'Stateless packet filtering' presentation slideshows

Guide to Network Defense and Countermeasures Second Edition

Guide to Network Defense and Countermeasures Second Edition. Chapter 9 Choosing and Designing Firewalls. Objectives. Explain what firewalls can and cannot do Describe common approaches to packet filtering Establish a set of rules and restrictions for a firewall

869 views • 76 slides

Firewalls

Firewalls. Objectives and Deliverable. Understand the concept of firewalls and the three major categories: packet filters (stateless vs. stateful ) and application level proxy Can apply them to detect different attacks Be able to write the stateless packet filter rules. What is a Firewall?.

683 views • 53 slides

Packet Filtering

Packet Filtering. Chapter 4. Learning Objectives. Understand packets and packet filtering Understand approaches to packet filtering Set specific filtering rules. Packet Filters.

593 views • 43 slides

Firewalls

Firewalls. Objectives and Deliverable. Understand the concept of firewalls and the three major categories: packet filters (stateless vs. stateful ) and application level proxy Can apply them to detect different attacks Be able to write the stateless packet filter rules. What is a Firewall?.

357 views • 35 slides

Firewalls

Firewalls. Objectives and Deliverable. Understand the concept of firewalls and the three major categories: packet filters (stateless vs. stateful ) and application level proxy Can apply them to detect different attacks Be able to write the stateless packet filter rules. What is a Firewall?.

352 views • 35 slides

Firewalls

Firewalls. Objectives and Deliverable. Understand the concept of firewalls and the three major categories: packet filters (stateless vs. stateful ) and application level proxy Can apply them to detect different attacks Be able to write the stateless packet filter rules. What is a Firewall?.

352 views • 35 slides

Firewalls

Firewalls. Firewall. A choke point of control and monitoring Interconnects networks with differing trust Imposes restrictions on network services only authorized traffic is allowed Auditing and controlling access can implement alarms for abnormal behavior Itself immune to penetration

165 views • 16 slides

Cyberdefense

149 views • 14 slides