boston vpn

For remote Wan users, the virtual private network (VPN) should be a secure connection, but many enterprises question the security of VPN due to many obvious vulnerabilities. RainerEnders is the CTO of NCPengineering for VPN security in the Americas. In this article, we will learn how VPN security vulnerabilities are ge

Most enterprises need to protect internet communication. For many enterprises, the simplest way to protect communication is to use virtual private network (VPN) to create an encrypted channel between systems to communicate. The most common use cases of VPN include connecting remote staff to the central data center, allowing them to securely access the internal resources required for their work, and creating

With the acceleration of global market integration and the further development of information technology, all walks of life and various types of enterprises are using information technology more and more to improve the management level of enterprises and to expand trans-regional business. IP VPN has been favored by the use of public network resources to establish a safe, reliable, economical, efficient, convenient and high-speed transmission of the en

The 1,ipsec VPN application is more and more extensive, the following configuration instance is to the single headquarters multiple branch organization actual application According to the configuration of this article, we can achieve the maximum VPN connectivity through the minimum number of VPN tunnels, the network topology is as follows: As shown above, the

I have a lot of friends because the working relationship is often mobile office, so the transfer of information, and the company information in a timely manner or tired to open a company or home computer to see movies and so on application appears very headache. This application means secure network communication over the Internet, sharing resources. and want to achieve this kind of demand, actually already had the best way to--vpn. A

In the real world, we often meet the company's branch offices to visit the company's headquarters or outside the business trip to the company intranet, this time need to be in the branch office or external staff and corporate headquarters to build a dedicated network. Traditional network interconnection schemes have the disadvantages of high cost, poor security and not easy to extend network. At this time, a VPN (virtual private network Network) netwo

VPN routing technology mainly uses tunneling technology and encryption methods. Here we mainly analyze how to use the VPN route table to use both the optical fiber access network and the telecom network. If you use IP address verification, and it is not suitable for normal ADSL and other dynamic IP address users, it is not convenient to use MAC address verification, because many ADSL uses a router to access

ADSL is called an asymmetric digital user line. ADSL is called asymmetric because its two duplex channels are used to transmit data to users, and only a small portion of bandwidth is used to send user information back. ADSL supports the upload speed of kbps on a copper-to-copper line ~ 1 Mbps, 1 Mbps ~ 8 Mbps, valid transmission distance between 3km ~ Within the range of 5km.Application of ADSLAdsl lan users have four fixed static IP addresses. enterprises applying for access through the adsl la

Application of SSL VPN SSL VPN provides a variety of remote access services to the enterprise. Introduce the following common services: E-mail: For enterprises, e-mail communication is a very basic function. IPSec VPN protects the messaging system, but IPSec VPNs need to install client software and connect to the corporate network before they can use an interna

VPN-Virtual Private Network is designed to meet the security, reliability, and cost requirements of enterprises and specific users for information exchange, transmission, and exchange in the continuous development of Internet technologies and applications, on the basis of the public internet, the virtual private network solution is built through the channels and encryption technology. An important core task in VPN