Web Security Planning
Your Guide to Web Security Planning
Jul
10

3.jpg
With Websense solutions for securing messages, you are protected from viruses as well as spasm. At the same time, the inbound an outbound substance filtering that gives protection and enforcement to the policies of your corporate governance are given security. There are two ways to secure your email which Websense offers: one way is as a software, the other is to act as a service host. Your choice of what method to use will depend on the kind of your deployment preference as well as the kind of environment you choose. You also have the freedom to combine the solutions together so that the kind of protection will be provided to where it is mostly needed.

post5.jpgThe Web has now overtaken e-mail as the new security battle front of malware infections. A random check of 10 websites revealed that they were loaded with malicious payloads. What is worse is that 75% of enterprises can be infected by malware which avoids detection by traditional defenses.

Single platforms that consolidate Web security without slowing down network resources can address provide this security. These are called Secured Web Gateways. It combines URL filtering, application control and Web malware protection. Like visionary leaders of the secure e-mail gateway market, leaders of the secure Web gateway also started with a blank sheet of paper. As a result, they were able to build high-performance engines and their own special ingredient that go beyond what legacy URL filtering can achieve.

post4.JPGWith the growth and coverage of the internet as a legitimate content provider and communication tool, some issues have come into play. One of the most common concerns on the World Wide Web is the issue of Web security. It is one of the most important concerns of Web owners and administrators and most often the most overlooked aspect in securing valuable data. There have been a number of researches on how to develop and implement an effective security measure for your Web site.

Complacency often plays a big role in the lack of security features of some Web sites. Sometimes, owners and administrators feel that they are not viable targets of attacks and so they neglect to secure entry to their networks. Security breaches are a serious problem that can get out of hand very easily. Some of the most important Web attacks include SQL injection and Cross site scripting. Learn how they work, you will know how to find and fix these vulnerabilities.

2.jpg
The server is the location of the most vital information that is shared throughout the network and remains as the center of operations for any network configuration including the Internet. In order to maximize the potential of Server security, a need to know policy must be adopted not only at the document root where HTML format documents are stored but also at the server root where the files for the log and configuration are stored. Permissions are the key in order to effectively control server security. Granting the appropriate rights to users will eventually dictate how safe your files will be. One of the most common forms of server security is set up using CGI scripts and the implementation of proper password security.

post3.JPGSome sites allow users to provide active contents that can be posted on the Web sites in the form of images, movies and at times JavaScript. Third party advertisers are also allowed to upload ads that include flash banners. From the perspective of security, running a site with such a functionality opens it up to different script based attacks, malware via ad network infection, information gathering and inappropriate content.

Some businesses may require active contents to execute either by the user, a partner or an advertiser which of course as many knows with identified risks. Currently, there is no way to limit the access like allowing only certain advertisers to post only certain contents on such domain or a way to prevent exploiting an XSS hole from executing script from the users browser. The importance of Active Content Policy becomes important in order to restrict active content execution, inform browser which domains can serve certain contents and inform browsers of legitimate executions.

Feb
10

1.JPGAn authentication has three primary mechanisms. One is the Basic Authentication. An advantage or benefit that one can have in a basic authentication is getting a wide support from the browser. Another benefit one enjoys through basic authentication is having able to access all Exchange resources regardless of their location. However, the negative aspect of which is that a basic authentication is somewhat insecure. At the same time it can also pass on user names and passwords into the Internet in a hardly noticeable way. If somebody is engaged in packet sniffing or like watching the packets through the Net, there is a possibility that he will capture a username or a password without any intentions.

post2.jpgWhether you are a single proprietor or a multinational corporation, you need disaster planning before something happens. Planning for a disaster is part of securing the contents of your Web server. An emergency plan for your web site and Internet communications is very important because every day we rely more and more on the Web and Internet communication systems.

Basics of planning for such emergencies would need to involve the following steps in order to formulate a comprehensive and effective plan of action for securing your information.
1.Risk assessment
2.Prevention
3.Response
4.Resumption
5.Recovery
6.Restoration

Following these steps will not only ensure that your information will remain secured but also that you are covered in case of system crashes.

The deeper examination which can be made when new stories of the most recent hacks attacks are published is that the website which belong to the huge names and corporations are hacked in precisely the same way as those websites owned by small business. This without a doubt shows how lack of security measure is not a matter of knowledge, but it is directly relative on the lack of awareness among businesses of all size.

Statistically, 42% of web businesses that request security inspections are vulnerable to XSS, which is visibly the most recurring high-risk exploit among all the applications tested.

4.jpgIt was on the news recently that senior intelligence authorities of America have prepared to greatly widen the access to confidential satellite reconnaissance and other remote sensing data. The initial plan is that NAO or the National Applications Office which is a new office under the Department of Homeland Security or DHS will be restricted only to homeland security and the usual civil applications. In the process, officials can request for some satellite data which they can use to improve their border security, shield significant infrastructure and organize disaster response. The Office of the Director of National Intelligence or ODNI is responsible for the creation of NAO and this year, NAO intends to provide satellite data to state and local law enforcement agencies.

Phishing is one of the most common security related issue in the web right now. For those who doesn’t have an idea about phishing, this is a scam where tech savvy individuals uses spam, email messages and malicious website to trick people into divulging bank and credit card accounts.

Due to this online con games Zion bank launched a security initiative that provides strong authentication to online banking users. This security feature is called SecurEntry powered by RSA with the primary objective of increasing customer loyalty and reduces fraud losses. Aside from this new security initiative awareness of the user and bankers of such scam are of equal importance in insuring the security of one’s accounts.