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.
Cross-site scripting (XSS) is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users. A cross-site scripting vulnerability may be used by attackers to bypass access controls such as the same-origin policy. During the second half of 2007, XSSed documented 11,253 site-specific cross-site vulnerabilities, compared to 2,134 "traditional" vulnerabilities documented by Symantec. XSS effects vary in range from petty nuisance to significant security risk, depending on the sensitivity of the data handled by the vulnerable site and the nature of any security mitigation implemented by the site's owner network.
OpenSSL is a software library for applications that provide secure communications over computer networks against eavesdropping, and identify the party at the other end. It is widely used by Internet servers, including the majority of HTTPS websites.
Trend Micro Inc. is an American-Japanese cyber security software company. The company has globally dispersed R&D in 16 locations across every continent excluding Antarctica. The company develops enterprise security software for servers, containers, & cloud computing environments, networks, and end points. Its cloud and virtualization security products provide automated security for customers of VMware, Amazon AWS, Microsoft Azure, and Google Cloud Platform.
The Federal Information Processing Standard Publication 140-2,, is a U.S. government computer security standard used to approve cryptographic modules. The title is Security Requirements for Cryptographic Modules. Initial publication was on May 25, 2001, and was last updated December 3, 2002.
Fortinet is a cybersecurity company with headquarters in Sunnyvale, California. The company develops and sells security solutions like firewalls, endpoint security and intrusion detection systems. Fortinet has offices located all over the world.
The Metasploit Project is a computer security project that provides information about security vulnerabilities and aids in penetration testing and IDS signature development. It is owned by Boston, Massachusetts-based security company Rapid7.
EC-Council is a cybersecurity certification, education, training, and services company based in Albuquerque, New Mexico.
Proofpoint, Inc. is an American enterprise cybersecurity company based in Sunnyvale, California that provides software as a service and products for email security, identity threat defense, data loss prevention, electronic discovery, and email archiving.
A supply chain attack is a cyber-attack that seeks to damage an organization by targeting less secure elements in the supply chain. A supply chain attack can occur in any industry, from the financial sector, oil industry, to a government sector. A supply chain attack can happen in software or hardware. Cybercriminals typically tamper with the manufacturing or distribution of a product by installing malware or hardware-based spying components. Symantec's 2019 Internet Security Threat Report states that supply chain attacks increased by 78 percent in 2018.
In computer software, the term parameter validation is the automated processing, in a module, to validate the spelling or accuracy of parameters passed to that module. The term has been in common use for over 30 years. Specific best practices have been developed, for decades, to improve the handling of such parameters.
Kaspersky Lab is a Russian multinational cybersecurity and anti-virus provider headquartered in Moscow, Russia, and operated by a holding company in the United Kingdom. It was founded in 1997 by Eugene Kaspersky, Natalya Kaspersky and Alexey De-Monderik. Kaspersky Lab develops and sells antivirus, internet security, password management, endpoint security, and other cybersecurity products and services.
Veracode is an application security company based in Burlington, Massachusetts. Founded in 2006, it provides SaaS application security that integrates application analysis into development pipelines.
Pivotal Software, Inc. was an American multinational software and services company based in San Francisco that provided cloud platform hosting and consulting services. Since November 2023, Pivotal has been part of Broadcom.
HackerOne is a company specializing in cybersecurity, specifically attack resistance management, which blends the security expertise of ethical hackers with asset discovery, continuous assessment, and process enhancement to find and close gaps in the digital attack surface. It was one of the first companies to embrace and utilize crowd-sourced security and cybersecurity researchers as linchpins of its business model; pioneering bug bounty and coordinated vulnerability disclosure. As of December 2022, HackerOne's network had paid over $230 million in bounties. HackerOne's customers include The U.S. Department of Defense, General Motors, GitHub, Goldman Sachs, Google, Hyatt, Lufthansa, Microsoft, MINDEF Singapore, Nintendo, PayPal, Slack, Twitter, and Yahoo.
Lastline, Inc. is an American cyber security company and breach detection platform provider based in Redwood City, California. The company offers network-based security breach detection and other security services that combat malware used by advanced persistent threat (APT) groups for businesses, government organizations and other security service providers. Lastline has offices in North America, Europe, and Asia.
SafeBreach is a cybersecurity company based in Sunnyvale, California and Tel Aviv, Israel. The company has developed a platform that simulates hacker breach methods, running continuous "war games" to identify breach scenarios across network systems. SafeBreach is a pioneer in the emerging category of breach and attack simulation. The company's platform provides a “hacker's view” of an enterprise’s security posture to predict attacks, validate security controls and improve SOC analyst response. SafeBreach is funded by Sequoia Capital, Hewlett-Packard pathfinder, Deutsche Telekom Capital Partners and others.
Checkmarx is an enterprise application security company headquartered in Atlanta, Georgia in the United States. Founded in 2006, the company provides application security testing (AST) solutions that embed security into every phase of the software development lifecycle (SDLC), an approach to software testing known as "shift everywhere."
John Jackson also known as Mr. Hacking, is an American security researcher and founder of the white-hat hacking group Sakura Samurai.
Snyk is a cybersecurity company specializing in cloud computing. It was founded in 2015 out of London and Tel Aviv with headquarters in Boston.
