4.2 Secure Commuication and Collaboration

Description

Select appropriate controls to secure communications and collaboration services.
DJ Perrone
Flashcards by DJ Perrone, updated more than 1 year ago
DJ Perrone
Created by DJ Perrone about 7 years ago
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Resource summary

Question Answer
What are some security issues of web conferences? - Data leakage - Uninvited guests - Data capture en route - DoS attacks
What is the standard encryption for VTC? AES 128
What is presence? A functionality that indicates the availability of a user.
What are 2 VPN protocols? - Point to Point Tunneling Protocol (PPTP) - Layer 2 Tunneling Protocol (L2TP)
What components make up IPSEC? - Authentication Header (AH) - Encapsulating Security Payload (ESP) - Internet Security Association and Key Management Protocol (ISAKMP) - Internet Key Exchange (IKE)
In reference to BYOD, what is MDM? Mobile Device Management
What is FHSS? Frequency Hopping Spread Spectrum
What is DSSS? Direct Sequence Spread Spectrum
What is OFDM? Orthogonal Frequency Division Multiplexing
What is FDMA? Frequency Division Multiple Access
What is CDMA? Code Division Multiple Access
What is OFDMA? Orthogonal Frequency Division Multiple Access
What is GSM? Global System Mobile Communications
What is SSID? Service Set Identifier
What are some characteristics of WPA Personal? - Access Control: Preshared Key - Encryption: TKIP - Integrity: Michael
What are some characteristics of WPA Enterprise? - Access Control: 802.1X (RADIUS) - Encryption: TKIP - Integrity: Michael
What are some characteristics of WPA2 Personal? - Access Control: Preshared Key - Encryption: CCMP - Integrity: CCMP
What are some characteristics of WPA2 Enterprise? - Access Control: 802.1X (RADIUS) - Encryption: CCMP - Integrity: CCMP
What is Michael? A message integrity check algorithm.
What is CCMP? Counter Cipher Mode with Block Chaining Message Authentication Code Protocol
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