Computer security, cybersecurity, digital security or information technology security is the protection of computer systems and networks from attacks by malicious actors that may result in unauthorized information disclosure, theft of, or damage to hardware, software, or data, as well as from the disruption or misdirection of the services they provide.
The SANS Institute is a private U.S. for-profit company founded in 1989 that specializes in information security, cybersecurity training, and selling certificates. Topics available for training include cyber and network defenses, penetration testing, incident response, digital forensics, and auditing. The information security courses are developed through a consensus process involving administrators, security managers, and information security professionals. The courses cover security fundamentals and technical aspects of information security. The institute has been recognized for its training programs and certification programs. Per 2021, SANS is the world’s largest cybersecurity research and training organization. SANS is an acronym for SysAdmin, Audit, Network, and Security.
Information warfare (IW) is the battlespace use and management of information and communication technology (ICT) in pursuit of a competitive advantage over an opponent. It is different from cyberwarfare that attacks computers, software, and command control systems. Information warfare is the manipulation of information trusted by a target without the target's awareness so that the target will make decisions against their interest but in the interest of the one conducting information warfare. As a result, it is not clear when information warfare begins, ends, and how strong or destructive it is.
Cyberterrorism is the use of the Internet to conduct violent acts that result in, or threaten, the loss of life or significant bodily harm, in order to achieve political or ideological gains through threat or intimidation. Acts of deliberate, large-scale disruption of computer networks, especially of personal computers attached to the Internet by means of tools such as computer viruses, computer worms, phishing, malicious software, hardware methods, and programming scripts can all be forms of internet terrorism. Cyberterrorism is a controversial term. Some authors opt for a very narrow definition, relating to deployment by known terrorist organizations of disruption attacks against information systems for the primary purpose of creating alarm, panic, or physical disruption. Other authors prefer a broader definition, which includes cybercrime. Participating in a cyberattack affects the terror threat perception, even if it isn't done with a violent approach. By some definitions, it might be difficult to distinguish which instances of online activities are cyberterrorism or cybercrime.
Dorothy Elizabeth Denning is a US-American information security researcher known for lattice-based access control (LBAC), intrusion detection systems (IDS), and other cyber security innovations. She published four books and over 200 articles. Inducted into the National Cyber Security Hall of Fame in 2012, she is now Emeritus Distinguished Professor of Defense Analysis, Naval Postgraduate School.
Brian Krebs is an American journalist and investigative reporter. He is best known for his coverage of profit-seeking cybercriminals. Krebs is the author of a daily blog, KrebsOnSecurity.com, covering computer security and cybercrime. From 1995 to 2009, Krebs was a reporter for The Washington Post and covered tech policy, privacy and computer security as well as authoring the Security Fix blog.
Jeff Moss, also known as Dark Tangent, is an American hacker, computer and internet security expert who founded the Black Hat and DEF CON computer security conferences.
Howard Anthony Schmidt was a partner with Tom Ridge in Ridge Schmidt Cyber LLC, a consultancy company in the field of cybersecurity. He was the Cyber-Security Coordinator of the Obama Administration, operating in the Executive Office of the President of the United States. He announced his retirement from that position on May 17, 2012, effective at the end of the month.
The EINSTEIN System is a network intrusion detection and prevention system that monitors the networks of US federal government departments and agencies. The system is developed and managed by the Cybersecurity and Infrastructure Security Agency in the United States Department of Homeland Security (DHS).
Proactive cyber defense, means acting in anticipation to oppose an attack through cyber and cognitive domains. Proactive cyber defense can be understood as options between offensive and defensive measures. It includes interdicting, disrupting or deterring an attack or a threat's preparation to attack, either pre-emptively or in self-defence.
Cyberwarfare is the use of computer technology to disrupt the activities of a state or organization, especially the deliberate attacking of information systems for strategic or military purposes. As a major developed economy, the United States is highly dependent on the Internet and therefore greatly exposed to cyber attacks. At the same time, the United States has substantial capabilities in both defense and power projection thanks to comparatively advanced technology and a large military budget. Cyber warfare presents a growing threat to physical systems and infrastructures that are linked to the internet. Malicious hacking from domestic or foreign enemies remains a constant threat to the United States. In response to these growing threats, the United States has developed significant cyber capabilities.
The military-digital complex (MDC) is the militarization of cyber operations by governments and corporations, often through monetary relationships between computer programmers in private companies and the military to combat the threat of cyber terrorism and warfare. Cyber operations since 2000 have increased dramatically, with the recent branch of the US Strategic Command the United States Cyber Command. Cyber operations has been defined by the Washington Post as,
DB Networks is a privately held Information Security company founded in the United States The company is headquartered in San Diego, California, and its regional offices are located in Palo Alto, California and Seattle, Washington.
Mark Weatherford is an American cybersecurity professional who has held a variety of executive level positions in both the public and private sectors. He was appointed as the first deputy under secretary for cybersecurity at the US Department of Homeland Security from 2011 to 2013. He is currently the Global Information Security Strategist for Booking Holdings.
Phil Agcaoili is a technologist, entrepreneur, and cyber security, information security, and privacy expert.
Iftach Ian Amit is an Israeli Hacker/computer security researcher and practitioner. He is one of the co-founders of the Tel Aviv DEF CON Group DC9723, the Penetration Testing Execution Standard, and presented at hacker conventions such as DEF CON, Black Hat, BlueHat, RSA Conference. He has been named SC Magazine's top experts and featured at Narratively's cover piece on Attack of the Superhackers and is frequently quoted and interviewed
Corporate warfare is a form of information warfare in which attacks on companies by other companies take place. Such warfare may be part of economic warfare and cyberwarfare; but can involve espionage, 'dirty' PR tactics, or physical theft. The intention is largely to destabilise or sink the value of the opposing company for financial gain, or to steal trade secrets from them.
The RSA Conference is a series of IT security conferences. Approximately 45,000 people attend one of the conferences each year. It was founded in 1991 as a small cryptography conference. RSA conferences take place in the United States, Europe, Asia, and the United Arab Emirates each year. The conference also hosts educational, professional networking, and awards programs.
Caroline Wong is an American chief cybersecurity leader who has worked to advance software security programs and promote the mission, vision, and values D&I in cybersecurity. Throughout her career, Wong has been working to "boost the number of women in the field" and advocate for workplace equality. She regularly speaks at industry events and in publications such as The Washington Post and CBS News, and publishes editorial articles on topics such as DevSecOps alignment, infosec best practices, diversity in cybersecurity, and women in tech.
Cybersecurity in popular culture examines the various ways in which the themes and concepts related to cybersecurity have been portrayed and explored in different forms of popular culture, such as music, movies, television shows, and literature. As the digital age continues to expand and the importance of protecting computer systems, networks, and digital information grows, the awareness and understanding of cybersecurity have increasingly become a part of mainstream culture. Popular culture often portraits the gloomy underworld of cybersecurity, where unconventional tactics are used to combat a diverse range of threats to individuals, businesses, and governments. The integration of dark and mysterious elements into cybersecurity stories helps create a sense of uncertainty, rule-breaking, and intriguing ambiguity. This captures the public's attention and highlights the high stakes involved in the ongoing struggle to protect our digital world. This article highlights the creative works and cultural phenomena that have brought cybersecurity issues to the forefront, reflecting society's evolving relationship with technology, privacy, and digital security.
