Internet Protocol, Encryption, And Internet Explorer Eight

It has been coming for some time now. All of the Internet protocol addresses of version four, otherwise known as IPv4, have almost been depleted. IPv6 has been available for some time and provides complete new resource of protocol addresses while delivering many advantages and benefits. The newer protocol addressing utilizes 128-bit addresses instead of the 32-bit addressing now used by version four. The 32-bit version contains roughly more than four billion protocol addresses. These addresses have been utilized by each and every device that connects to the Internet and Web including smart phones, desktop stations, laptops, notebooks, and other related devices not to mention each and every country that also connects to the Internet. Through the use of 128-bit addressing, the number of available addresses far exceeds billions and billions.

Version six is compatible with version four, making it very easy for a network on a desire to upgrade and remain productive and retain their Internet data flow. If you can imagine how much every entity in the world depends on the Internet for e-commerce, breaking news, security, and other various issues and topics, it is extremely important that backwards compatibility is achieved. Hardware equipment that depends and uses version four will eventually be replaced by hardware that utilizes Internet protocol version six. This is another reason why compatibility is vital. Version six also has a higher level of authentication and encryption. Every data packet that exists within IPsec has a mandatory authentication and encryption, making it extremely harder for the current malware attacks another malicious acts to gain access.

The enhancements in version six improves performance in packet streams and traffic. There are fewer packets that are dropped or missed, and connections have a higher level of efficiency and reliability. As more and more devices and individuals use the Internet to accomplish tasks, the streaming of video and voice over IP will grow in demand.

Considering encryption, which is a method of safeguarding your critical information including passwords there are a variety of utilities that are currently available. As everyone enjoys applications that are very easy to use, gets the job done, and even better if it is free, one such utility is TrueCrypt. This utility allows you to make virtual drives are encrypted across a Linux, Windows, or Mac operating system. TrueCrypt has many options to you to use but your main choice for probably be the encryption of your files using a very strong password for safety. The virtual file that you create will have its own hard drive letter and will appear as an extra hard drive. Once it is created you have the ability to choose files, drag and drop them, open your files and save them back and forth. All of the encryption and decryption processes occur in the background and do not hinder your work. TrueCrypt users the Advanced Encryption Standard which is the same standard used to protect government information that is top secret.

The password you decide to use should be a very unique and very strong password, one that you do not use for other duties, including online banking or e-mails. Says TrueCrypt does not have any form of recovering your password, you will need to memorize it or annotated your password and store it in a very safe location. If you lose your password you will have no recourse to gain access to your data. As with all data, you should also create a backup of your TrueCrypt information just in case your hard drive fails. You have the ability to restore your files on a different computer or hard drive as long as TrueCrypt has been installed on the new hard drive or system.

In other security news, Microsoft's Internet Explorer version eight and its new Smart Screen filtering has prevented more than one billion efforts to install malware on computer systems. The filter works by looking at a URL address and the server connected with that address. If the filter sees a server has content of a malicious nature, a warning is displayed alerting the user this site they are trying to get to may cause damage to their computer system. The user can then decide if they want to access the site were returned to their respective home page and not download content. A year ago approximately million pieces of malware was blocked from being downloaded as only fifteen percent of users were browsing the Internet with Internet Explorer version eight. Now, a year later, approximately twenty six percent of all users have Internet Explorer version eight installed and is successfully preventing approximately a factor of five times more malicious software from gaining entry.

Version two of Microsoft's Security Essentials software has been released in beta version. This anti-malware application includes a more updated engines and is much better in locating and removing any threat to security. Performance is better and the application integrates with the Windows firewall. This software is available as a 32-bit or 64-bit application. Updates to any spyware and virus signatures are provided by Microsoft through their Microsoft Update option within Windows.

CISSP online training is a very important certification course leading to the creation of more information security professionals. This is a field in great demand all across the globe, as all countries and entities are under attack in the cyber atmosphere. K Alliance offers an excellent information security certification training course complete in the facets of cryptography, security risk management, business continuity, access control, network security, disaster recovery, security compliance, application development security, and many more topics.

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