a master haxx0r

my college used wpa-psk for the wifi
same user/pass as the school accounts
set up a rogue AP and stole my asshole roommate's credentials
turned out he lied to me about his class schedule

I know, and I did before then for a bit before I just downloaded shit, but I did it because I could.

One time I also showed someone how to use the screenshot key on their keyboard and they were amazed. People are so retarded.

>Ajdar
Türk musun lan ahaha

Our school had actual good network admins so i couldnt do this but wanted to

I actually installed Gentoo and then Funtoo and then Arch.

kolaydı hacı napayım tutamadım kendimi

contributed to homebrew cask

Okullarda böyle bi sistem olduğunu bilmiyodum

Sudo man sudo

Sudo woodo
pseudo sudo woodo

>bogus internet filter pops up one day at school
>go to Program Files
>delete the contents in a folder named something like "Filt DKJfo233"
>trade this """"Hack""" for a full set of Rune armor a couple of weeks later

I crashed the scoring system of a CTF because my nickname contained U+202E
I made a bot that searches for unsecured seedboxes and make them seed Serial Experiments Lain
I'm working on a DHT search engine

Hacked Queen Mary network during christmas eve party. Ended up shutting down all cash registers on the network. They had to manually restart each one. Cost them thousands during downtime.

I bought dragon dildo.

I printed instructions to installing a firewall on a bunch of Windows machines pre Vista. I made the local news ;^).

I cracked my neighbor's wifi. But had only luck because the password is fucking easy. Used aircrack-ng with Kali Linux and the rockyou wordlist. Felt fucking 1337

cracked the password of the admin at my school and DDOS'd the school website through his account.

>Be 12
>Mom thinks I play too much World of Warcraft
>Installs a software that restricts the hours I can use my computer, e.g. it switches off automatically at 10 p.m.
>Only admins of the computer can put and change restrictions on other non-admin users
>Start in safe mode
>Give myself admin rights
>Remove admins rights from my mother account
>Lift the restrictions
>Put the same restriction on her account
>Many keks were had

She begged for 2 days and I got to play World of Warcraft as much as I wanted.

Tbh she was right, I should have listened. Wow kinda fucked up my early teens.

>university, 2007
>nobody had mobile net or smartphones back then, most 1st year students only came to lectures to leech the free wifi from their laptops
>connected my laptop to the wifi
>started a rogue DHCP server with bogus setup
>mfw everyone connecting after me was unable to use the internet, while half of those present could

I discovered that imgur hack. First posted about it here on Sup Forums and then on reddit.

I host a Lan server for my bills, documents etc. it's running LAMP. One day I wanted to see if I could "kill it" without using ssh. I found a python script, sockstress, and I ass blasted my server.

> >friend logs into her crunchyroll account
> >that night, log in, watch anime with no ads.

well you certainly did learn something

>be 12 or something
>parents angry, limited access to everything
>parents away for evening, father about to take out a computer part to keep me from using it
>tell him it would be easier to just take the mouse with him as 'you need the mouse for everything'
>logic checks out, just takes mouse and leaves
>immediately activate num-key mouse and keep using wangblows
HACKED

> Wow kinda fucked up my early teens.
I didn't have internet till 16 years, and my life is still fucked up. WoW is just an excuse.

Nah I was legit addicted, going to sleep at 4 am and waking up at 8 every morning is definitely not good for a 12-15 years old

Gook here, here is something I did a few years back when I was in highschool.

>be me
>be korean
>>Our high school goes on a overnight field trip to a amusement park
>We go to this condo place where everyone at our school is going to sleep
>our room has five roomates, all of them weaboos
>let's_watch_anime.webm

>Building has a wifi network, unprotected
>Half the school comnects to the network
>Gigabit wifi turns into 56K modem
>Need to watch dat new anime episode, can't even get onto google due to all the faggots at my school browsing facebook
>Go to 192.168.0.1
>Wifi router has a admin password set, can't do shit until I login
>did_not_expect_this.jpg
>After we leave our stuff in the room, we all go to the amusement park

Cont.

