#cybersecurity Development Tutorials & Tips | Roast Dev

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Want to block websites or test local domains without touching your DNS?

Want to block websites or test local domains without touching your DNS? In this quick Ubuntu tip, I’ll show you how to edit the /etc/hosts file to block sites like Facebook or fake domains for devel...

14.04.2025 0 Read More

[How-to] Installation Steps of Wildcard SSL Certificate on Nginx Server

When you have several subdomains under one main domain, setting up security for each one separately can be time-consuming and confusing. That’s where Wildcard SSL Certificates are really useful. The...

14.04.2025 0 Read More

Ethical Hacking Essentials: Exploring Metasploit, BeEF, and More

A while back I stumbled upon something called Metasploit on a blog. As I read on, I realized it was something much more fascinating—it was a toolkit that lets you think like an attacker so you can d...

14.04.2025 0 Read More

What is GRC Compliance and Why It Matters for Businesses

In today’s digital-first world, managing risk, staying compliant, and aligning IT operations with business goals is more critical than ever. This is where GRC compliance comes into play. But what ex...

14.04.2025 0 Read More

Honeypots Cyber security

Honeypots in CybersecurityIn the ever-evolving battlefield of cybersecurity, honeypots act like digital bait—traps that lure cyber attackers into a controlled environment where their behavior can be...

14.04.2025 0 Read More

Introducing SASTGPT: an AI-powered SAST

SASTGPT is an AI-powered assistive tool that leverages the capabilities of existing Large Language Models to find security vulnerabilities in code. No hype, no long pitch, let’s dive into some scan ...

14.04.2025 0 Read More

IDOR Vulnerability in Symfony: How to Detect and Fix It

Insecure Direct Object References (IDOR) vulnerabilities are a serious yet common security risk in web applications, including those built on Symfony. If not properly mitigated, IDOR can allow attacke...

15.04.2025 0 Read More

AI Is the New Trust Boundary: STL TechWeek Reveals the Risk Shift

When most people think of St. Louis, they imagine the Gateway Arch, the tallest man-made monument in the Western Hemisphere. Built to honor the nation's westward expansion, it still stands as a symbo...

15.04.2025 0 Read More

🛡️ Setting Up a Secure ROS 2 System: Part 2 – Updating Ubuntu and Creating a ROS User

Introduction Welcome to the second post in my series on setting up a secure ROS 2 system on Ubuntu. In this part, we're going to lay the groundwork by updating the operating system and settin...

15.04.2025 0 Read More

Cyber Kill Chain: How Cyber Attacks Work, Step by Step

Ever wonder how cyber attacks unfold step by step? Like, how does someone sitting halfway across the world manage to break into a highly secured system and steal data or cause chaos?Let me introduce y...

15.04.2025 0 Read More

Want to block websites or test local domains without touching your DNS?

[How-to] Installation Steps of Wildcard SSL Certificate on Nginx Server

Ethical Hacking Essentials: Exploring Metasploit, BeEF, and More

What is GRC Compliance and Why It Matters for Businesses

Honeypots Cyber security

Introducing SASTGPT: an AI-powered SAST

IDOR Vulnerability in Symfony: How to Detect and Fix It

AI Is the New Trust Boundary: STL TechWeek Reveals the Risk Shift

🛡️ Setting Up a Secure ROS 2 System: Part 2 – Updating Ubuntu and Creating a ROS User

Cyber Kill Chain: How Cyber Attacks Work, Step by Step

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