Today's network is getting better and better, and hacker attacks are also getting more and more advanced. Attacks on Hong Kong ECS happen from time to time. We can't completely solve the network security problem, but we can continue to strengthen protection and improve the resistance of the server. So where should the security problem of Hong Kong ECS be solved? Today, Micronet will specifically analyze the security of Hong Kong ECS.
First, start from the foundation and install the vulnerability patches of the system in a timely manner
No matter Windows or Linux, any operating system has vulnerabilities. Timely patching to prevent vulnerabilities from being deliberately exploited is one of the important measures to ensure server security. Keep the system up to date at any time.
Installation and setting of ECS firewall
Nowadays, firewalls based on software and hardware emerge in endlessly, and many security manufacturers have also launched related products. In order to ensure the security of the server, it is necessary to install a firewall. There is good protection against illegal access, but installing a firewall does not mean that the server is safe. After the firewall is installed, you need to properly configure the firewall according to your network environment to obtain the best protection effect.
Turn off services and ports that are temporarily unavailable
During the installation of the server operating system, some unnecessary services are started, which will not only occupy system resources, but also increase system security risks. Servers that are not used at all for a period of time can be completely shut down, while servers that are used for a period of time should shut down unnecessary services such as Telnet. In addition, you need to close TCP ports that do not need to be opened.
Backup ECS data regularly
In order to avoid unexpected Hong Kong ECS system failures or users' accidental illegal operations, the system must be backed up securely. In addition to the full system backup once a month, the modified data backup should also be carried out once a week. At the same time, the modified important system files should be stored on different servers, so that when the system fails, the system can be restored to the normal state in time. LinkedIn snapshots can maintain the disk data state at a certain time. By using snapshots, ECS can quickly and easily restore to the previous state.
Set account and password protection
Account and password protection can be said to be the first line of defense of the server system. At present, most attacks on the Hong Kong ECS system start from intercepting passwords or guessing passwords. When a hacker enters the system, almost all the previous defense measures fail. Therefore, managing the account and password of the server system administrator is an important measure to ensure system security.
So we have talked so much about Micronet today. In fact, the decomposition of the word security is not comprehensive enough. We should not only do the above points with respect to Hong Kong ECS, but also pay special attention to other aspects, such as repairing holes in the source code of the website, optimizing the code, etc, Your website is secure.
This is the analysis compiled by Micronet for you on what aspects of Hong Kong VM should solve security risks 。 If you have more questions about Hong Kong ECS, please consult Micronet. Micronet is a provider focusing on cloud servers. With more than 10 years of industry experience, it is safe, stable, reliable and reassuring. Its technology comes from Huawei Cloud. It has successfully assisted thousands of enterprises to achieve network informatization, 7 * 24-hour manual service, and has won public praise.
