March 9, 2026
2分で読めますAlmost all breaches of AWS are access key leakage, excessive authority, IAM, and S3 misdisclosure. Continuous monitoring combined with CloudTrail and GuardDuty provides a checklist of practices to efficiently close common entry points. ｜Colorkrew Security
February 20, 20264分で読めます"Misconfiguration" is the most common cause of compromise in cloud environments. Learn about common pitfalls and risks, such as storage exposure settings and excessive permissions. From understanding the shared responsibility model to implementing defense-in-depth practices with CSPM and IaC, infrastructure engineers have summarized the essentials of secure cloud operations. ｜Colorkrew Security
January 25, 20264分で読めますExplains from the basics of EASM (External Attack Surface Management) to practical points for introduction and operation. Visibility into Public Assets and Continuous Risk Management for Pre-Intrusion Measures|Colorkrew Security
December 19, 20253分で読めますWhat does Zero Trust do? From the essence of the concept to MFA, device management, and data protection, we will explain the practical points that can be started in the field|Colorkrew Security
November 13, 20253分で読めます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 security personnel should invest in "integrated log management" [Improve operational efficiency and detection]](https://ckmediastgstr.blob.core.windows.net/uploads/post_65_00_8c78290c74.jpg)
October 15, 20254分で読めますDistributed log management doesn't give you a complete picture of an attack. Log integration realizes correlation analysis, early detection, and man-hour reduction, and strengthens defenses with "lines" rather than "points". Explain the key points of integrated management that are essential in the cloud era. ｜Colorkrew Security
September 24, 20252分で読めますMicrosoft 365 audit and sign-in logs can help you quickly spot signs of internal fraud. In this article, we will explain abnormal behavior patterns in OneDrive, Teams, etc., with specific examples, and introduce effective analysis methods and countermeasures. ｜Colorkrew Security
September 21, 20255分で読めます"We will introduce cloud security cases of medium-sized companies that have introduced SOC, and we will explain in detail how the implementation will change the workplace, such as improving the accuracy of alerts, providing a sense of security in responding to incidents, and strengthening the ability to explain to management." ｜Colorkrew Security
September 11, 20255分で読めますOrca Security is the next generation of CNAPPS that protect the entire cloud without agents. From attack path analysis, AI-based rapid response, and compliance response, we will explain cloud security operations that solve traditional challenges. ｜Colorkrew Security
August 4, 20254分で読めますWhat is a CNAPP (Cloud-Native Application Protection Platform)? We will explain in detail the full scope of integrated security solutions that protect complex cloud environments, including key functions, implementation benefits, and selection points. Colorkrew Security Blog
May 21, 20252分で読めますStreamline security operations with AWS Config, a configuration monitoring service from AWS. By working with Colorkrew's SOC, you can enhance your monitoring, automation, and response! ｜Colorkrew Security
April 18, 20253分で読めますWant to leverage AWS Security Hub to enhance your cloud security? In this article, we will explain in detail the secrets of advanced security operations by linking with SOCs. Learn how automated incident response and compliance checks can improve your company's security level. Together with Colorkrew's professional services, we support the construction of a safe and secure AWS environment. ｜Colorkrew Security
