A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

Computer forensics works to analyze information on computer systems in an attempt to find evidence regarding certain actions of a process, application, user or computer to determine the source of chan…
462 questions
an open source exploitation framework that acts as a tool for developing and executing exploit code against a remote target machine
an anomaly where a program, while writing data to a buffer, overruns the buffer's boundary and overwrites adjacent memory.
a system intended to enable online anonymity. Tor client software routes Internet traffic through a worldwide volunteer network of servers in order to conceal a use…
458 questions
Wireless security topics including 802.11, Bluetooth, and others.
454 questions
the intentional paralyzing of a computer network by flooding it with data sent simultaneously from many individual computers (so-called zombies) which are used …
451 questions
the creation of a virtual (rather than actual) version of something, such as an operating system, a server, a storage device or network resources.
445 questions
Apple's operating system for the iPhone, iPad and iPod Touch.
444 questions
a networking device that routes forwards between networks. A router generally has two or more data connections allowing data to be routed between networks.
441 questions
The process of encrypting individual files on a storage medium and permitting access to the encrypted data only after proper authentication is provided.
440 questions
For questions about the assessment of software, hardware, systems, people, processes, procedures, projects, etc, that are somehow related to the security of an organization or product. Often these are…
427 questions
Payment cards. For questions about storing credit card numbers, see also pci-dss. For questions involving the physical object, see also smartcard (if the card has a chip).
422 questions
Intrusion Detection System, a system for detecting and alerting based on behavior.
410 questions
a family of attacks that attempt to force a target to use up resources (CPU time, memory, bandwidth etc) through flood a target with useless packets, connections or tasks
407 questions
a series of Unix-based graphical interface operating systems developed, marketed, and sold by Apple Inc.
402 questions
Application Programming Interface; a set of routines, protocols, tools or endpoints used in software development.
400 questions
the software component that provides abstraction of physical hardware, and provides a generalized model for application software to execute without the need for specific hardwa…
389 questions
the use of electronic messaging systems (including most broadcast media, digital delivery systems) to send unsolicited bulk messages indiscriminately.
387 questions
the process of determining whether a user, program or device is allowed to access a protected resource in a particular way. Not to be confused with authentication.
386 questions
the uncontrolled, unauthorized transmission of classified information from a data centre or computer system to the outside. Such leakage can be accomplished by physical removal of data…
381 questions
The use of physical measures (such as locks and tamper-proofing) or policies (such as Clean Desk) in order to protect sensitive information from unauthorized access.
379 questions
a software construct serving as a communications endpoint in a computer's host OS.
inserting malicious content, usually code (like SQL, Javascript) into a vulnerable application. Is used only if there is no more specific injection tag available (see tag wiki)
a standard for a public key infrastructure used for authentication and access control. X.509 specifies standard formats for certificates, revocation lists, attribute certificates, and path va…
370 questions
known to the designers, implementers, or operators of the system, but has not been corrected.
363 questions
A piece of software and or hardware designed to detect the presence of vulnerabilities in an IT system.
363 questions
The generation of random or pseudorandom data, and the use of randomness in security protocols
360 questions
Offensive Security's penetration testing Linux distribution.
352 questions
A runtime, architecture, and libraries for Microsoft Windows used for creating applications.
350 questions
Specific to logging of alerts, activities and actions. This also covers user's history managed by software such as browsers.
349 questions
a random addition to a password to make the hashed password less susceptible to a lookup table attack
343 questions
An abreviation for REpresentational State Transfer. A design pattern for stateless client-server systems. Popular in the implementation of web services.
341 questions
application that provides a standard means of interoperating between different software applications, running on a variety of platforms and/or frameworks - typically using HTTP or HTT…
341 questions
a telecommunications device that permits two or more users to conduct a conversation when they are not in the same vicinity of each other to be heard directly.
Programs that map out a network to figure out which computers and services are available to be exploited.
a Web browser that is smaller, faster, and in some ways more secure than the Netscape browser from which much of its code was derived.
331 questions
1 2
4 5