is becoming a popular market. Although most of the remote access services are implemented by IPSec VPN, some Insiders pointed out that about 90% of enterprises only use IPsec VPN for emailCommunicationOnly 10% of users use IPsec VPN to access non-web applications. That is to say, at present, 90% of IPSec VPN applicati
difficult to achieve. SSL VPN does not exist at all, the enterprise can even limit a partner to access only some pages and folders in a site, and do not need to modify the partner's security policy, as long as partners have access to the Internet.
Current form
SSL VPN is becoming a hot market with the increase of we
over the Internet by means of encryption. It can be automatically applied to every browser. Here, you need to provide a digital certificate to the Web server. This digital certificate needs to be paid for purchase. It is relatively easy to set up SSL services for applications. If the application itself does not support SSL, you need to change some links, which are only related to the application. If there
used to terminate a session between two hosts when an error occurs.
VPN (Virtual private network) is mainly used in virtual connection network, it can ensure the confidentiality of data and has a certain access control functions. VPN is a very useful technology, it can expand the enterprise's internal network, allowing enterprise employees, customers and partners to use the Internet Access Enterprise netw
authenticity and integrity: Because technologies related to digital encryption and security protocols can ensure that data is not modified or damaged during transmission;
· Connection Reliability: Another mathematical feature of data encryption is to prove the occurrence of events. In the communication using the SSL protocol, each application is a secure and independent body. Unlike the IPSec protocol, the operation is out of touch with the applicati
in charts by date, usage, or group.
4. Do not reduce the running efficiency by processing SSL
Because it is a centralized system, SSL Acceleration determines the throughput of the entire network. If SSL Acceleration cannot keep up, remote access will be much lower than the actual Internet access bandwidth. SafeNetiGate uses dedicated
. 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
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 i
(+0000) # 2012
System up time:104 days, mins, #系统起来的时间
Platform Bld Date:fri Dec 01:31:46 CST 2011
SSL HW:HW (4D) initialized
Compression Hw:no HW Available
Network Interface:4 x Gigabit Ethernet Copper #接口
Model:array SPX4800, RAM limit:2048 MB #设备型号
Serial number:0841c043890010000301103002 # product serial number
Maximum sessions:500 #允许的最大session数量
Maximum Vportals:2 # Maximum number of virtual sites
Max S2S tunnels:1 #最大点到点
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