Thema Subject Categories 1.3

Previous versions of Thema are still available 1.2 1.1 1.0.

Browse the Thema subject categories hierarchy, or search for a specific term within the hierarchy.

See the search hints below.

Notation Category heading Add Mod ?
U Computing & Information Technology
UR Computer security
URD Privacy & data protection
URH Computer fraud & hacking
URJ Computer viruses, Trojans & worms
URQ Firewalls
URS Spam
URW Spyware
URY Data encryption
See also: GPJ Coding theory & cryptology

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