'Port 53' presentation slideshows

Packets and Protocols

Packets and Protocols. Chapter Five Wireshark Filters. Packets and Protocols Chapter 5. Filters come in two flavors Capture filters Used to filter frames AS they are captured Generally used when the amount of data that can be captured is extremely large (gigabit speed) Display filters

406 views • 31 slides

Packets and Protocols

Packets and Protocols. Chapter Five Wireshark Filters. Packets and Protocols Chapter 5. Filters come in two flavors Capture filters Used to filter frames AS they are captured Generally used when the amount of data that can be captured is extremely large (gigabit speed) Display filters

445 views • 31 slides

Domain Name System (DNS)

333 views • 18 slides

an overview

an overview. Snort is an Intrusion Detection System (IDS). Automated tools to detect intrusions Works locally (reactionary) or network wide (preemptive) Preemptive IDS can use traffic monitoring or content monitoring Does NOT block intruders. Assumes a human is watching!!!.

227 views • 12 slides

an overview

an overview. Snort is an Intrusion Detection System (IDS). Automated tools to detect intrusions Works locally (reactionary) or network wide (preemptive) Preemptive IDS can use traffic monitoring or content monitoring Does NOT block intruders. Assumes a human is watching!!!.

125 views • 12 slides