Showing posts with label security. Show all posts
Showing posts with label security. Show all posts

Tuesday, September 15, 2009

Future Network Specialist Training

You are the CEO of your own career! <- nice slogan

Q:What sparked my interest in learning networking?

A:The Cisco equipment we have to use in our daily lives.

Here is a list of links from my notes that encouraged my motivation to keep learning about Cisco.

Cisco Learning connection

Cisco Learning center library  

Cisco Network Academy

Cisco Linksys University

RecurityLabs 

Have fun!




Saturday, September 12, 2009

Linux Security:Free Tux Samurai training Level 1

" Hi I am Tux Lets be "special friends!" - LOL

40 chapters of Free Linux training tutorial videos:  
http://www.tomlinux.ca  

Illustrated Linux security tips: 
http://tuxtraining.com/category/security

Enjoy!



Tuesday, June 23, 2009

IPv6 with VNC and VNC Reflector security



Going thru my study notes and reviewing information about using Windows and Linux VNC applications with IPv6

1)Using IPv6 with VNC Enterprise Edition 4.1.7 / VNC Personal Edition 4.1.2
http://www.realvnc.com/products/enterprise/4.1/ipv6.html

2)TightVNC over IPv6 is an enhanced version of VNC downloads
http://jungla.dit.upm.es/~acosta/paginas/vncIPv6.html

3)VNC Reflector is a specialized VNC server which acts as a proxy sitting between real VNC server (a host) and a number of VNC clients (Security)
http://sourceforge.net/projects/vnc-reflector/

Have fun!



Tuesday, June 2, 2009

Security network weapon of mass instruction




Icons.apnic.net has current and legacy IPv6 information links. What makes the site special? The current updates and contributions from networking specialist are valid with substance.

For example the following link was from Icons.apnic.net.
The U.S. DEPARTMENT OF DEFENSE High Performance Computing Modernization Program
Information Assurance Awareness Course  

This course was so nicely done, I decided to give a visual summary video of less than 60 seconds.

Enjoy!

Tuesday, May 26, 2009

Linux Attributes:Undesirable Access Security Snack

Why did I choose the handle "lsattr_nix"?

The "lsattr" command displays the attributes of Linux files EXT2.

Linux files that have the flag set for "Immutable" can not be modified or deleted, even by "root" unless the flag is removed.

The immutable attribute can be identified using "lsattr".

If "i" is the out put for the attribute listing of a file it is unchangeable or immutable. See the picture above for an example.

Enjoy!

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!