Chidhenro

I am a customer service specialist, Inventory, Warehouse and supply Chain specialist, Agent and a Manchester United fan. I am Igbo in all ramifications

[Chidhenro @Chidhenro]

and integrity over corruption.

Your leadership is a blessing. Your courage gives us hope.
May God strengthen and protect you always.

Happy Birthday, My Principal. Nigeria Needs You.#obidientmovement #PeterObiAt64

[Chidhenro @Chidhenro]

@cyb3rshi3ld Hi

[Chidhenro @Chidhenro]

@cyb3rshi3ld Yes

[CyberSHIELD | CybersecurityOS @cyb3rshi3ld]

🔹 Wireshark (network analysis)
🔹 Metasploit (exploitation)
🔹 Burp Suite (web security)
🔹 MITRE ATT&CK (threat intel)
🔹 Kali Linux (hacking tools)
🔹 TryHackMe & Hack The Box (hands-on labs)

All FREE. No excuses. Just action.

📌 Want the best beginner’s guide?

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

TYPES OF VLANs

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

WHAT EXACTLY IS RAID (Quick Breakdown)

RAID (Redundant Array of Independent Disks) is a method of combining multiple drives to improve performance, redundancy, or both.

RAID 0 – Striping
→ Splits data across 2+ drives to increase speed
→ Very fast read/write performance
→ No redundancy — if one drive fails, all data is lost
→ Used for gaming, video editing, and performance-heavy workloads

RAID 1 – Mirroring
→ Same data is written to two drives simultaneously
→ If one drive fails, the other still has a complete copy
→ More reliable, but storage efficiency is reduced
→ Used for OS drives and critical data

RAID 5 – Striping with Parity
→ Requires a minimum of 3 drives
→ Data is distributed across drives with parity information for recovery
→ Can survive the failure of 1 drive
→ Common in business servers and shared storage systems

RAID 10 (1+0) – Mirrored Striping
→ Requires a minimum of 4 drives
→ Combines striping (performance) and mirroring (redundancy)
→ High performance and high reliability, but less usable storage
→ Used in databases and high-performance production systems

Key reminder
RAID is not a backup. It only protects against drive failure, not accidental deletion, corruption, or ransomware. Always maintain separate backups using external or cloud storage.

[Fitness Workout @Fitnesswork_out]

V line abs workout 🔥

[Chidhenro @Chidhenro]

@Hamzaonchain b

[Chidhenro @Chidhenro]

@officialABAT st*pid element

[Ahmedkhan @Ahmed___khaan]

How to configure DHCP server to automatically assign IP addresses to devices on a network.

[Chidhenro @Chidhenro]

@CyberRacheal c

[kelvinlina𖤍💜✨ @cybergirl_io]

Dear beginners, here are the top 42 youtube channels to learn Cybersecurity

1. Learn All Things Cyber with T!
2. Racheal Popoola
3. ZoeCyber
4. David Bombal
5. Null Byte
6. NetworkChuck
7. CYBER TRUTH
8. HackerSploit
9. CyberSecurty_PK
10. John Hammond
11. Cyber Insecurity
12. The Cyber Mentor
13. LearnCyber Security
14. GeraldAuger
15. HackerSploit
16. Sami Laiho
17. Navin Reddy
18. The PC Security
19. Security Tube
20. OTW Cybersecurity
21. Cybe rTalkinators
22. Trace Labs
23. The Cyber Mentor
24. LiveOverflow
25. Cyber Secrets
26. HackerOne
27. HackingeBooks CTF
28. Seytonic
29. Cybr
30. Adrian Crenshaw
31. BlackHat Python
32. Cybr Expert
33. TechSavvy
34. TechNintra
35. SecurityIdiots
36. SemmleDev
37. Hackers. Mayuri
38. Hak5
39. Gabriel Alonso
40. CyberMentor
41. STÖK
42. Cyber Weapons Lab

[kelvinlina𖤍💜✨ @cybergirl_io]

How a PC boots😂

[kelvinlina𖤍💜✨ @cybergirl_io]

Cybersecurity Roles and their Certifications

Bookmark for later

[CyberSHIELD | CybersecurityOS @cyb3rshi3ld]

You don’t need a degree.
You don’t need $5,000 bootcamps.
You don’t need to be a genius.

You DO need:
✅ A laptop
✅ Internet
✅ These free tools:

Kali Linux

Wireshark

Metasploit

Burp Suite

MITRE ATT&CK

TryHackMe

📌 Want a step-by-step guide to break in?

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

TYPES OF VPNs

[Ozor Ndi Ozor @OzorNdiOzor]

𝑆𝐻𝑂𝐶𝐾𝐼𝑁𝐺 NEWS (Friday, 5 June 2026): An elderly woman known for selling akara and bread at Ani Street on the Ikom–Obudu Road was caught mixing stool (poop/💩solid human waste) with the beans she uses to fry akara for sale.

She was exposed by her own customers, who patronized her business without knowing what they had been consuming for a long time. After suspicions, the angry public demanded she reveal what she was hiding; she refused, so they forcibly opened it for everyone to see.

When questioned, she claimed it was “the work of the devil” and said she has been doing it for a long time to attract more customers

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

TELECOM TOWER ANTENNA SETUP

[Chidhenro @Chidhenro]

@ChuksEricE Mad people everywhere

[𝐇𝐚𝐦𝐳𝐚 | Network Engineer (Aspiring) @Hamzaonchain]

NETWORKING FUNDAMENTALS

[Self Defense DIY @SelfDefenseDIY]

Top 3 best self defense technique for everyone.