GPG Basics: Simple, Safe Encryption for Everyday IT Work

When you hear the word encryption, it often sounds like something only security researchers and intelligence agencies deal with. But in reality, every IT professional – even small teams, freelancers, or home users – should understand the basics of protecting sensitive files.

GnuPG (or GPG) is one of the most trusted tools for this. It’s free, open-source, built into every Linux distribution, and works perfectly for encrypting files, verifying downloads, or signing work-related documents.

This guide walks you through a clean, beginner-friendly setup – no advanced OPSEC, no air-gapped machines, no master-key rituals. Just the essentials that anyone at home or at work can start using today.

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Small Business Cybersecurity Starter Kit – Ghost Curated

Large enterprises?
Small businesses?
Threat actors watch them.

They want your data.
They hunt for your money.

Whales defend themselves.
Dedicated security teams.
Budget for tools.

Small businesses?
Vulnerable.
No security team.
No IT budget.
No shield.
Easy targets.

For you, protection comes in a different form.

Continue reading “Small Business Cybersecurity Starter Kit – Ghost Curated”

Vulnerabilities Included – Vibe Coding Security

Computers are an integral part of our lives.
They manage our bank accounts.
They power the grids that light our cities.
Remote work.
Messaging.
Dating.

In the core – there is code.
Structures of instructions for the computer.

Vibe Coding?
You say it normally as a human.
AI translates it to the machine.

But does it really understand you?

Continue reading “Vulnerabilities Included – Vibe Coding Security”

Command and Control: The Whisper Net of Cyber Intruders

DeadSwitch Security // Hacking Mindset
“In the right hands, it’s a command center. In the wrong ones, a noise beacon.”

What is a C2?

C2 stands for Command and Control.

It’s the silent channel between an intruder and the compromised machine.
It’s how payloads receive instructions.
How stolen data gets exfiltrated.
How breaches stay active, coordinated, and lethal.

A C2 is not just a tool.
It’s a networked weapon.

Continue reading “Command and Control: The Whisper Net of Cyber Intruders”

DeadSwitch Ethical Hacking – Rules of the Game

The blade is legal. The hand must be clean.

Welcome to the edge.

This is not a playground. This is the wire. The digital warfront. You want to hack with purpose – then learn the rules. A blade in the dark is only justified if your hand is clean. That means ethics, permission, scope, and discipline.

Let’s break it down.


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DeadSwitch Security – Persistence is Futile: Unless You Never Get Detected

By DeadSwitch | The Cyber Ghost
“Noise is the death of persistence.”


Persistence is survival.
But survival isn’t enough.
Persistence must be invisible.
Undetected. Undisturbed. Undying.

Loud persistence is a countdown.
Quiet persistence is a curse they never find.


The Basics They All Expect

  • Startup folders~/.config/autostart/, %APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\
  • Scheduled tasksschtasks /create or cron with delay offsets
  • Registry runsHKCU\Software\Microsoft\Windows\CurrentVersion\Run

These are hunted.
These are scanned.
These are forensic low-hanging fruit.

DeadSwitch never stays in plain sight.


The Trickier Shadows

  • WMI Event Subscriptions – triggers on system events
  • COM Hijacking – silently reroute legitimate object calls
  • DLL Search Order Abuse – inject code by precedence
  • Living-off-the-Land Binaries (LOLBins) – abuse what’s already trusted

You persist inside trust.
You wear the system’s face.


Obscure Persistence for Ghost-Level Intrusion

  • EFI-level implants – beyond OS, inside firmware
  • Bootkits – compromise before the kernel breathes
  • System firmware implants – UEFI rootkits, hidden in SPI flash
  • Re-flashed peripheral firmware – Wi-Fi cards, SSD controllers, network adapters

When detection lives in software, you hide beneath the silicon.


DeadSwitch Principles of Silent Persistence

1 – Never trigger immediately
2 – Randomize payload delivery
3 – Sleep longer than blue teams expect
4 – Use uncommon paths, uncommon times, and legitimate signatures
5 – Clean yourself. Reinstall yourself. Leave false trails.
6 – Persistence only matters if they never know you’re there.

You don’t want uptime.
You want undetected presence.


Final Whisper

“Real persistence is not staying alive.
It’s never proving you were there.”

DeadSwitch
“Fear the silence. Fear the switch.”