So many servers... So many logs...
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Deploying Graylog for Log Correlation and Incident Response on Linux Servers

ByChris M.

I. Introduction Effective log management is crucial for identifying potential security threats and optimizing system performance. Graylog, a powerful open-source log management platform, allows organizations to aggregate, manage, and analyze log data from diverse sources. This article will guide you through the process of deploying Graylog on Ubuntu servers and using its log correlation capabilities…

SSH
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Implementing Effective SSH Activity Auditing on Linux Servers

ByChris M.

I. Introduction Secure Shell (SSH) is a critical protocol for managing networked systems securely, especially crucial for system administrators as it provides a secure method to access and control remote servers. The auditing of SSH activity is paramount for maintaining system integrity, protecting sensitive data, and scrutinizing all performed actions. II. Understanding SSH on Linux…