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Tag: Server Security

Articles tagged with "server security"

Explore all content related to server security on xTom.

Sudo vs. Su: What's the Difference and When Should You Use Each One?

12/19/2025

Sudo vs. Su: What's the Difference and When Should You Use Each One?

While both sudo and su commands elevate privileges, they work in fundamentally different ways and serve distinct purposes in system administration. Here's how.

#Linux System Admin#Server Security#Linux CLI Tools
What Are Denial of Service Attacks?

3/10/2025

What Are Denial of Service Attacks?

Denial of Service attacks can cripple even the most powerful servers by overwhelming resources with malicious traffic. Understanding these threats is the first step to protecting your business.

#Security#DoS#Denial of Service#Denial of Service Attacks#DDoS Protection#DDoS#Network Protection#Cybersecurity#Server Security