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5. black hat
a hat which is black
oh thats a nice black hat
by Stace Sep 9, 2003 add a video
1. black hat
1- A Hacker (Or rather cracker, but that's a different discussion) who uses his abilities for malicious purposes.

2- Anything relating to malicious use of the internet.
1- as a hacker, I would have to say he's definately a black hat hacker.

2- since the software's ony use was generating registration keys for legitamite software, it was considered balck hat software.
by Mr.Mysteriosity Sep 7, 2003 add a video
2. Black Hat
A hacker who uses his skills for unethical destruction.
"Those damn Black Hats hacked my website!"

"Josh is the biggest Black Hat going around"
3. black hat
evil
The black hat hackers are the ones that cause damage. White hat hackers do good with their hacking
by Don Sep 11, 2003 add a video
4. Black Hat
Noun: An adventure vlogger on YouTube who travels and is often referred to as Black Hat or BlackHat but goes by the user name BlackHat2005. Although the 2005 in the name is not widely known, it is thought to be no coincidence, and a secret. This is not the case, however, the reason is only told upon request.
In addition, it is often assumed that he is in someway affiliated with the group of hackers also known as blackhat, it is said that this name is used not in attempts to copy these people, but is rather for personal reasons.
Have you seen that awesome traveling vlogger Black Hat?
6. black hat
the most honest hackers.
Dont try to hide your feelings white hackerz. Join the dark side
by anonymous Sep 13, 2003 add a video
7. black hat
used in the SEO (Seach Engine Optimisation) industry as a way of describing players which in order to reach the goal of high rankings, participate in activities NOT liked by the Search Engines.
The only way to get high rankings in your industry is to employ a Black Hat SEO.
by Shak Jun 23, 2004 add a video
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