Managing a handful of domain names is usually straightforward. Managing hundreds is a different discipline entirely. Large ...

Radar Lite delivers prioritized email, domain and web security assessments with clear fix guidance in under a minute ...

Pi-hole started as a simple ad blocker on my Raspberry Pi and became the project that led me to self-host most of my digital ...

Cisco has seen double the trouble with a domain name system (DNS) issue affecting some of its switches, alongside a new ...

Devices in a number of Cisco switch types experienced significant reboot loops due to a pervasive firmware problem in the ...

Microsoft is working to fix an Exchange Online service outage that intermittently prevents users from accessing their ...

Threat actors are exploiting CVE-2026-0625, a critical zero-day vulnerability in discontinued D-Link devices for remote code ...

"The affected endpoint is also associated with unauthenticated DNS modification ("DNSChanger") behavior documented by D-Link, ...

Threat actors are exploiting a recently discovered command injection vulnerability that affects multiple D-Link DSL gateway ...

A single server setup is where everything runs on one machine—your web application, database, cache, and all business logic.