What Does Cyber Defense Mean? Cyber defense is a computer network defense mechanism which includes response to actions and critical infrastructure protection and information assurance for organizations, government entities and other possible networks. Cyber defense focuses on preventing, detecting and ...
Cyber espionage definitions emphasize the technological aspect of obtaining secret or confidential information without permission. “Espionage” is a synonym for spying. The adjective “cyber” is derived from the termcybernetics, which in modern usage refers todigitalcommunication and control systems that...
Cyber espionage is evolving and spreading on the domestic and international levels. A straightforward definition of cyber espionage is the intentional stealing of data, information, or intellectual property from or through computer systems. Social engineering, malware dissemination, advanced persistent threat...
While that image is in the public consciousness thanks to movies and TV, the real picture of a cybercriminal is much different: cybercrime is incredibly organized and professionalized. Cybercriminals buy and sell malware online (generally on the dark web) while also trading in services that test...
Cyber Resilience DefinitionCyber resilience refers to an organization’s ability to continue business operations despite a cybersecurity or data loss incident. Every day, organizations are challenged to keep their data safe from internal and external threats. As our work boundaries stretch thin and the...
What is cyber espionage? Cyber espionage (cyberespionage) is a type of cyber attack that malicious hackers carry out against a business or government entity. The goal of cyber espionage, also referred to as cyber spying, is to provide attackers with information that gives them advantages over ...
Protect against malware: a cybercriminal’s most powerful weapon In addition to the common-sense tips mentioned above, the strongest line of defense against cybercrime is using a robust antivirus program. Most cybercrime uses some form of malware or another, which can infect your computer, pilfer...
Cyber Attack Definition A cyber attack is a malicious assault cybercriminals launch against a single or multiple computers or networks using one or more computers. A cyber attack can steal data, disable computers, or launch other attacks from a breached computer. Cybercriminals use a range of tec...
National security. Cybersecurity protects critical national infrastructure such as power grids, voting systems, and defense systems. Financial loss prevention. Cybersecurity measures protect organizations from thefinancial implications of data breachesthat include not just immediate losses but also long-term ...
There is, however, a debate amongcyber securityexperts as to what kind of activity constitutes cyber warfare. The US Department of Defense (DoD) recognizes the threat to national security posed by the malicious use of the Internet but doesn’t provide a clearer definition of cyber warfare. Some...