Larry Allen
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v. t. e. A hacker is a person skilled in information technology who achieves goals by non-standard means. The term has become associated in popular culture with a security hacker – someone with knowledge of bugs or exploits to break into computer systems and access data which would otherwise be inaccessible to them.
Learn about the definition, history, and types of hacking, from black hat to white hat hackers. Find out how to protect your devices and networks from hacking attacks with Fortinet's cyber security solutions.
- Hacking is the act of compromising digital devices and networks by gaining unauthorized access to an account or computer system. A key part of unde...
- There are many different types of hackers, the most common of which are black, grey, and white hat hackers. Black hat hackers are the bad guys—the...
- The biggest hack in history is thought to be the data breach against Yahoo. The 2013 attack compromised around 3 billion people, and the company re...
- China is believed to be the country with the highest number of dangerous hackers. Most of the major cyberattacks that occurred around the world can...
Hacking is the act of identifying and then exploiting weaknesses in a computer system or network, usually to gain unauthorized access to personal or organizational data. Hacking is not always a malicious activity, but the term has mostly negative connotations due to its association with cybercrime.
Hacking (also called cyber hacking) is the use of unconventional or illicit means to gain unauthorized access to a digital device, computer system or computer network. The classic example is a cybercriminal who exploits security vulnerabilities to break into a network and steal data.
Learn about the different types, motives, and methods of hackers who break into computer systems. Find out how to protect against hacking and what is ethical hacking.
Computer hacking is the act of identifying and exploiting system and network vulnerabilities in order to obtain unauthorized access to those systems. Not all hacking is malicious. White hat hackers may work in cyber security or as software engineers and testers seeking out vulnerabilities in order to fix them.
A hacker is an individual who uses computer, networking or other skills to overcome a technical problem. The term also may refer to anyone who uses their abilities to gain unauthorized access to systems or networks in order to commit crimes.
