How-To Geek on MSN

12 basic networking commands every Linux user should know

The most important networking command in Linux might be ping. This command lets you check if a remote machine is responding ...
CNET

Your Router Is Probably in the Wrong Place. Here Are the 4 Tweaks to Fix Your Slow Internet

One type of electronic device to especially avoid is the microwave, which emits a strong signal in the 2.4GHz band, the same wireless band your router operates in. Be careful not to stick your router ...
Security Boulevard

Best of 2025: LDAPNightmare: SafeBreach Labs Publishes First Proof-of-Concept Exploit for CVE-2024-49112

SafeBreach researchers developed a zero-click PoC exploit that crashes unpatched Windows Servers using the Windows ...

Reddit down: Users hit with ‘CDN unable to reach servers’ errors — what you can do

Reddit crashed for thousands Friday evening with Downdetector logging spikes around 5:50 PM ET showing "Our CDN was unable to ...

Steam down: Thousands of users complain about issues; how to fix E502 L3 error

Thousands of users complained about facing problems with their Steam accounts, with many seeing the E502 L3 error message.
IEEE

ActiveDNS: Is There Room for DNS Optimization Beyond CDNs?

Abstract: Domain Name System (DNS) converts domain names into IP addresses. The specific IP it returns to a client has significant implications for optimizing user experiences on web services. The ...