- Black hat is used to describe a hacker (or, if you prefer, cracker) who breaks into a computer system or network with malicious intent. Unlike a white hat hacker, the black hat hacker takes advantage of the break-in, perhaps destroying files or stealing data for some future purpose. The black hat hacker may also make the exploit known to other hackers and/or the public without notifying the victim. This gives others the opportunity to exploit the vulnerability before the organization is able to secure it.
The term comes from old Western movies, where heros often wore white hats and the "bad guys" wore black hats.
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Learn more about Hacker Tools and Techniques: Underground Sites and Hacking Groups |
| Prevent meet-in-the-middle attacks with TDES encryption: Is a meet-in-the-middle attack possible if a two-key TDES is used? Such that the message is encrypted first with Key 1, then encrypted again with Key 2, and finally, encrypted again with Key 2, that ... |
| Exploit research: Keeping tabs on the hacker underground: In this tip, information security threats expert Ed Skoudis outlines the top Web sites that can help security pros anticipate the attack techniques of tomorrow. |
| Is credit card tokenization a better option than encryption?: Rather than encrypting sensitive data, is it better to keep it out of the database and replace the important information, like a credit card number, with a random token that then links back to a ... |
| Hacker attack techniques and tactics: Understanding hacking strategies: This guide provides you with a plethora of tips, expert advice and Web resources that offer more in-depth information about hacker techniques and various tactics you can employ to protect your ... |
| Countdown: Tips for effective end-user security education programs: Listen here to get tips for creating an effective end-user security education program to help safeguard your organization's critical resources and increase business performance. |
| Virtual Honeypots: From Botnet Tracking to Intrusion Detection: In Chapter 11 of Virtual Honeypots: From Botnet Tracking to Intrusion Detection, Niels Provos and Thorsten Holz get inside the botnet and reveal some interesting conclusions. |
| SearchSecurity.com's Guide to Thwarting Hacker Techniques: This guide provides you with a plethora of tips, expert advice and Web resources that offer more in-depth information about hacker techniques and various tactics you can employ to protect your ... |
| Spy vs. Spy: Excerpt from Chapter 6 of Spies Among Us: How to Stop the Spies, Terrorists, Hackers, and Criminals You Don't Even Know You Encounter Every Day. |
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05 Jun 2007
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RELATED GLOSSARY TERMS
| Terms from Whatis.com − the technology online dictionary |
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cracker
(SearchSecurity.com)
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cyberextortion
(SearchSecurity.com)
Cyberextortion is a crime involving an attack or threat of attack against an enterprise, coupled with a demand for money to avert or stop the attack.
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