N Glossary Flashcards
(7 cards)
Nessus
A vulnerability scanner
Network Intrusion Detection System
(NIDS)
A way to identify when an attack is happening based on a set of signatures that target network traffic
nmap
A utility used to scan ports to identify services
NoSQL
A type of database that is NOT a relational database
Typically uses a programmatic interface instead of a SQL interface
nslookup
A utility used to query DNS servers
n-tier architecture
Multiple tiers of systems / functions used in application delivery
Non-Repudiation
A guarantee that the sender of a message can’t later deny having sent the message and that the recipient can’t deny having received the message