RUDRA News and Events

NEWS

Latest updates, conference participation, and industry insights

Events & Conferences

Where you can find RUDRA in the industry

Upcoming Events

Nullcon 2026 - Goa - Image 1
Upcoming

Nullcon 2026 - Goa

RUDRA presents "Cruise Control: The time we took control of a few dozen ships" — demonstrating end-to-end compromise of maritime vessel systems. Proving that external, unauthenticated attackers can gain access to ships' safety-critical systems and take over operations. Moving beyond theoretical discussions with practical demonstrations of widespread cybersecurity gaps in active vessels.

Feb 28 - Mar 1, 2026

Past Events

Blog

Technical insights and industry analysis from our Hashnode blog

Linux is Friendly - Recovering from Missing Firmware
Blog Post

Linux is Friendly - Recovering from Missing Firmware

Occasionally, we folks using Linux find our selves in situations where things break; our computers do not function as intended. In my scenario, I was out on business in another country, and my WiFi device was simply not showing up after a reboot. I k...

Jan 17, 2025
What the hell is this LLM thing?
Blog Post

What the hell is this LLM thing?

What’s the Big Deal About Large Language Models Anyway? So, you’ve probably heard about Large Language Models (LLMs)—those AI systems that magically generate text, answer your questions, and even pretend to understand what you mean. Sounds impressive...

Oct 8, 2024
Blog Post

Creating VM templates from raw disk images on Proxmox

Learning new things or building new things requires rapid prototyping. This is a guide on how to create a VM template using a raw image and LVM-Thin storage. We're using an ubuntu cloud image in this. get https://cloud-images.ubuntu.com/noble/current...

Mar 30, 2024
Blog Post

Proxmox - Guest Network Throughput

I had a weird notion that proxmox was throttling the network throughput of guests, however today I discovered that it was only due to the CPU of the guest machine. Here's the scenario. I have a 1GBPS connection to the internet. All machines in my off...

Mar 27, 2024
Blog Post

The eBPF -3 uprobes

Before we start, I want to highlight the difference between bpftrace and eBPF programs. eBPF Programs: eBPF programs are a bit more complex and require writing two separate sections of code - one for userspace, and one for kernel space. These program...

Aug 26, 2023
Blog Post

The eBPF - 2

In this blog, we will continue with tracing. We'll aim to get a basic understanding of: How processes work Exit codes Forking of processes Exit tracepoints (of the execve() syscall) Recommended reading: If you've not read the first article, ple...

Aug 13, 2023

Follow us on LinkedIn for security research updates and industry insights

Follow on LinkedIn