| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,762,925,387 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
black hat |
Also found in: Idioms, Encyclopedia, Wikipedia, Hutchinson | 0.02 sec. |
|
black hat n (Electronics & Computer Science / Computer Science) Informal a. a computer hacker who carries out illegal malicious hacking work b. (as modifier) black-hat hackers Compare white hat How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in | ? References in classic literature | |
|---|---|---|
The umbrella was a black and prosaic bundle long past repair; the hat was a broad-curved black hat, clerical but not common in England; the man was the very embodiment of all that is homely and helpless. They were driven by a tall man, with a long brown beard and a great black hat, which seemed to hide his face from us. His black hat was brown before he could afford a coat, his pantaloons were white at the seams and knees before he could buy a pair of boots, his boots had worn out before he could treat himself to new pantaloons, and, by the time he worked round to the hat again, that shining modern article roofed-in an ancient ruin of various periods. |
| Dictionary, Thesaurus, and Translations |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|