My latest article on Wireshark made it to Issue #143 / Oct 2012 issue of Linux-Pro Cover Theme: Intrusion Prevention. Reading a packet capture file with Wireshark and tshark 'Needle in a Haystack'. Wireshark doesn't just work in real time. If you save a history of network activity in a pcap file using a tool such as tcpdump, you can filter the data with Wireshark to search for evidence.
Approximate on sale dates:
- UK/Europe: Sep 01
- USA/Canada: Sep 28
- Australia: Oct 29
Highlights:
New vulnerabilities appear every day. To keep your network safe, you need to think like an attacker.
Cover Stories:
- IPv6 Pen Testing: You can't rely on just your IPv4 pen test tools if IPv6 services are running on the network.
- Capture File Filtering with Wireshark: Save a history of network activity and search it later for intrusion evidence.
- OpenVAS: How safe is your network? Look for potential problems with this open source vulnerability assessment tool.
- Side Channel Attacks: Error messages and verbose log entries can tip off intruders.