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In computer science, session hijacking, sometimes also known as cookie hijacking, is the exploitation of a valid computer session —sometimes also called a session key —to gain unauthorized access to information or services in a computer system. In particular, it is used to refer to the theft of a magic cookie used to authenticate a user to ...
Samy Kamkar (born December 10, 1985) [1] is an American privacy and security researcher, computer hacker and entrepreneur. At the age of 16, he dropped out of high school. [2] One year later, he co-founded Fonality, a unified communications company based on open-source software, which raised over $46 million in private funding. [3]
Cross-site request forgery, also known as one-click attack or session riding and abbreviated as CSRF (sometimes pronounced sea-surf[1]) or XSRF, is a type of malicious exploit of a website or web application where unauthorized commands are submitted from a user that the web application trusts. [2] There are many ways in which a malicious ...
Like the TCP reset attack, session hijacking involves intrusion into an ongoing BGP session, i.e., the attacker successfully masquerades as one of the peers in a BGP session, and requires the same information needed to accomplish the reset attack. The difference is that a session hijacking attack may be designed to achieve more than simply ...
Robert Morris is dismissed from Cornell, sentenced to three years' probation, and fined $10,000. [33] First National Bank of Chicago is the victim of $70 million computer theft. The Computer Emergency Response Team (CERT) is created by DARPA to address network security.
Semantic URL attack. In a semantic URL attack, a client manually adjusts the parameters of its request by maintaining the URL 's syntax but altering its semantic meaning. This attack is primarily used against CGI driven websites. A similar attack involving web browser cookies is commonly referred to as cookie poisoning.
Session fixation. In computer network security, session fixation attacks attempt to exploit the vulnerability of a system that allows one person to fixate (find or set) another person's session identifier. Most session fixation attacks are web based, and most rely on session identifiers being accepted from URLs (query string) or POST data.
After finding exposed git and configuration directories, Sakura Samurai were able to access credentials for critical applications, more than 13,000 personal records, police reports, and other data. The group also discovered vulnerabilities relating to session hijacking and arbitrary code execution on finance-related governmental systems. [8]