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.

For questions about names of attacks, vulnerabilities, concepts, etc.
264 questions
Active Directory (AD) is a directory service created by Microsoft for Windows domain networks. It provides a central location for network administration and security.
264 questions
A Trusted Platform Module (TPM) is a secure coprocessor found in some x86-based computers that provides cryptographic operations and system integrity measurements.
262 questions
Access control based on user, group, or global access.
260 questions
an industry standard used for connecting to and powering peripheral devices (keyboards, mice, cameras, printers, external hard drives, etc) from a computer or other USB capable device.
259 questions
257 questions
Secure deletion of data.
257 questions
One-time password (OTP) protocols and implementations (software and hardware)
257 questions
In computing, entropy is the randomness collected by an operating system or application for use in cryptography or other uses that require random data. This randomness is often collected from hardware…
255 questions
Defense is the use of security countermeasures to protect the integrity of the information assets in an IT system and/or infrastructure.
254 questions
a cryptographic hash function with a 128-bit (16-byte) output, now deprecated
254 questions
Details on how data is being kept in memory/on disks, most frequently being applied to databases, media banks and backup-recovery solutions.
252 questions
Detection is the act of discovering and/or determining the existence, presence, or fact of something.
251 questions
Email spoofing refers to the process of sending fraudulent emails that appears to be from someone that it is not.
250 questions
Common Vulnerabilities and Exposures (CVE) is a dictionary to describe known vulnerabilities.
245 questions
Reverse engineering is the process of discovering the technological principles of a human made device, object or system through analysis of its structure, function and operation.
239 questions
An open source virtual private networking application written by James Yoan and published under the General Public License (GPL).
239 questions
Identity is the property of an object which allows it to be uniquely specified.
238 questions
A set of rules for employees of a corporation related to the use of information technology equipment and systems.
237 questions
Security relative to source-code edition, protection and management.
237 questions
In computer security, a shellcode is a small piece of code used as the payload in the exploitation of a software vulnerability. It is called "shellcode" because it typically starts a command shell fro…
237 questions
Gmail is a free e-mail service provided by Google.
235 questions
Computer software, or just software, is a collection of computer programs and related data that provides the instructions for telling a computer what to do and how to do it.
234 questions
Storage drives connected by USB devices known otherwise as flash drive, USB stick, USB key and thumb drive. Also includes larger storage devices such as portable hard drives.
234 questions
Formal education and training in preparation for the practice of a profession.
234 questions
Short message (or messaging) service, a system that enables cellular phone users to send and receive text messages.
234 questions
A smart card, or chip card, is a fingernail-sized integrated circuit that is often embedded in a credit-card-sized plastic sheet. Smart cards are used as identification badges, banking cards, SIM in m…
234 questions
ASP.NET is a Web application framework developed and marketed by Microsoft to allow programmers to build dynamic Web sites, Web applications and Web services.
232 questions
Use for questions about security practices used by banks and other financial institutions.
231 questions
URL redirection is a technique for making web resources available under more than one URL address, or moved to a different location while maintaining compatibility with previously published URLs.
229 questions
229 questions
A description of a state of benevolence that exists between two or more parties. A measurement of the confidence in a benign outcome of a transaction involving two or more parties.
228 questions
A smartphone is a mobile device which combines many of the basic features of personal computing such as email, media playback and web browsing, with the traditional features of a telephone.
225 questions
Internet Protocol Security (IPsec) is a protocol suite for securing Internet Protocol (IP) communications by authenticating and encrypting each IP packet of a communication session. IPsec also include…
221 questions
A sniffer is a program that monitors and analyzes network traffic, detecting bottlenecks and problems.
220 questions
BCrypt is an adaptive cryptographic hash function for passwords. It incorporate a salt to protect against rainbow table attacks and is also an adaptive hash - over time it can be made slower and slowe…
220 questions
3 4
6 7