Flashcards
Authentication and Encryption Net+ M2
Flashcards do conjunto (7)
- 1WEP48 or 104-bit encryption key (24-bit IV)
easily hackable, but some systems may only be able to use WEP
isolate devices that use WEP from other networks - 2TKIPthe base on which WPA was built
- 3WPAuses multiple modes of authentication, including PSK (smaller networks)
uses RC4 stream cipher but also uses TKIP
WPA Enterprise centrally manages the authentication process - 4WPA2uses AES-CCMP
AES replaced RC4
CCMP replaced TKIP
requires more processing power
Personal uses PSK
Enterprise uses EAP, requires RADIUS - 5WPA3uses AES-GCMP and SAE
SAE replaced PSK - 6AESblock cipher - 128 (10 rounds), 192 (12 rounds), 256 (14 rounds)
block size is fixed at 128-bits
requires less memory than other types of encryption - 7CCMPwas created by protocols within AES
Informações
- Descrição
- CompTIA Information Technology (Network +) FlashCards sobre Authentication and Encryption Net+ M2, criado por Lyndsay Badding em 20-02-2024.
- Criado por
- Lyndsay Badding
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