My friend's yahoo account and his blog by accessing his email, hacked MCForge( Minecraft classic server software ) using /seen and changing title of everyone with a MySQL bug, and also i used some Counter-Strike hacks for non-steam version while i was playing with my brother using LAN :)

I tried to crack the Agrippa Code, I failed =P

A guy i know who tried to send me a keylogger via email.

I then sent a reply saying his link wasn't working for me with my own link to a basic keylogger, that guy was stupid enough to check if the link he sent me first wasn't working (which was really my own one) and got passwords from everything, Facebook, Gmail, some forums accounts and a Diablo 3 account.

I didn't buy Diablo 3 but at least i had the chance to play it after that, a week later i told the guy to say sorry and beg a bit and i gave him everything back.

This and some game hacks after i got bored of playing them.

So most people are using hacks developed by other people. What about those who made software themselves?

HMM?

I've stolen $1000 from hacker evolution's atm

I've hacked lots of things, on Deus Ex and Bioshock.

I've hacked a few things in the past. I do not hack into anything anymore though.

One incident was that I came across a forum where the owner was treating his staff like crap, so I decided to get into his account and post a huge announcement under his name telling him off. That he needed to change his ways, that the forum would die if things continued the way they did, that he was a massive ****. I kept it up for a couple days until I'm sure he and most other members had read it, then gave him the account back. Apparently it worked, as things eventually changed for the better.

I've done other stuff outside of simple account stealing but I tend to rather not mention those.

When I was around 13 years old and broadband was something recent(at least in Brazil), I've managed to alter my internet speed from 256kbps up to 10mbps. I've used it for several months, never getting caught. That was when they blocked access to the website I accessed the most, saying that the website was "stealing their bandwidth". Wasn't quite hacking, but sure was fun.

Does using cheat engine to get "cash" in facebook/orkut apps count a hacking? :p

I tried to hack heart of a girl but I failed so badly.

Facebook and iPhone games :P

If rooting counts as hacking then ;

• Samusng Galaxy S Advance
• HTC Wildfire
• 3 x Samsung Europa

Hmm. I remotely installed a keylogger into a friend's PC (friend that kept on claiming that there is no way to hijack someone's account) and hijacked all his accounts and stuff just to make a point. I gave him the new passwords 3 day later.
And I also reversed engineered some small apps that were screaming for it.
Oh yeah, and I figured it out the algorithm used by a website to give away FIFA 2010 Origin Keys. Got quite a few keys.

But this is not actually real hacking, according to the definition of the term 'hack'. Besides that, the subject is far more complex to be discussed here.
Not to mention that no one here is stupid enough to say they did something that really counts. Assuming there is someone like that here, of course.

I do white-hat security audits for friends' websites from time to time.

Just the FBI once and... so much work, I'm retired now ;)

Editing save files is all I have done. And in ME2 I did play around with the script to see if I could change the floaty mouse issue, etc.

I'm on to you suit. "hello gentlemen, pardon me but I have found a delightful topic for discussion with absolutely no ulterior motive. Please if you will tell me what you have hacked, provide details times screenshots and court admissible confessions. I am totally not a fed"
they really have to work on your funding at cybercrimes... >_>

I have hacked life once - escaped from friendzone, but it took me 3 years.

1 4M 4 H4XX0R 4ND 1 H4V3 H4XX3D 10UR P4NTS

My biggest publicly known job was when I was 13 I ran a website called mir-resource.co.uk.
We distributed the server files for an mmo called Legend Of Mir 2 by a company called WeMade entertainment.
When we heard they were making the new Legend of Mir 3 game and it was in beta in Korea me and 2 of my team broke into their development machine and stole the server file/source code for that game. While they were still bug-fixing the Korean beta...My site publicly released a bug free and fully translated English version of the game to the community as a Christmas present (Xmas 2003).

I got an email from their European representative stating my site had become the main hub for all illegal server file distribution and server development in Europe (over 1.3 Million unique visitors a month) and kindly asked me to shut it down. (Which I did as by that time we were bored of the game, We had spent months of time on development and had explored all avenues of change we could make without the source code of the game client itself.

I still do a ton of hacking but its all behind the scenes these days and I'm not stupid enough to make it public... Sorry :P

According to Sony everyone who installs a custom firmware on a Playstation 3 is a 'hacker'. So I hacked a PS3, lol.

Now more serious: Nothing since I don't have the knowledge. I'm able to follow guides, nothing more. :p

I hacked my account in Maple Story. True hacker never tell you that you can resend your password on e-mail. NEVER. So don't ask, i don't tell you anyway.

I hacked your momma.

some meat for steaks

I hacked a tree once...ALONE TOO!