Virtual Private Networks
This is another feature that has been developed and discussed a lot by the internet engineering task force. Many organizations have been using private leased lines so that security is good and their information is not compromised. Economy has been a driving factor for many to adopt internet as a means of communication for some purposes. This has created a whole lot of problems as the internet protocol transmits data in normal text form. Any one with a technology to capture and read packets can obtain sensitive information about a company. Encryption was one means available and authentication another. VPN goes a little further by adopting these two as well as establishing a tunnel between two sides so that traffic can be exchanged as though it is a leased line therefore establishing a virtual Private Network. This feature is being clubbed together with many other security soft wares as well as with operating systems.
Anonymizer
Among the various software solutions this has a good review as a protector of the IP address which is needed for most attacks. It warns of spy ware sites and removes spy ware and ad ware from the PC. It provides protection from phishing and pharming. It also removes the unwanted files that are cached in the windows operating system like cookies and dat files that keep a record of browsing history through an option called digital shredding.
Zone alarm
Zone alarm is offered for free as well as a paid version. Among the many computer security products it has got many reviews as a very effective software solution for internet safety. Its paid version Zone Alarm pro has the more features that make it the most effective software. It includes internet ad blocking, Email worms and viruses blocking, Prevents Active-X code insertion on to your PC, Protects privacy through cookie control, Tracks intrusion attempts, blocks specific IP addresses, Firewall protection and adaptation to new networks.
Eblaster
This is more a spy software to create logs and spy on people using your computer with out their knowledge. Your home computer is for everyone to use and many times kids are smarter than us. They go to sites we forbid them to see and they do this in our absence. Also we cannot effectively block all the harmful sites as we do not know many. The rating softwares that rates sites are not effective. So the best way of securing your PC is to keep a log of all the keys, even screen shots and chat transcripts. This is emailed to you incase your kid is smart and wants to erase the history or sites he/she visited before you get home. This might help you configure your firewall to better control your children’s viewing habits.
Tips for better security
Some basic tips to help you maintain a secure network are
- Get good anti-virus software. You can get freeware but look at the reviews.
- Install a spy ware and ad ware prevention and removal software
- Install and configure firewalls to block sites that are harmful.
- Install the various filters offered for content protection, phishing, pharming, spam and pop ups.
- Regularly download patches and service packs of the existing software and you should be safe
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by: http://kedirizone.blogspot.com
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