Security

Securing Raspberry Pi

Secure Raspberry Pi

Using Raspberry Pi for your IoT experiments - a given. Like the white hair on my head.
Many don’t realize the real threat it poses these days to security. There have been many reports of IoT devices being hijacked. And then used for malicious purposes. Like peeping into your drawer. Even worst looking into your code. I don’t want people to know how many cockroaches and worms lie hidden in my old code. ;-)

Well, instead of loosing your night’s sleep read this.

Security Hardening : SSH on Ubuntu

Some of us like myself do our primary hardware development on Windows PCs. However when it come to writing a Go server or a Rust program we head over to Linux PC. Most of the development work on a Linux PC is via the terminal. Hence having a good remote terminal is essential. As you can’t always have a VM instances running your Linux. It become difficult over time.