Ajitabh Pandey's Soul & Syntax
Exploring systems, souls, and stories – one post at a time
If you’ve opened Chrome, a coding app, or even some basic software lately, you might have seen a message like: “Allow this app to find and connect to devices on your local…
If you’re running infrastructure on cloud platforms, there’s a quiet but powerful security control you can apply with almost no downside: block access to the instance metadata service (IMDS) from your workloads.…
Introduction A VPN is a set of tools which allow networks at different locations to be securely connected, using a public network as the transport layer. A VPN produces a virtual “dedicated…
Often I am required required to run a public ssh server, so its a good idea to restrict the OpenSSH server as much as possible.
Since the day I switched on ssh server on my home PC I saw a very increased number of people attempting to crack into my PC. For few days I kept quite…
