Free server security software: cloud lock experience

It is common for websites to mount hidden links, advertising, leeching, and Trojans. It takes me a lot of time to deal with them, not to mention CC and DDoS attacks, to share these security questions, you can only find yourself unlucky. How can we save time and effort to solve these problems? If the company has O & M personnel, congratulations, you are lucky. If not, the best way is to choose a practical website and server security software.

This is the free server security software I want to introduce today: cloud lock. I don't want to share it with you because it is my advertiser, I need to pay attention to the products of advertisers. I am willing to share them if they are good products. In addition, it is also the only free server software in addition to the "safe dog", and the diaosi webmaster has no more options. Today, I want the webmaster to have one more choice:

① Interface function section

The function navigation of the cloud lock interface is nothing special, and the interface is similar. The website and server security requirements involved on weekdays are also included. The operations also conform to the traditional software usage style and are simple and convenient. The home page shows the status of the server, and the server information is clear at a glance.

② Monitors the resources of websites and servers, and can set an exception warning line.

The cloud lock can control the performance data of the website and set a "dangerous warning line" for the data (concurrent connections, throughput, etc.) according to the actual working conditions ", in case of exceptions, an alarm is triggered in a timely manner.

Server performance monitoring: displays system resources (CPU usage, memory usage, disk, and network I/O) in a graphical interface. You can set a "dangerous warning line" in the image. When exceptions occur, the graphic interface is clear at a glance.

③ User management account protection

Cloud locks can protect account security in two ways. One is that you can customize the background address, which is equivalent to hiding the background address of the website and preventing brute-force guesses on the website background. The other is server account logon protection. Select the server administrator account, you can restrict the logon time, IP address, and IP address segment to protect your non-work account security and prevent hackers from intruding into the server.

④ Manage server files

After the cloud lock server is installed on the server, install the cloud lock PC on the PC and use the cloud lock PC client to remotely manage the server. You do not need to log on to the PC or server at the same time to manage the server.

⑤ Use less resources to give full play to the server's performance

Alibaba Cloud locks integrate website security and server security, and occupy very little resources after installation. Compared with the previous website security software, Alibaba Cloud also has a server security software, this reduces the burden on resources and operations.

The above is part of the experience introduction. I just installed and tested it, and I don't know what it is like. In general, the overall protection of the website can be achieved. The protection effect remains to be observed.

Conclusion:

In my opinion, the most important reason is that the server occupies less resources and protects websites. In addition, for the mainstream Internet market of PHP, I sincerely hope that the cloud lock can be developed for the Linux version as soon as possible, PHP + Linux is a better combination.

Source: http://lusongsong.com/reed/1082.html