cisco web application firewall

(cookie-poisoning) vulnerabilities. Effective session tracking not only keeps track of the information blocks that are created by the application firewall, but also digitally signs the blocks of information that are generated to protect the blocks of information from being tampered with. This requires the ability to track the response of each request and extract information block information from it. Respo

!!! Application policy: Application Firewall> Policies, select one policy, and click Global Bindings Procedure: 1. Systems> Settings> Change basic features. Select Application Firewall. 2. Create: Application

Prevent the Web page is tampered with is passive, can block intrusion behavior is active type, the IPS/UTM and other products mentioned above is a security universal gateway, there are special for the Web hardware security gateway, domestic such as: Green League Web Firewall, qiming wips (

1. ForewordWhile Web application is becoming richer, the Web server is becoming the main target for its powerful computing ability, processing performance and high value. SQL injection, Web tampering, Web page hanging Horse and other security incidents, frequent occurrence.E

Editor's note in just a few years, the core function of the firewall has evolved from the network layer to the application layer. This paper expounds the technical background of this change and the trend of firewall technology in the future. 　　Application-level attacks challenge traditional firewalls Over the past two

now I need to make the Web service accessible:# iptables-i input-d your Linux IP address-p tcp-dport 80-j ACCEPT# iptables-i output-s your Linux IP address-p tcp-sport 80-j ACCEPTSo is it not the same as opening the 22 port above, just changing a port? Yes, just a change of port ...Is there any way to get it done at once? Yes:# iptables-i input-d your Linux IP address-p tcp-m multiport--dports 22,80-j ACCEPT# iptables-i output-s your Linux IP address

The Firewall Client for ISA Server can optionally be installed on a client computer that is protected by Microsoft ISA Server. The firewall clients of ISA Server provide enhanced security, application support, and access control to client computers. The firewall client of ISA Server provides authentication for Winsock

security monitoring, for malicious congestion attacks, memory coverage or viruses and other high-level attacks, there is nothing to do.Condition monitoring is a more effective method of security control than packet filtering. Connection to the new application, condition monitoring monitoring and the security rules of the case, allowing a compliant connection to pass, and recording information about the link in memory, generating a status table. Subse

Release date:Updated on: Affected Systems:Cisco Web Security application Description:--------------------------------------------------------------------------------Bugtraq id: 66565CVE (CAN) ID: CVE-2014-2137Cisco Web Security Appliance is a secure Web gateway that integrates Malware Protection, visual

. You can set a policy for data access between trusting domains and untrusted domains; 4. You can define a rule plan so that the system can automatically enable and close the policy at some point; 5. With detailed log function, provide the firewall conforms to the rule message information, the system Management information, the system fault information record, and supports the log server and the log export; 6. With IPSec VPN function, it can realiz

Juniper Firewall set up the system clock, there are three ways, choose a way to complete the corresponding setup work:1, using the command line method, in the CLI command line interface settings, using the command set clock mm/dd/yyyy hh:mm:ss.2. Use the "Sync Clock with Client" option in the Web management interface:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/58/22/wKioL1SqOzKRtV5-AAVqFpekUu

First, product overviewIn general, network attackers targeted at potential vulnerabilities of Web applications, improper configuration of web system software, and weaknesses in the HTTP protocol itself, by sending a series of request data containing specific attempts to detect and attack Web sites, especially Web appli

What is Application security? Application security is the security of network applications, these applications include: credit card number, confidential information, user files and other information. So what is the difficulty in protecting these applications from malicious attacks? , the weakest link in our view is the attack on port 80 (primarily HTTP) and port 443 (for SSL) on the network

said: "If an enterprise's goal is to obtain a security solution without any compromise, deploy a high-performance and highly precise in-depth content detection technology (DCI) web security gateway is a wise choice."The truth is actually very simple. Even if NGFWs has more gimmicks and provides more functions, it is essentially a firewall based on Packet detection technology. However, the essence of

In Gartner's information security Report of August this year, NGFWS, in principle, does go beyond the state port and protocol filtering mechanism of the common firewall, which can perform part of the intrusion prevention function based on deep packet detection technology, and on some high-end devices, can also provide port/ The identity attribute management and policy execution function of a protocol-independent a