Cloud Security

In the new Windows 8.1 version, Microsoft provides the "Start" button and boot-to-desktop mode. However, these two features are not the only highlight of Microsoft's use to attract enterprises. At the recently held Black Hat conference, Microsoft

What is Linux firewall? For systems on the Internet, no matter what the situation is, we must first make it clear that the network is insecure. Therefore, although creating a firewall does not guarantee 100% system security, it is absolutely

One report said that although a BROADBAND company's existing technology can accommodate 400 to 6 million users, but currently, it can accommodate 0.45 million users, the network is already crowded, and network disconnection often occurs. As soon as

I. port forwarding:Before describing port forwarding, let's talk about one thing I encountered recently. I am engaged in testing. A manufacturer calls me to test a server software. Based on win2k, the port number is 881. The server is directly

Currently, large enterprise networks generally use DHCP servers to uniformly allocate TCP/IP configuration information to clients. This method not only reduces the maintenance workload of network administrators, but also improves the security of

LIDS (Linux Intrusion Detection System) is a Linux kernel patch and system management employee lidsadm. It enhances the Linus kernel. It implements a security mode in the kernel-reference mode and the Mandatory Access Control command in the kernel

As Linux is an open-source free operating system, it is welcomed by more and more users. With the continuous popularization of Linux in China, the Linux operating system has always been regarded as an enemy of Microsoft's Windows software system,

The optimal setting of IE security is a matter of wisdom. On the one hand, you want to set it safe enough to prevent your network from being compromised by spyware that can trick your customers into a sinister network. On the other hand, the more

I. EnvironmentThe company's Internet Mail System is Exchange 5.5. Considering the security of NT and exchange, the system is not directly connected to the Internet, but placed in the LAN, using a SMTP forwarding host dual Nic, connected to internal

Security is one of the main concerns of system administrators. However, the intrusion risk caused by the internet is getting higher and higher.According to statistics, if the number of connected users increases, the number of hackers increases

"Cloud" is a network-based computer group with a large number of distributed computers. "Cloud computing" is the development of "Grid Computing". Unlike "Grid", which uses the idle computing capability of various clients to perform computing, "cloud

It should be noted that for customers, the exchange of financial information between transactions and other aspects is the most important of all information. Even if all other aspects are ignored, you should not forget this aspect. People must make

SSL is a security protocol that provides the privacy and integrity between communications applications using TCP/IP. Hypertext Transfer Protocol (HTTP) over the Internet uses SSL for secure communication. Data transmitted between the client and

Programmers without security knowledge write SQL Injection code as a function in some web applications, when these applications start to use or distribute to the branches of the online advertising network, users are at security risks. This encoding

Employees of an enterprise constantly bypass the company's network control by installing Internet-oriented applications that have not been reviewed, controlled, or managed by the IT management department. Among them, the most popular applications

SQL injection attacks pose a huge potential threat to enterprise security. Once this attack succeeds, hackers can use it to harm your network, access your data, and even control your computer. What is SQL injection? The principle of SQL injection is

Xiaotang's WEB servers are often damaged and attacked by illegal users from outside the Internet and within the company. A few days ago, due to the Administrator's negligence and mistakes, failed to promptly revoke the permissions granted by the

If you know yourself and know what you want, you can win a hundred battles. To improve Web Service Security, you must first understand the vulnerabilities of Web Services. Then, take corresponding measures based on the vulnerabilities. In this

Traditional Chinese medicine believes that qi and blood stasis are caused by congestion in the body and obstruction of the vein. The symptoms of qi and blood stasis indicate fatigue, numbness, or cold. If a Web server is compromised by search

What is the most popular? Of course, it is a variety of train tickets and plane tickets for returning home. When buying train tickets and air tickets for the Spring Festival, more people choose to book online tickets and phone calls instead of