Running a local DNS server is great - until your devices ignore it ...

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software are scrambling to fix a problem that can ...

I'm running Windows 11 on a 2023 Dell laptop. I recently started having trouble with connection timeouts, so I looked up troubleshooting tips, which brings me to the issue. When I try to stop or reset ...

We have noticed that even after configuring a device as a part of a domain AD, the Windows client does not register in the DNS and/or DNS table. This forbids the client machine from accessing the ...

Feel smarter than your router in 60 seconds.

When your Android phone says it’s connected to Wi‑Fi but nothing loads, it’s usually not “mystical.” In most cases, your phone is connected to the router, but something prevents it from reaching the ...

Go to Settings > Network & Internet > Internet (or Wi-Fi). Tap the network name and choose Forget, then reconnect with the password. Enable Airplane mode for 10 seconds, then turn it off. This resets ...

Some firewall software undoes a feature that was introduced in the DNS patches and could make it easier for attackers to pull off a cache-poisoning attack against the DNS server Nearly a month after a ...

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software packages are scrambling to fix a problem that ...