Chapter 4: Identity and Access Management Flashcards
An authentication protocol that periodically reauthenticates.
Challenge Handshake Authentication Protocol (CHAP)
The point at which the FRR and FAR are equal.
Crossover Error Rate (CER)
Any technique that prevents a program from running without the user’s approval.
Date Execution Prevention (DEP)
Software or techniques designed to detect attempts to exfiltrate data.
Data Loss Prevention (DLP)
The rate at which a biometric solution allows in individuals it should have rejected.
False Acceptance Rate (FAR)
The rate at which a biometric solution rejects individuals it should have allowed.
False Rejection Rate (FRR)
A collection of computer networks that agree on standards or operation, such as security standards.
Federation
An authentication protocol developed at MIT that uses tickets for authentication.
Kerberos
The principle that any user or service will be given only enough access privileges to do its job and no more.
Least Privileges
A tool that enumerates your network and provides a map of the network.
Network Scanner
It is a common method for authorizing websites or applications to access information.
Open Authorization Standard (OAUTH)
ping -t
Continues pinging until stopped
ping -a
Resolves the address to a hostname
ping -i
Specifies the TTL value for packages
ping -w
Waits a specified number of milliseconds for a response before sending the next ping
ping -l
Sets the size of the packets.
netstat -A
Shows the address of any protocol
netstat -a
Shows the state of sockets
netstat -c
Shows statistics for the network buffer cache
netstat -n
Shows active TCP connections
netstat -o
Shows the active TCP connection and the process ID that started them
netstat -p
Shows protocols
netstat -s
Shows statistics per protocol
tracert -h
Maximum hops.
tracert -w
Time out.
tracert -6
Force IPv6
tracert -4
Force IPv4
arp -d
Removes a listing from the arp cache.
arp -a
Displays all of the current arp entries for all interfaces.
arp -g
Displays all of the current arp entries for all interfaces.
arp -N
Lists arp cache for a specified interface.
ipconfig /all
Show all information for all network interfaces.