Got a faulty phone, laptop, or drone?
At Marwin Systems Limited, we know how frustrating it is when your device lets you down. That's why we don't just repair devices—we help you get back to work, stay connected, and move forward with confidence.
Whether it's a cracked phone screen, a slow laptop, or a drone that needs expert attention, our experienced technicians are here to help with quality repairs and excellent customer service.
📍 Kwala House, Zarmaganda Junction, Dadinkowa, Jos, Plateau State
📞 08162213480
🌐 https://t.co/Tm8yNZ1ZbV
Marwin Systems Limited — We don't just fix devices, we restore confidence.
About time , GOD OF JUDGEMENT SPARE NO ENEMY OF NIGERIA AND THEIR SPONSORS IN JESUS NAME . Enough is Enough of this Banditry, Terrorism and Wickedness . FIRE 🔥🔥🔥🔥
Agbo Adoga is 15 years old. He got the SAT perfect score of 1600. He attends Graceland International School, PortHarcourt.
He has 84 major achievements at 15:
1. Singapore Maths Global Finals (SMGF) 2025, Overall Runner Up, Grade 11 & 12.
2. Singapore and Asian Schools Maths Olympiad (SASMO) 2024, Perfect Scorer, Grade 11.
3. 1st place State-wide in SPE YMCTY STEM Competition.
4. 1st place worldwide in the Maths Best of the Best round of the 5th International STEM Olympiad 2025.
5. Gold medal certificate in the Best Of the Bestround of the 5th International STEM Olympiad 2025 (Maths)
6. Gold medal certificate in the Best Of the Best round of the 4th International STEM Olympiad 2024 (Maths)
7. Gold medal certificate in the Best Of the Best round of the 3rd International STEM Olympiad 2023 (Maths)
8. Gold medal certificate in the Final round of the 5th International STEM Olympiad 2025 (Maths)
9. Gold medal certificate in the Final round of the 4th International STEM Olympiad 2024 (Maths)
10. Gold medal certificate in the Final round of the 3rd International STEM Olympiad 2023 (Maths)
11. Silver medal certificate in the Final round of the 2nd International STEM Olympiad, 2022 (Maths)
12. Silver medal certificate in the Final round of the 5th International STEM Olympiad 2025(Coding)
13. Honourable mention certificate in the final round of the 4th International STEM Olympiad 2024 (Coding)
14. Participation certificate in the final round of the 3rd International STEM Olympiad 2023 (Coding)
15. Gold medal for being the World Champion in the 4th Grand Final of the International STEM Olympiad (Mathematics - Grade 11), Spain, 2025
16. Gold medal in the 4th Grand Final of the International STEM Olympiad (Coding - Grade 11), Spain, 2025
17. Gold medal for being the World Champion in the 3rd Grand Final of the International STEM Olympiad (Mathematics - Grade 10), Netherlands, 2024
18. Silver medal in the 4th Grand Final of the International STEM Olympiad (Coding - Grade 10), Netherlands, 2024
19. Gold medal in the American Math Olympiad 2024
20. 1st place in the National Mathematics Tournament (Maths4life) team quiz show with a prize of ₦3,000,000, 2025
21. Most valuable player of the National Mathematics Tournament (Maths4life) team quiz show, with a prize of ₦100,000, 2025
22. Quarter-Finalist in the 2025 Cowbellpedia TV Quiz Show Senior Category nationwide.
23. Winner of the 2023 Cowbellpedia TV Quiz Show Junior category nationwide with a cash prize of ₦5,000,000, and an educational excursion to South Africa
24. State Champion in the 2023 Rotary Club of Port Harcourt Airfield-Sponsored Mathematics Competition Junior Category with a cash prize of ₦250,000
25. Semi-Finalist in the 2024 Rotary Club of Port Harcourt Airfield-Sponsored Mathematics Competition Senior Category
26. 2nd Runner-up National in the 2023 Math Contest Nigeria competition with a cash prize of ₦100,000
27. Silver medallist in the 2024 Special Maths Competition (SMC) with a prize of ₦75,000 and a new laptop.
28. 2nd Runner-up world-wide in the 2023 Special Mathematics Contest (SMC) with a cash prize of $250
29. University of Witwatersrand Mathematics Competition Junior – Top Ten – 2022
30. University of Witwatersrand Mathematics Competition Senior – Finalist – 2024
31. University of Witwatersrand Mathematics Competition Senior – Finalist – 2025
32. 2024 International Youth Mathematics Challenge (IYMC), 1st Nationwide
33. 2024 International Youth Mathematics Challenge (IYMC), Silver Honour Award
34. 2023 International Youth Mathematics Challenge (IYMC), Silver Honour Award
35. 2022 International Youth Mathematics Challenge (IYMC), Silver Honour Award
36. Nigerian Junior Maths Olympiad - 1st in Nigeria, rounds 1 and 2– 2023
37. Nigerian Senior Maths Olympiad - 1st in Nigeria, rounds 2 and 3– 2025
38. Nigerian Maths Olympiad – 3rd Round Participant – 2022
39. Nigerian Maths Olympiad – 3rd Round Participant – 2023
Half the work in cybersecurity isn’t fighting attackers; it’s explaining reality to people who don’t want to hear it. Telling leadership something won’t be safe, or can’t be automated, or doesn’t need AI, is harder than dealing with an exploit.
Spent today digging into how personal data is used and misused; from smart devices tracking us to identity theft and targeted ads.
There’s so much going on behind the scenes when it comes to our privacy online.
Documenting the journey as I go deeper into cybersecurity.
God has already written every page of your life but don’t get stuck on page !!! Dreams don’t work unless you do.
THANK YOU TORONTO FOR A MEMORABLE NIGHT!! 🇨🇦🌎5️⃣🔥🤯 PUT BODY!!! NEXT STOP NEW YORK BARCLAYS CENTER ! #5ivealivetour
This MENTORSHIP is ideal for:
✅ Aspiring SOC & GRC Analysts
✅ Those looking to strengthen their cybersecurity foundations
Not on LinkedIn? Do this 👇🏽
🔁 REPOST this
💬 Comment “Interested”
📩 I’ll send you the direct application link
https://t.co/jww9xnFy17
I’m connecting people to a Cybersecurity Career Coach helping folks go from No Job To Paid Roles in tech (esp. Cybersecurity)
If you’re INTERESTED and ready to change your story,
REPOST
DM me to join the waiting list (or leave a comment).
2025 is still your year.
Cert Exam Voucher Giveaway provided by @ablativetech
Prizes:
1 Security+ exam voucher
1 CCNA exam voucher
How to enter:
- RT
- comment which voucher you want
Winner will be picked next week. Good luck!
Wireshark is free.
Burp Suite Community is free.
Metasploit Framework is free.
Kali Linux is free.
OWASP tools are free.
MITRE ATT&CK is free.
TryHackMe & Hack The Box (basic tiers) are free.
You can build a strong cybersecurity foundation with nothing but a laptop and internet.
No more excuses.
📌 If you want the ONE resource you need to kickstart your cybersecurity career, repost this and DM me “SECURITY”—I’ll send it, for FREE.
Cybersecurity skills that pay the bills:
1. Linux – Runs 90% of cloud.
2. Python – Automate scans, analyze logs, even build tools.
3. SIEM tools (Splunk/ELK) – Make sense of millions of alerts.
4. Cloud security – AWS, Azure, GCP.
Adapt or get left behind.