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What is IDS and IPS? How it works, how it differs from Firewall/WAF, and why companies need it
Security
August 6, 2025
6分で読めます

What is IDS and IPS? How it works, how it differs from Firewall/WAF, and why companies need it

Explain the basic concepts and mechanisms of IDS (Intrusion Detection System) and IPS (Intrusion Prevention System), and the differences between Firewall and WAF. We will also introduce the reasons why companies should introduce it and operational points. Colorkrew Security Blog

Defense-in-depth strategy combined with WAF and Firewall: comprehensive protection of corporate networks
Security
April 17, 2025
5分で読めます

Defense-in-depth strategy combined with WAF and Firewall: comprehensive protection of corporate networks

To combat modern cyber threats, a defense-in-depth strategy that combines WAF and Firewall is essential for combating modern cyber threats. In this article, we'll take a closer look at the best security architectures for comprehensive protection of a company's digital assets and how to implement them. Strengthen your network and improve your defenses against cyberattacks with practical advice from security experts. |Colorkrew Security

What is a Firewall? Basic technologies to protect corporate network security
Security
March 30, 2025
5分で読めます

What is a Firewall? Basic technologies to protect corporate network security

We will explain in detail Firewall, a basic security technology that protects corporate networks, from its basic concepts, types, and how to use it. Learn about the differences between Firewall and WAF, next-generation Firewall features, benefits and challenges of implementation, and best practices for effective operation. It's a must-read guide to enhance your network security strategy. Colorkrew Security Blog