This article compares the IPSec VPN and ssl vpn technologies in detail, so that users from all walks of life can better understand the VPN technology and select the appropriate VPN product.
Another VPN implementation technolog
access and mobile office work have become the common needs of various social organizations to improve work efficiency and competitiveness. Due to the popularity and development of the Internet, the IPSec VPN technology enables remote access to a large amount of data, providing a low operating cost and high production efficiency remote access method. However, IPSec VPN is also insufficient. It is very compl
Ssl vpn Definition
The development of ssl vpn is a supplement to the existing SSL applications. It increases the access control and security level and capability of the company.
Ssl vpn
SSL VPN principle
If you separate the two concepts of SSL and VPN, you should know what they mean, but as a new technology, how they are combined may not be well understood. From the academic and commercial point of view, because they represent a different meaning, so often be misinterpreted.
As a new VPN technology, ssl vpn gateway has its own unique characteristics and has its own merits. Ssl vpn is suitable for mobile users' remote access (Client-Site), while IPSec VPN has inherent advantages in Site-Site
SSL BasicsWhen most of the current remote access solutions use a VPN Network Based on the IPSec security protocol, A new study shows that almost 90% of enterprises use VPN for Intranet and external network connections only for Internet access and email communication, in addition, 10% of users use non-Internet applications such as X11, chat protocols, and other pr
1. Introduction to SSL VPN features
1. 1 SSL VPN Feature introduction
The FortiGate SSL VPN feature uses SSL and proxy technology to enable authorized users to secure reliable Web cli
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 i
Ssl vpn topic: Introduction
As applications migrate from the C/S structure to the Web, enterprises must face a new challenge, is how to implement flexible access to these applications anywhere without affecting end users. Over the past few decades, we have grown from a leased line to an IPSec VPN, and now an ssl
. It is invisible to the source and destination, but only to point-to-point connections in the network path. Both parties do not care about any vrouters, switches, proxies, or other security gateways between the start and end points of the tunnel. A VPN can be used to provide a VPN when a tunnel is used in combination with data confidentiality.
The encapsulated data packet is transmitted within the tunnel o
Ssl vpn has been a major technology since its appearance, allowing enterprises to greatly reduce their remote access fees and provide specialized transaction services through the Internet. VPN brings great commercial value. However, only when such a premise is met can this value be realized, that is, it can provide appropriate levels of protection, make sure that
2.1VPN Introduction
VPN (VirtualPrivateNetwork) refers to the technology for establishing a private network on a public network. The connection between any two nodes of the VPN network is not a point-to-point physical link required by the traditional private network, but a logical network built on the network platform provided by the public network service provider ISP. User data is transmitted through a l
SSL VPN is the simplest and safest solution for remote users accessing sensitive company data. Compared with the complex IPSec VPN, SSL realizes the information remote communication through the simple and Easy-to-use method. SSL VPN
Bkjia.com Comprehensive Report]After more than ten years of development, ssl vpn has been continuously improved and evolved, and is currently facing three major challenges.
1. With the prevalence of easy-to-carry smart terminals, business people gradually hope to implement office operations and handle business on smartphones and tablets. Apple's star products, iPhone and iPad, have accelerated this demand.
At present, can reach the wall function of more than VPN, such as the more popular in recent years, the SS, but a lot of friends completely confused SS, SSH and SSL What is the difference between these connections or the protocol and VPN in the end which good? Here are some simple descriptions.
VPN here is not much to
Analysis of remote code execution vulnerability in an ssl vpn of a company | focus on hackers and geeks
Vulnerability description:
Through an analysis of a company's ssl vpn, it is found that it has a remote code execution vulnerability. for customers who install this version of ss
An ssl vpn entry in the bianfeng network can be controlled to hijack the password (success stories)
The ssl vpn entry custom framework has a security vulnerability in implementation. unauthenticated remote attackers can exploit this vulnerability to modify the Clientless ssl
Take FortiGate 60B as an example to illustrate how to configure SSL vpn! under the V3.0 system All Fortios V3.0 versions of the FortiGate firewall device (no model distinction) are applicable to this example reference.
Begin:
Firewall → address → new address
Virtual Private network →ssl→ settings
Address pool for the 8 network segment that you just set up
Release date:Updated on: 2012-09-05
Affected Systems:Barracuda Networks SSL VPNs 680Description:--------------------------------------------------------------------------------Bugtraq id: 54593Cve id: CVE-2012-4739
Barracuda ssl vpn is a solution that integrates hardware and software to ensure secure remote access to internal network resources from any browser wi
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