>1 hour later, everyone is back from the amusement park after a fun day
>everyone is settled in their rooms
>everyone brought their tablet or phone
>everyone on wifi
>suprised wifi router hasn't lit on fire at this point
>go out to the corridor
>look at wifi router stuck to the ceiling
>wan port lights aren't blinking, however the lan port lignts are
>ah_ha.gif
>Seen similar setup before, it's a network setup where the corridor routers act as switches, forwarding all network traffic to the central router
>go to lobby
>no_one_there.jpg
>go behind informatiom desk at lobby
>find a bulky wifi router labeled 'building main'
>this_is_it.webm
>wifi router manufacturer is iptime, a korean networking company
>done_this_before.jpg
>press router reset button for 10 seconds
>go back to room, get my phone, fire up browser, go to 192.168.0.1
>quickly set up a admin account with a 16 character password so that other h4x0rs at our school can't hack it before me
>go to network control and set a upload/download limit of 100mbps on main network, set the network to only use 2.4ghz, with no password
>also set a connection limit of 70 devices, half of all the kids in our grade
>half the grade connects to this network, complaints about slow network speeds can be heard across the corridor
>some faggots can't even connect to wifi due to connection limit
>smug_face.png
>create a secondary network with a hidden SSID on the router, unlimited upload/download, on 5ghz, with a password (for me and my roommates who all know I am the one hacking the router
>speedtest to make sure that my network is fast
>800~mbps upload/download, almost symmetric
>rainbow_blast_from_screen.gif
>share password and SSID with my roomates, and we all enjoy unmetered fast as fuck internet

Cont. Last part
>3 hours later, bored af
>remember that the wifi router has a feature where I can display a website of my choice on the network login screen
>time_to_step_it_up.jpg
>go to 192.168.0.1
>set the network login screen to display a korean gay porn site
>that gay porn site automatically plays one of their 'recommended videos' when you go onto it
>reboot router
>classmates connect to wifi router
>gay porn videos fire up on all the classmates phones
>can hear various types of gay porn videos, as some faggots also brought their bluetooth speakers
>can hear screams and 뭔데 시발 (wtf in korean)
>rolling_on_floor_laughing.gif
>classmates start to get accused of watching gay porn by teachers
>teachers find out, they are all in their late 40's and know jack shit about technology
>teachers announce that the wifi router is infected by malware and that they will ask the building owner to run a 'antivirus' on it
>never got caught
>my roomates all cool, too happy streaming anime
>graduate from high school, and to this day, only my roomates know

>Ctrl+F msgbox
>nothing
Fucking hell.

Year six, pulled up by the tech teacher for "making use of trojans". It was really just a couple of .bat echoes and .vbs messageboxs that made a pretend virus. Pic related (my whole computer was out of resolution for years).

High school classes with computers involved us locking people out before they could log in (fail password [x] many times), shutdown .bat's, msgboxes (including infinite loop/self-replicating ones), vandalising accounts left open, and in the last year, printing straight to the school library printer via IP address to avoid paying $0.10 or $0.25 per page.

lrn2filename, reddit
>laughinggirls.jpg

>Gentoo [...] and then Arch
Not how it works, buddy.

>parents didnt want me using computer in mornings
>used num-key mouse because mouse was a noisy motherfucker

>I made a bot that searches for unsecured seedboxes and make them seed Serial Experiments Lain
i actually wanted to do this but how didnt get fucked over by your isp/feds for massscanning?

Years ago
>need to buy monthly train ticket
>fuck the ticket office, I'll get it online
>shitty ass old asp.net train company website
>login and select ticket, try to checkout
>the email field is required
>I'm already logged in
>the email field is fucking disabled
>inspect page and remove disabled attr
>checkout just fine
>mfw

Test

Ran a hacking-oriented WordPress blog when I was 13, managed to phish hundreds of accounts, mostly Yahoo and Gmail. From there I managed to get access to some political site, also got access to someone's computer through the open telnet port.

