Tag: monitoring
Real-time IOPS Monitoring on Linux: iostat, iotop, dstat & sar
Learn how to monitor Input/Output Operations Per Second (IOPS) in real-time on Linux using iostat, iotop, dstat, and sar commands.
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Security
How to Implement Strict-Transport-Security (HSTS) for Web Safety
Learn how to set up Strict-Transport-Security (HSTS) headers in Apache and Nginx to enhance your website's security and protect against attacks.
Zimbra
Top 5 Largest Mailboxes in Zimbra: How to List by Size
Discover how to list the top 5 largest mailboxes in Zimbra by size with a simple script. Manage mailbox sizes efficiently and optimize your storage.
Security
Implementing Content-Security-Policy (CSP) for Web Security
Learn how to configure Content-Security-Policy (CSP) headers in Apache and Nginx to boost your website's security. Step-by-step guide included.
Security
How to Configure Permissions-Policy Header in Apache & Nginx
Learn to set the Permissions-Policy header in Apache and Nginx for enhanced web security and privacy. Step-by-step guide and examples included.
Security
Understanding Referrer-Policy: Enhance Privacy & Security
Learn how Referrer-Policy can improve your website’s privacy and security by controlling the referrer information shared with other sites.