Overview of VPN Technologies

Due to the nature of business acquisition, the company will expand not only the network with contractors and partners but also various devices within the corporate network, virtual private network, multi-vendor interoperability is very important in today's network environment is. Ensure customers have open solutions based on Microsoft Windows Server 2003 VPN technology based on industry standards. By supporting the IETF industry standards, VPN solutions from Microsoft can be used with other standards compliant devices and software systems, unique solutions can reduce support costs and complexity .

This article outlines the VPN support in Windows 2000 and describes some important technologies that can be a virtual private network through public internetwork. This provides a clear description and chart related to the VPN mode of operation. VPN is to understand how terrorists learning to use these functions utilize the Internet and maintain an important part of online anonymity. In this article, "ice creams" summarizing the activities for Japanese and Korean government agencies and private enterprises, known as APT activities, it is short, because it is more focused than APT, so this is Icefog Indicates that a targeted attack can be obtained. This provides proof of the use of mercenaries to complete the strategic goals of the network. This indicates that many of these styles of attacks are coordinating and targeting - these functions are not universal in other types of less mature network attacks by hackers

https://www.researchgate.net/profile/Roderic_Broadhurst/publication/324662275_Cyber ​​_Terrorism_Research_Review_Research_Report_of_the_Australian_National_University_Cyber ​​crime_Observatory_for_the_Korean_Institute_of_Criminology / link / 5af393e24585157136c91f6c / cyber -Terrorism Research Review Research Report - Australia National- University of cyber crime Observatory -FOR- Korean Language Institute - -Criminology.pdf? Origin = publication_detail

VPN: This method provides authentication and secure data communication. VPN (virtual private network) technology for creating encrypted network layers on other networks (including wireless network). VPN technology provides an efficient and secure way to access computers on network UCSF. The user's computer must be running the VPN client software to use VPN technology. The VPN client software is suitable for almost all computers and operating systems, such as laptops. WEP: Wireless encryption protocol. WEP is used to encrypt data on a wireless network that has approved standards designed to protect privacy. The user wants to tell you that you need to specify an encryption key or password and all parties must use the same key. The length of the WEP key may be 40 or 128, 128 provides a strong encryption key. WEP does not provide authentication mechanism. That is, it can not control who can use your network