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A white hat (or a white-hat hacker, a whitehat) is an ethical security hacker. [ 1 ] [ 2 ] Ethical hacking is a term meant to imply a broader category than just penetration testing. [ 3 ] [ 4 ] Under the owner's consent, white-hat hackers aim to identify any vulnerabilities or security issues the current system has. [ 5 ]
A security hacker or security researcher is someone who explores methods for breaching defenses and exploiting weaknesses in a computer system or network. [1] Hackers may be motivated by a multitude of reasons, such as profit, protest, information gathering, [2] challenge, recreation, [3] or evaluation of a system weaknesses to assist in formulating defenses against potential hackers.
An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...
Certified Ethical Hacker (CEH) is a qualification given by EC-Council and obtained by demonstrating knowledge of assessing the security of computer systems by looking for vulnerabilities in target systems, using the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target system.
A black hat (black hat hacker or blackhat) is a computer hacker who violates laws or ethical standards for nefarious purposes, such as cybercrime, cyberwarfare, or malice. These acts can range from piracy to identity theft. A Black hat is often referred to as a "cracker". [1]
Cybersecurity engineering is a tech discipline focused on the protection of systems, networks, and data from unauthorized access, cyberattacks, and other malicious activities. It applies engineering principles to the design, implementation, maintenance, and evaluation of secure systems, ensuring the integrity, confidentiality, and availability ...
Capture the flag (cybersecurity) Car hacking; Certified ethical hacker; Zammis Clark; Clickjacking; Climatic Research Unit documents; List of cybercriminals; Computer Fraud and Abuse Act; Computer Misuse Act 1990; Jean-Bernard Condat; Content Security Policy; Cookiejacking; Hacker Croll; Cross-site leaks; Cross-site scripting; The Cuckoo's Egg ...
Hands are shown typing on a backlit keyboard to communicate with a computer. Cyberethics is "a branch of ethics concerned with behavior in an online environment". [1] In another definition, it is the "exploration of the entire range of ethical and moral issues that arise in cyberspace" while cyberspace is understood to be "the electronic worlds made visible by the Internet."