Cybersecurity
Network security, VPN guides, threat detection, and data breach prevention strategies.
The IPv6 Route Next-Hop Option: Global vs. Link-Local, Explained
Configuring a static IPv6 route looks almost identical to configuring a static IPv4 route — but IPv6 has one real syntax wrinkle that trips up a lot of people moving from IPv4: whether the next hop needs an interface specified alongside it depends entirely on whether that next hop is a global unicast address or...
VLAN Attacks: How They Work and How to Defend Against Them
Trunk ports carry traffic for multiple VLANs across a single physical link by default, which is exactly what makes VLANs so convenient to administer — and exactly what creates an attack surface if that trunk configuration isn’t locked down properly. Understanding how these attacks actually work is what makes the standard mitigations make sense, rather...
ہواوے سمارٹ فون استعمال کرنے والوں کیلئے بری خبر
Huawei shipped 1.14 million 5G base stations globally before US sanctions forced a complete silicon redesign of its carrier-grade portfolio. That number — drawn from the company’s own 2025 annual report filings — captures the paradox at the center of any serious discussion about the Chinese networking giant. It is simultaneously the most sanctioned technology...