October 19, 2025
3分で読めますSystematically explains ransomware attack methods, damage risks, and multi-layered defense practices. Introducing a realistic defense model that includes EDR, SIEM, and backup strategies|Colorkrew Security
April 17, 20255分で読めます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
March 30, 20255分で読めます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
