When it fails, large parts of the internet effectively disappear, even if servers are still running. DNS is not alone. Over the past decade, four core internet services – DNS, authentication, email ...

Dr. Behrooz Razeghi is a postdoctoral researcher in the Biometric Security & Privacy group at the Idiap Research Institute.

Readers sent more than 300 questions on data centers. Here we answer why so many projects have sprung up and why they use so ...

Distributed systems of servers now power almost everything we do online, from file sharing to video streaming to shopping.

Microsoft has identified a phishing campaign using malformed links to legitimate OAuth services to redirect to malware ...

Fast forward, and Dell ended Q4 F2026 with a $43 billion AI server backlog and said further that it would make at least $50 ...

Everyday tools like PDF readers, email clients, and archive utilities quietly define the real attack surface. Action1 explains how third-party software drift increases exploit risk and why consistent ...

Dell said it expects revenue from its key artificial intelligence-optimized servers business to double in fiscal year 2027 and promised to return more cash to shareholders, sending its shares surging ...

Delivers Unmatched Scalability, Flexibility, Energy EfficiencyOptimized for specialized compute including e-commerce and cybersecurityUp to 40 server nodes in a 6U enclosureSAN JOSE, Calif.

Platform brings high-performance compute, scalable data infrastructure, and intelligent software together as one ready-to-run ...

The current state of payment workflows Despite rapid digitization, many payment workflows still suffer from structural inefficiencies such as the manual data entry of invoices, IBANs, amounts, and ...

SolarWinds has released security updates to patch four critical Serv-U remote code execution vulnerabilities that could grant attackers root access to unpatched servers. Serv-U is the company's ...