Wednesday, May 20, 2009

Internet Network Traffic Packet Archive

Some packets, I just wont see every day. The Internet Traffic Archive has 4 million-packet traces of LAN and WAN traffic, 30 days of wide-area TCP connections, Six months of Web client traces and more.

The traces are a very helpful review of network traffic that I do not normally see on a daily basis.

It has been interesting identifying and reading packets that are slightly irregular.

The Internet network traffic by ACM SIGCOMM is at http://ita.ee.lbl.gov/html/traces.html

Enjoy!

Friday, May 15, 2009

IPv6 Regex - Match legal IPv6 Strings


Ipv6 has various formats,  full form, multiple zeros, removed leading zeros, IPv4 dotted quad at the end, localhost ect. How will I determine if a string is a legal IPv6 address?

Stephen Ryan at Dartware has a Regex for the legal format for Ipv6. Have fun!


Saturday, May 9, 2009

Free online Security Awareness Education



Broadband, laptop, Malware, p2p , voip security and more.  Onguardonline is a wonderful source for interactive security awareness education.  These guys have clearly put some work into being creative using games, videos, and tools.  Nicely done Onguardonline.

Wednesday, May 6, 2009

Basic and Advanced Cellphone Security Safety



I thought about a time in my life, when my cellphone was used to store all my personal information.  Then security thoughts entered the picture. Today I am laughing at myself. 

National Crime Prevention Council has a nice cellphone safety guide.

If you want more advanced cellphone safety tips Computing Research Association has some good details.

Have fun!


Tuesday, May 5, 2009

Linksys Router Security Checklist



I remember thinking a few years back, what is the basic Linksys Security Checklist for Ethernet DSL and Wireless routers?  

The first place I checked was Linksys Learning Center.  Very cool easy to understand security videos. Then I decided, I wanted to know a bit more information about the Linksys  basic security.  So I checked out a few forums: Afterdawn  for basic wireless and for basic DSL linuxquestions.org 

Enjoy!


Monday, May 4, 2009

Basic Linux Security Bite Step by Step

Iptables and snort only will not protect you. Mr. Marshall has a well written Linux security step by step.

Example:

In /etc/hosts.deny,  put this line in:
ALL: ALL

A good read.

Online Journey from Telegraph to Digital museum

Enjoying the online  history of Telecommunications journey. Connected Earth gallaries and learning center are wonderful.

Have fun!