Tags / Computer Networks
Sep 29, 2013
DigitalOcean's guide to move your custom-domain shows that you need to change your Name Servers to that of DigitalOcean. And they have made it pretty simple to use. However if you do not wish to migrate a lot of domain-records and do not wish to change your name servers, read on.
Sep 25, 2013
How secure is the hardware that we use? Hardware Trojans are created with intentional and malicious changes to hardware's initial design.
Nov 8, 2006
Ever had a need to verify if the other-person indeed checked your email? Here's a method that will allow you to inject some tags that, combined with a server, will a to receive read-receipts as soon as the user opens the email.
Sep 27, 2006
In earlier posts we saw how to capture sender's IP and then use that IP to locate the person. Although, that works many times - it may not be always correct. Here, we will see how these exceptions can occur.
Sep 26, 2006
This is continued article on Geo-locating emails. In the earlier post we saw how to locate the senders IP address and now we will be using that IP Address to find the location of the sender. In this example, I'll be using two sites that enable us to geo-locate IP.
Sep 26, 2006
A tip for superficially scrutinizing cyber-strangers and geolocating them.
Nov 4, 2005
Technique to access firewall or proxy restricted internet websites via tunneling and onion routing. This article is intended to-be-informative for network administrators and internet users.