How to protect the security of enterprise servers? Strengthening the system is the key

For most modern enterprises, data security is equally important as physical security. Think about all the important business information, intellectual property rights and customer data stored on the server. You will not leave the materials on your desk without locking the door. Therefore, you cannot store the data on your server, but do not take adequate security measures.

Most of us know how to use firewall and anti-virus software to protect our computers. However, we may not know how to fully protect our servers. This article will introduce you to a good way to get started.

Like using a desktop computer, you must also use a firewall to protect your servers. Make sure that the server's built-in firewall is running. If you want to connect to the network, add a network firewall. The network firewall controls communication between networks and enforces security policies. These networks must have different levels of trust, such as your office network and the Internet.

Strengthen system

Focus on the server port. Each port is an open invitation for unwanted intruders. Therefore, it is important to disable all unused ports. After locking windows and doors, it is time to reduce the number of security vulnerabilities on the server. This is called an enhancement system.

You can take many steps to enhance your system. However, one of the most important steps is to delete all unnecessary software from your server.

Organizing software is the right way to enhance your system, because every application has its own security vulnerabilities. By deleting unnecessary applications, you can reduce the ways in which the system is attacked. For example, if a network server is running, unnecessary office and entertainment software should be deleted. In this way, it will not be attacked by exploiting the security vulnerabilities in these applications.

If you have multiple servers, some experts suggest that each server perform a specific task, because this can significantly reduce the number of security vulnerabilities on each server. This may not be an option for small businesses that want to save money by integrating servers. However, dedicated servers may be the right choice for large enterprises that are most concerned about security issues.

Before allowing the client to access your server resources, you must isolate the client and scan its system properties. You need to discuss these measures with your IT consultant and other measures that can enhance your system security.

Security Vulnerability Audit

Once you take all the steps to enhance your server security, you may need to use an audit tool to determine whether security vulnerabilities are missed. The Internet Security Center is an excellent resource and provides dozens of free audit tools to audit security vulnerabilities of operating systems, applications, and network devices. These tools scan your system to discover potential security vulnerabilities and open ports.

After the server adopts a firewall, is enhanced, and is audited, it is time to install intrusion protection software and develop maintenance plans. Unfortunately, protecting server security is not a one-time program. You need to regularly scan the system and update your security software. You also need to track the security patches released by your software vendors and make plans for regular security audits.

Although regular maintenance requires some hard work, it is the only correct way to respond to new threats.

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