Pentester Academy - VoIP Traffic Analysis (Training Videos)

[longtermevolution]

Training Videos:

Today, all enterprises, large and small depend on VoIP to provide voice communication both internally and externally to the company. Most organizations even have dedicated Voice VLANs and/or physical ports to carry VoIP traffic. Hence, it is important to understand VoIP traffic, security concerns and its encryption/decryption for network forensics and Red-Blue teaming purposes.

Non-exhaustive list of topics to be covered include:


- VoIP protocol basics


- VoIP traffic analysis
SIP + RTP
SIP over TLS + RTP
SIP + SRTP
SIP over TLS + SRTP

- VoIP traffic types
Voicemail
Two caller
Conference call
SIP messaging
DTMF


- VoIP call decryption
Challenges and Limitations
Existing tools
Custom Wireshark plugin


- VoIP REGISTER message analysis
Capture and hash extraction
Cracking the password


- VoIP Home Lab setup



Link:

Part 1:
https://dropgalaxy.in/rpcz4nk6zokp

Part 2:
https://dropgalaxy.in/gobbo2wn3cli

Part 3:
https://dropgalaxy.in/bf1lwgma5qal


Keep Learning