DemcysLegacy's profile picture. Cybersecurity Professional | Vulnerability & Penetration Tester | Data analyst | Cybermentor | Disk jokey | World wide Tech

HackHerMind🥷

@DemcysLegacy

Cybersecurity Professional | Vulnerability & Penetration Tester | Data analyst | Cybermentor | Disk jokey | World wide Tech

Routers, switches, hubs, bridges, servers & CAT cables , the real backbone of every network. Understanding these devices makes cybersecurity and bug bounty so much clearer. Back to fundamentals, forward in knowledge.

DemcysLegacy's tweet image. Routers, switches, hubs, bridges, servers & CAT cables , the real backbone of every network.

Understanding these devices makes cybersecurity and bug bounty so much clearer.
Back to fundamentals, forward in knowledge.

A true hacker doesn’t chase chaos they chase knowledge. Every vulnerability is a lesson waiting to be uncovered.

DemcysLegacy's tweet image. A true hacker doesn’t chase chaos they chase knowledge. Every vulnerability is a lesson waiting to be uncovered.

Cybersecurity becomes easier when you understand how data moves. This image explains it in the simplest way: VPN – Encrypted tunnel SSH – Secure remote access TCP – Reliable data delivery P2P – Direct sharing Multicast – Send to a group Broadcast – Send to everyone

DemcysLegacy's tweet image. Cybersecurity becomes easier when you understand how data moves.
This image explains it in the simplest way:
 VPN – Encrypted tunnel
 SSH – Secure remote access
TCP – Reliable data delivery
P2P – Direct sharing
Multicast – Send to a group Broadcast – Send to everyone

THE CIA TRIAD IS THE FOUNDATION OF CYBERSECURITY: 🔸 Confidentiality – Keep data private 🔸 Integrity – Keep data accurate 🔸 Availability – Keep systems running Together, they protect what matters most, information. #CyberSecurity

DemcysLegacy's tweet image. THE CIA TRIAD IS THE FOUNDATION OF CYBERSECURITY:
🔸 Confidentiality – Keep data private
🔸 Integrity – Keep data accurate
🔸 Availability – Keep systems running

Together, they protect what matters most,  information. 
#CyberSecurity

Deepfakes are the new face of digital deception. AI can now fake videos, voices, and faces, turning trust into a cybersecurity risk. Stay alert, verify before you trust. #CyberProf #Deepfake

DemcysLegacy's tweet image. Deepfakes are the new face of digital deception. 
AI can now fake videos, voices, and faces, turning trust into a cybersecurity risk. Stay alert, verify before you trust. 
#CyberProf 
#Deepfake

The internet never sleeps , and neither do cyber threats. A single careless click can open doors to attacks and data leaks. Stay sharp, stay secure. Your password is your first line of defense. #CyberMonday


The OSI Model is like a hacker’s map, 7 layers that show how data travels and where attacks happen. Know your layers, and you’ll trace vulnerabilities like a pro. #Cyberprof

DemcysLegacy's tweet image. The OSI Model is like a hacker’s map,  7 layers that show how data travels and where attacks happen.
Know your layers, and you’ll trace vulnerabilities like a pro. 
#Cyberprof

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