October 28, 2025
Security Tutorials

Disable Firewall on CentOS 10: Quick and Safe Method

CentOS 10 includes a firewall management tool called firewalld. This tool provides network security through the control of incoming and outgoing traffic. CentOS’s firewalld service makes it easy to manage network security on Linux servers. You may need to disable your firewall in some situations, such as when troubleshooting a network issue, installing a web

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Tutorials

How to Add Comments to Iptable Rules: 6 Examples

Comments are a simple yet powerful feature in Iptables that can significantly improve the clarity of firewall rules. Adding comments to Iptable rules enhances the readability and manageability of firewall configurations. This is especially useful in complex setups where understanding the purpose of each rule is crucial for maintenance and troubleshooting. Here’s a comprehensive guide

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Security

How to Protect a Website from Hackers?

In today’s digital world, the security of a company’s website is important not only for user data but also for its success. If a website is not protected properly, it can lead to serious problems such as losing user as well as owner information that can cause some serious consequences. Hackers try to break into

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