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What is lateral movement? A practical guide to defense-in-depth to prevent lateral deployment after intrusion
Security
March 12, 2026
5分で読めます

What is lateral movement? A practical guide to defense-in-depth to prevent lateral deployment after intrusion

To prevent lateral movement after intrusion, it is essential to have a multi-layered defense of privilege management, network isolation, and behavior detection. Based on the concept of Assume Breach, we will explain practical measures that can be used in common with Azure, AWS, and GCP. |Colorkrew Security

What is identity management in the era of Zero Trust? Practical Guide to Secure Access Control
Security
November 13, 2025
3分で読めます

What is identity management in the era of Zero Trust? Practical Guide to Secure Access Control

Explaining identity management that is essential in the era of Zero Trust. Introducing practical procedures and operational points for SSO, MFA, terminal management, and dynamic access control|Colorkrew Security

Why is it essential to take measures against "supply chain attacks" now? Practical measures that companies should take
Security
October 17, 2025
4分で読めます

Why is it essential to take measures against "supply chain attacks" now? Practical measures that companies should take

Now that supply chain attacks are rapidly increasing, companies must review their "connections". Easy-to-understand explanation of practical measures such as zero trust implementation, log integration, and monitoring system|Colorkrew Security

It's not just summer vacation! Shadow IT risks that lurk at any time and how to deal with them
Security
September 11, 2025
6分で読めます

It's not just summer vacation! Shadow IT risks that lurk at any time and how to deal with them

During the summer vacation, shadow IT increased rapidly due to remote work and reduced support systems. We will explain measures to prevent the risk of data leakage and malware infection in specific scenarios and practical methods. |Colorkrew Security

How to promote zero-trust remote work [decode20 session]
Product explainers
July 20, 2020

How to promote zero-trust remote work [decode20 session]