TommieSec

TommieSec UN-Professional Hacker / Founder: ValkyrieSec

Q: Default native VLAN on Cisco switches?
20/08/2026

Q: Default native VLAN on Cisco switches?

20/08/2026

Has anybody actually landed a job through LinkedIn, or are we all just pretending that app work..! 🙂

Why is this real ?
20/08/2026

Why is this real ?

20/08/2026

China is pushing harder to move away from Windows.

China has been accelerating the adoption of domestically developed Linux-based operating systems as part of its push for greater technology independence and data sovereignty.

Two major names in this ecosystem are Kylin OS and Unity Operating System (UOS). Kylin is now a Linux-based platform, while UOS is built on Deepin, which is based on Debian.

The shift has been developing for years, with Chinese government and state-linked organizations increasingly using domestic operating systems and hardware.

The scale is significant: China has been working toward replacing foreign technology across government and state-owned sectors, making this one of the world's largest attempts to reduce dependence on Windows.

And China isn't alone. European governments have also explored Linux and other open-source alternatives for digital sovereignty, security and cost reasons.

As a Linux user, it's interesting to watch governments increasingly treat open-source operating systems as a strategic technology.

Could Linux become a bigger part of government computing worldwide? 🐧

JavaScript ChallengeSomething is wrong with this code.How many bugs can you spot..!Don't run it first #Drop your answers...
11/08/2026

JavaScript Challenge

Something is wrong with this code.

How many bugs can you spot..!

Don't run it first #
Drop your answers in the comments.
TommieSec Cybersecurity | Networking

Top 3 free cyber security tools in Kali Linux..!You can learn today #Cybersecurity | Networking TommieSec
11/08/2026

Top 3 free cyber security tools in Kali Linux..!
You can learn today #
Cybersecurity | Networking TommieSec

Remove Your Personal Data from People-Search Sites..It's really helpful to remove your data from other sites...TommieSec...
11/08/2026

Remove Your Personal Data from People-Search Sites..
It's really helpful to remove your data from other sites...
TommieSec Cybersecurity | Networking

Password Managers vs. Browser Autofill.!Cybersecurity | Networking TommieSec @
11/08/2026

Password Managers vs. Browser Autofill.!
Cybersecurity | Networking TommieSec @

I think GitHub has the upper hands 🤔?
10/08/2026

I think GitHub has the upper hands 🤔?

The Complex Cyber-Attack explanation..Cybersecurity | Networking TommieSec
10/08/2026

The Complex Cyber-Attack explanation..

Cybersecurity | Networking TommieSec

Address

Mouna Block 3
Juba

Telephone

+211920884722

Website

Alerts

Be the first to know and let us send you an email when TommieSec posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share