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One of the long-lasting results of the sack of Constantinople in 1203 by the crusaders
Life+70
A term referring to copyright duration, extending copyright protection for the life of the author plus 70 years.
Botnet
A network of computers that have been compromised by, and under control of, a hacker, who is called the botmaster.
DDoS
Distributed Denial of Service, a cyber-attack where multiple compromised systems attack a single target, causing denial of service for users of the targeted system.
Espionage
The act of spying or using spies to obtain secret or confidential information.