📰 Medium · Cybersecurity

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Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 2h ago

Building a Zero-Knowledge Note Vault: What I Learned by Getting It Wrong First

How a simple “encrypted message” demo turned into a real lesson in what end-to-end encryption actually means — and the mistakes along the… Continue reading on M

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 2h ago

Part 3: Configuring and Validating the Windows 11 Domain Client

With the domain controller fully operational and the cyber lab network established, the next step was to integrate a client workstation… Continue reading on Med

Medium · Cybersecurity 2h ago

Part 2: Configuring the Cyber Lab Environment — Windows Server 2022

With the network infrastructure now in place via pfSense, the next phase of the project focuses on configuring the systems that make up… Continue reading on Med

Medium · Cybersecurity 3h ago

Understanding Converter and AttributeConverter In Java: Transparent AES Encryption at the Database…

Java applications often need to perform repetitive transformations when reading from or writing to a database. Common examples include: Continue reading on Medi

Medium · Cybersecurity 3h ago

High-security AI engineering starts with a data boundary

Project: https://mirogate.com/open-source/secure-ai-engineering-framework/ Continue reading on Medium »

Medium · Cybersecurity 3h ago

Stop Phishing with Zero Infrastructure: Building an AI Gmail Threat Scanner with Google Apps Script…

Email security architectures usually require complex deployments: MX record modifications, third-party mail gateways, or dedicated servers… Continue reading on

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 4h ago

Beginner picoMini 2022 Writeup

My writeup for the Beginner picoMini 2022 challenges! It consists of pretty simple general skills challenges that serve as a good starting… Continue reading on

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 4h ago

Insecure Direct Object Reference (IDOR) — TryHackMe IDOR Room

1. Overview Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 4h ago

Before You Click That Link: The 3-Second AI Scam Check That Could Save You Everything

AI scams move fast because panic moves fast. This simple pause can protect your money, accounts, and identity before one click gives… Continue reading on Medium

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

Open Redirect on via GET parameter “redirect”

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Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

CyberDefenders — Web Investigation Lab

I investigate Network PCAP file on the Wireshark. Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

Neighbour-TryHackMe Walkthrough

https://tryhackme.com/room/neighbour Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

Congress Uses the Word “Cybersecurity” Hundreds of Times. It Never Actually Defines It.

Spend enough time reading federal law, and you start to notice something odd. The word “cybersecurity” is everywhere. It funds programs… Continue reading on Med

Medium · Cybersecurity 5h ago

Corridor-TryHackMe Walkthrough

https://tryhackme.com/room/corridor Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

The Fake Video That Almost Destroyed a Family: A Deepfake Warning Story

A story about trust, panic, and why the next family crisis you see on video may not be real. Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 5h ago

Zero Trust: The Executive Mandate for Modern Cybersecurity

The End of the “Castle and Moat”: Why Zero Trust is Today’s Most Relevant Security Mandate Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 6h ago

One month into my cybersecurity journey through the TechRise Cohort 2 program, and the experience…

Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 6h ago

I. Executive Summary

This report consolidates all captured browser‑level, network, and vault telemetry from your recent sessions. Continue reading on Medium »

Medium · Cybersecurity 6h ago

Education on a ventilator

Let me tell you the story of a student. Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 6h ago

Tryhackme writeup: Dav machine

Phase 1: Reconnaissance (Recon) Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 7h ago

Demystifying Network Security Basics: A Hands-On Guide for Beginners

Stepping into the world of cybersecurity can feel like trying to drink water from a firehose. Between confusing acronyms, complex tool… Continue reading on Medi

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 7h ago

Personal Reflection on Security & Risk Management Concepts

Personal Reflection on Security & Risk Management Concepts Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 7h ago

Suspicious USB Stick(BTLO) writeup

Question 1; Continue reading on Medium »

Medium · Cybersecurity 🔐 Cybersecurity ⚡ AI Lesson 7h ago

Password Security 101: Why we should never store raw password (FT. Bcrypt)

When you’re first learning to build databases, storing a password as plain text feels natural. It’s right there, it’s easy to test, and… Continue reading on Med