edx network security

Enterprises should pay attention to wireless network security hidden Trouble In order to facilitate the day-to-day office needs of enterprises, many enterprises have deployed wireless networks. In the era of cable network, in order to log in to the Enterprise wireless network, the

The security of WLAN wireless networks is defined in the following four levels: 1. Spread Spectrum and frequency hopping wireless transmission technology make it difficult for the hacker to capture useful data;2. Set strict user passwords and authentication measures to prevent illegal user intrusion;3. Set up an additional third-party Data Encryption solution, which is hard to understand even if the signal is stolen.4. Adopt

The development of wireless local area network is more and more fierce, it has high access rate, flexible network, especially in the transmission of mobile data has a unique advantage. However, with the development of WLAN application field, the security problems are more and more important. In a wired network, you can

Comments: As BYOD is gradually brought into the enterprise by employees, IT puts a lot of pressure on Enterprise Security Risk Management. Therefore, the enterprise's IT department tries to pass network and data security to employees, however, this will also result in security misleading BYOD, which means that the IT d

Security issues have always been a hot issue we have discussed. Through the analysis of wireless network security risks, we can understand some potential security risks. Let's take a look at the specific content. Many enterprises have deployed wireless networks to facilitate their daily office work. In the wired

rationality of the transaction and compliance, compliance is legal, here is to include the provisions of the industry and practice, not limited to the law, it seems easy, people rely on experience, the computer has an expert system, but also the computer is the most difficult to simulate people's thinking place. Experienced auditors understand the behavior of the industry deeply, in the "reasonable" some of the behavior of the issue of unreasonable doubt, and then analysis of the transaction co

Based on my work experience, the author provides some suggestions for enterprise network administrators to protect their network security and help them defend against network intrusion, malware, and spam. Define the appropriate permissions for the user to complete related tasksUsers with administrator permissions can a

This article describes in detail the basic introduction to the access security of CISCO Router network devices, and introduces basic security logon, terminal protection, authorization, and other issues, I believe that reading this article will help you. To protect their Cisco networks, many administrators are busy with what traffic can be allowed to pass through

How does one filter user communication to ensure secure and effective data forwarding? How can we block illegal users and protect network security applications? How can we conduct security network management to promptly discover illegal users, illegal behaviors, and the security