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Internet security
Definitions for common terms and phrases related to security threats, vulnerabilities, and technology.
Industry: Internet
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Internet security
Whaling
Internet; Internet security
A type of scam in which phishers find the name and email address of a company's top executive or team of executives (information often freely available on the web), and craft an email specific to ...
Hex
Internet; Internet security
The hex (short for hexadecimal) numerical system has a base of 16. Because there are more than 10 digits, values 10 through 15 are represented by letters A through F, respectively. This system is ...
Clean, cleaning
Internet; Internet security
A scanner's action after it detects a virus, Trojan, worm, or potentially unwanted programme (PUP). The cleaning action can include removing malicious code from a file and restoring the file to ...
Multipartite virus
Internet; Internet security
A type of virus that uses a combination of techniques, including infecting documents, executables, and boot sectors, to infect computers. Most multipartite viruses first become resident in memory ...
FakeAlert
Internet; Internet security
A Trojan application designed to produce fake anti-virus or scan alerts intended to trick the user into believing the system is infected with malware. FakeAlert applications (sometimes referred to ...
Flooder denial of service (FDOS)
Internet; Internet security
An attack in which the target is besieged with more traffic than it can handle, which usually results in disablement or a complete shutdown. FDoS programmes are singular in form; there are no other ...
OS identification
Internet; Internet security
A series of algorithms to determine a remote host's operating system, architecture, platform, or device type. This process may involve TCP/IP stack fingerprinting and application-layer protocol ...
