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DNS Security Extensions

Documentation

aliases: DNSSEC A spoofing and poisoning mitigation toolset via DNS request validation....

Updated 8 months ago by table!

DHCP Relay

Documentation

A function on routers that allows them to forward DHCP discover broadcast packets to DHCP servers...

Updated 8 months ago by table!

Network Time Protocol

Documentation

aliases: NTP Network clock synchronization protocol. Designed to be used in packet-swi...

Updated 8 months ago by table!

Open Shortest Path First

Documentation

aliases: OSPF A link-state dynamic routing protocol. OSPF stores the entire network to...

Updated 8 months ago by table!

Enhanced Interior Gateway Routing Protocol

Documentation

aliases: EIGRP A distance-vector dynamic routing protocol. Unlike RIP, EIGRP uses two ...

Updated 8 months ago by table!

Border Gateway Protocol

Documentation

aliases: BGP A specialized dynamic routing protocol for use in routing domains, interne...

Updated 8 months ago by table!

Attenuation

Documentation

The loss of signal strength over a network medium. Attenuation is measured in decibels (dB), whi...

Updated 8 months ago by table!

MMF Cables

Documentation

A type of fiber optic cable that uses multiple central cores in order to facilitate multiplex tra...

Updated 8 months ago by table!

MAC Address

Documentation

Media Access Control address: a 48-bit hexadecimal number used to identify computer systems by th...

Updated 8 months ago by table!

First Hop Redundancy Protocols

Documentation

aliases: FHRP Networking technique that configures failover routers that serve as the d...

Updated 8 months ago by table!

Load Balancer

Documentation

A hardware appliance or software program that distributes incoming client requests across a set o...

Updated 8 months ago by table!

Multiprotocol Label Switching

Documentation

A routing technique that directs data based on labels rather than network addresses. Often used i...

Updated 8 months ago by table!

Discovery Protocols

Documentation

An enumeration of some common host discovery protocols. Cisco Discovery Protocol Used in all Ci...

Updated 8 months ago by table!

Temporal Key Integrity Protocol

Documentation

A security protocol designed to enhance the security of WEP without introducing breaking changes.

Updated 8 months ago by table!

Screened Subnet

Documentation

A network segment that's isolated from the rest of a private network by one or more firewalls tha...

Updated 8 months ago by table!

Block Ciphers

CompTIA Security+ Unit 3

A symmetric encryption algorithm that encrypts data in set chunks, with varying chunk sizes. Com...

Updated 8 months ago by table!

Stream Ciphers

CompTIA Security+ Unit 3

A symmetric encryption method that encrypts data one bit at a time. The stream cipher is based o...

Updated 8 months ago by table!

Digital Signature Algorithm

Documentation

A more modern asymmetric encryption algorithm.

Updated 8 months ago by table!

Transport Layer Security

Documentation

An authentication and encryption service for the TCP/IP stack. Developed from the now obsolete SS...

Updated 8 months ago by table!

Diffie-Hellman

Documentation

An asymmetric encryption algorithm created to let two users that are stranger to each other to sa...

Updated 8 months ago by table!