Network Security and Encryption explained in laymen terms

Posted by Ehrann Mehdan on Stack Overflow See other posts from Stack Overflow or by Ehrann Mehdan
Published on 2010-05-19T18:01:31Z Indexed on 2010/05/19 18:20 UTC
Read the original article Hit count: 272

Filed under:

networking

|

tutorials

|

not-programming-related

|

beginner

Although I might pretend very well that I known a thing about networks or security and it might help me pass an interview, or fix a bug, I don't really feel I'm fooling anyone. I'm looking for a laymen terms explanation of nowadays network security concepts and solutions. The information is scattered around and I didn't find a resource for "dummies" like me (e.g experienced Java developers that can speak the jargon but have no real clue what it means)

Topics I have a weak notion about and want to understand better as a Java developer

PGP
Public / Private keys
RSA / DES
SSL and 2 way SSL (keystore / trustore)
Protecting against Man in the middle fraud
Digital Signature and Certificates

Is there a resource out there that really explains it in a way that doesn't require a Cisco certificate / Linux lingo / know what is subnet masking or other plumbing skills?

© Stack Overflow or respective owner

Related posts about networking

Networking stopped working on Ubuntu

as seen on Super User - Search for 'Super User'
I installed Ubuntu 10.04 through the Wubi installer (Funny, I installed it today and thought I would have gotten 10.10). I had a network connection and everything was working fine. I rebooted my coumputer a couple of times and then suddenly, I could not connect to the network and when I click the… >>> More
Troubles with start up defenition of networking service in Ubuntu

as seen on Super User - Search for 'Super User'
I use Ubuntu 12.04.1. I put attention that networking script starting in runlevel 0: user@comp:/etc/rc0.d$ chkconfig -l networking networking 0:on 1:off 2:off 3:off 4:off 5:off 6:off When I try to move it working to appropriate run levels I get error: user@comp:/etc/rc0… >>> More
Installing the Elgg Social Networking CMS

as seen on Internet.com - Search for 'Internet.com'
One Open Source CMS that stands out above the rest for small businesses and personal networks is the Elgg open source "social engine," which can be used to create social applications. Scott Clark shows you how to install and get started with this social networking CMS. >>> More
OAuth: Token-Based Authorization for the Social Networking Age

as seen on Internet.com - Search for 'Internet.com'
The OAuth token-based authorization system allows users to grant third-party access to their resources without sharing their usernames and passwords. It's perfect for the age of data scattered across many social networking sites. >>> More
OAuth: Token-Based Authorization for the Social Networking Age

as seen on Internet.com - Search for 'Internet.com'
The OAuth token-based authorization system allows users to grant third-party access to their resources without sharing their usernames and passwords. It's perfect for the age of data scattered across many social networking sites. >>> More

Related posts about tutorials

What are the benefits and drawback of documentation vs tutorials vs video tutorials [closed]

as seen on Programmers - Search for 'Programmers'
Which types of learning resources do you find the most helpful, for which kinds of learning and/or perhaps at specific times? Some examples of types of learning you could consider: When starting to integrate a new SDK inside an existing codebase When learning a new framework without having to integrate… >>> More
7 Web Design Tutorials from PSD to HTML/CSS

as seen on Just Skins - Search for 'Just Skins'
Some time back when I was looking for some tutorials to create a website from scratch i.e. the process from designing the PSD to slice it and CSS/XHTML it, then not many quality results appeared. But that was like almost an year back and a lot of water has flown down the river Thanes since [...] >>> More
Regular Expressions Tutorials

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone know of a regular expression tutorial that doesn't use a designer? >>> More
beginner tutorials for Excel Programming in C#

as seen on Stack Overflow - Search for 'Stack Overflow'
i'm having 3 years of exp working with excel vba. Now i want to port to excel programming using .net and C#, where can i find learning resources to get up to speed with the equivalent way in C#? thanks >>> More
10 Useful CSS Tips And Tutorials

as seen on Just Skins - Search for 'Just Skins'
CSS is a technology that web designers use everyday, but yet it is something that most struggle with as well. Whether it’s keeping stylesheets for large sites manageable or creating image effects that are cross browser compatible, there are plenty of things to cause frustration. This article is an… >>> More