Domain 2.6 Given a scenario, implement secure protocols. Flashcards
DNSSEC
DNS Security - encrypts your DNS server to combat DNS poisoning.
SSH
Secure Shell - created as a replacement for Telnet. Allows remote configuration or routers and switches
Port 22
S/MIME
Secure/Multipurpose Internet Mail Extensions - Used to encrypt emails using X.509 certificates to secure email communications
SRTP
Secure Real-Time Transport Protocol - a secure protocol used for VOIP phone calls.
SIP
Session Initiation Protocol - Used to initiate a VOIP call.
LDAPS
Lightweight Directory Access Protocol Secure - Port 636 - secure LDAP/allows hosts to access resources with directory services
SFTP
Secure File Transfer Protocol - Port 22 - FTP that uses SSH to secure the data transfer
SNMP
Simple network management protocol - Port 161 & 162 - used to monitor the health of your network.
FTPS
File Transfer Protocol Secure - Ports 989 & 990 - uses SSL/TLS to secure the data transfer
SSL/TLS
Secure Sockets Layer/ Transport Layer Security - security protocols used to secure communications/other protocols
Hyper Text Transport Protocol Secure
HTTPS - Port 433 - SSL/TLS secured HTTP.
POP3S
Port 995 - secure mail Receiving
IMAPS
Port 993 - Secure Mail receiving
Network Time Protocol
NTP - Port 123 - Time synchronization
Of the following which can be used to connect to and remotely manage a computer? (select Two)
A. RDP B. DNSSEC C. NTP D. SSH E. SFTP
A. RDP
D. SSH
