PDA anti virus-do we really need them and how to find the most suitable?

A few short years ago, CPC anti-virus is not necessary. Viruses, worms, Trojan horses etc were of interest only to owners of PCS. But as we all know things in the online world changes rapidly and these days all PDA Web surfing, often. The popularity of CPC and easy wireless surfing in Wi-Fi hotspots is blessed. But despite the fact that it's a good new throat enter the arena. Today Palm worlds is as dangerous as a regular PC. Many viruses, Trojans and keyloggers speed up every day, thus forcing owners to arm themselves with the adequate protection of PDA.
Take a look at a few treats that immerged in today's PDAS:
1. when surfing the Internet, there are types of viruses and Trojan horses, "know" how to break into your Palm device and make them the most. why we should enjoy adequate protection against infections, just like any PC user who SURFS THE Web, downloading files, read e-mail, etc. rule of thumb is if you are in need of such protection than A PDA user too.
2. If you're surfing and wirelessly download emails, than you should even better protection. If the information and obtain the beam is not encrypted, a hacker can read your emails and attachments, see what sites you visit and to make matters worse, steal your personal and financial information may even illegally. Hacker download copyrighted material or attack, using your identity.This requires a system for the protection of a wireless home network security, which ensures that all information you send from your PDA in encrypted form, so it's not a hacker can reach and grab his form. McAfee or Caspersky products, we recommend that you to this issue.
3. If you use your PDA to access sensitive material as your bank account, you need to be extra careful and make sure that your message and your Pocket PC is protected.Do not rely solely on security measures that the Bank's website, because they are rare enough to stop really good Hacker.
Just like in the world, you have to stay up-to-date and on top of things. do you want to update your antivirus daily via the live update of anti-virus software that will provide your PDA has a maximal protection. Always remember that better care for it in advance, as it is always more painful and expensive resume a computer that has been affected by a virus.