Then when I turned 14 I grew out of it.

high school mounts network drive for all your home dir files
run \\server\\2011\
copy everything on my 160GB iPod classic
you mess with the best you die like the rest

>2011
>browsing Sup Forums
>a Sup Forumstard discovered a church site with the admin page publicly accessible (just add admin.php at the end of the address)
>spammed blasphemies on that website
>another Sup Forumstard chimes in, saying that it's not just one site but all the websites done by that guy were vulnerable
>we end on that webmaster page
>one by one all of the sites featured in his portfolio get torn to pieces with gore and scat
>a site about an american ranch got spammed with Sarah Jessica Parker pictures
>we reached a point were we communicated with each other by using the sites' main pages as message boards

It made the news and within hours all the sites went offline or limited the access to the admin page.

I have cheated on an online voting contest. I wrote a Python script to register and vote. At the end we didn't won because they started using captcha. But I have won a small electric scooter because I voted almost 20000 times then I sold it for 250$

Oh yeah I remember that. Everyone also had access to the parents emails and one guy decided to use the site to email all parents that the school was closed due to niggers or something along those lines

i used to make some aimbots back on unreal engine 2

Oh and I'm pretty sure that someone emailed the GNU/Linux copypasta. I'll have to search it up.

I was able to downgrade from ios 4.x/5.x back to 3.1.3 back in my old iPod touch days.
>tfw Apple makes it nearly impossible to downgrade OS

Since, fuck, I'm old:
A:\>debug -d

...

Took longer than expected

First time cracking a WPA2 network with the aircrack-ng suite was pretty satisfying.

The password was asshole69

...

>edited .txt in vim

>ctrl-f chopsticks
>0 matches
dissappointed

Nothing special, not even hacking, but why not.

>be in HS
>250/125 internet for the whole school (idk like 1200+ people)
>Everyone complains that only browsers work
>Look up which ports are open
>53, 5353 (normal dns) and 631 (Printer), makes sense
>Route DDL&torrent traffic through port 53

At that time I was still a public tracker fag, I heard the school got in some legal trouble 2 months later, probably because of me torrenting with the school IP.

I also made a fileserver on the schools network later that year with TV shows and Movies by just leaving a laptop with LPD & DHT enabled torrents running, no idea why they didn't manage to secure that shit.

bought USB sticks, made a quick NT virus and put it in the USB along with Jpeg images of a random family, it autoran on 3 people's computer and it's literally mine, I can VNC into the computers and have installed a keylogger so I basically just look at what these retards do, they have their credit card numbers in a plain text file on the desktop but I dont use it nor do I look at it because LEA, fuck that lmao

In 2008 in my freshman year of high school, I used some youtube aircrack tutorial to hack the WiFi password of the computer carts around the school

Told like one person the password, by the end of the week every single kid in school knew it thanks to me

I'd get high fives and shit in the hallway

>create batch file that keeps opening random windows
>delete because ill never even use it

Built a website in 2000 for sending free SMS messages around the world via a eastern european provider which html form I reverse-engineered. I went through tens of such services until I finally found one without ads and country code restrictions. Still have the log files of those messages somewhere.

Is there an archive link for this? or a video of it on the news? Fuck I wish I was there for that, only heard this story twice now and i've been here since 2014

Did the same during an internship in Russia. The password was 'kebab'. It had no use since the internet access required subsequent intranet authentication.

Don't you just have to press alt and one of the arrow keys or something? A lot of kids in my school accidentally did it and I had to fix them.

man man
man /usr/bin/*

I'm using the shodan API

RAlt + RCtrl + Arrow keys. kek

That is actually really smart :'D

Which one did you use?

Booted up backtrack live :^)

> ping google.com /t

icles

>Win+R
>cmd
>color a
>tree c:

Installed Letmerule on roughly 10 computers at school, never got caught and i had alot of fun fucking with fellow students and teachers.

ur brother