On the Origin and Evolution of Computer Viruses by Kevin-James Vella
Trends and industry analysts state that the efforts of the propagators will not relent. Last year marked the first ever mobile phone virus and Bluetooth technology, for example, compounds the threats to security. 35% of PCs in the US are infected while in China and India the rates hit 50%. ... A firewall on its own will not get rid of the virus problem but when used in conjunction with your OS updates, anti-virus software and processlibrary.com information, it will give you deeper system security and protection.

Security Camera System - Buyers Guide by Robert Moskal
Although the application of CCTV security have not changed very much over the past years, the tools and equipment have significantly. Cameras became smaller, cheaper and better, but the major breakthrough happened in recording equipment. Therefore many customers shopping for complete CCTV... The main problem with this type of CCTV recorders lies in the main component of it… Yes, it is a computer, designed to do unlimited tasks, but non well. ... We are not going to go into wireless cameras right now, as this would be enough material for completely new article.

Information in the Next Five Years by Ena Mwangama
Impact of Radio Frequency Identification Technology The Environment consist of the all elements that are outside the system under consideration, and which it must take as given .The environment also include all the external impositions and constraints other than those imposed by the ownership. ... Such infrastructure could be wired Ethernet or wireless 802.11 to reduce the cabling costs. ... As often as not, the end users of this information won't be at desktop computers, but mobile, requiring deployment of wireless LANs and other remote connections in areas not being addressed today.

Guide to Buying Hard Drives by Andrew Gates
Apart from being one of the most essential parts of your computer, hard drive storage is constantly updating, in terms of both capacity of disk space and in physical size. When it comes time to upgrade your disk storage, there are a number of factors for you to take into account. ... (Self-Monitoring Analysis and Reporting Technology) This is a nice built-in feature in some hard drives that can help alert you to a potential hardware problem. ... This information is transferred via a cable system, or through a wireless connection to a hard disk controller, which in most systems is built...

Computer Safety for Kids by Rob Pirozzi
Start With the Basics - Protect Your PC Guarding Access to Your PC - Get a Firewall Beginning in the Zhou Dynasty, which was in the 11th century BC, construction was begun on what was to become the Great Wall of China. For 2,700 years, culminating in the mid-1600s, construction continued on... Many cable, DSL, and wireless routers/switches have firewalls built into them. ... There are two excellent anti-spyware programs available for free, Ad-Aware SE Personal from Lavasoft, and Spybot Search & Destroy from Safer Networking Ltd.

RFID, Its Implications And How To Defeat by Jon Winthrop
Imagine a future in which your every belonging is marked with a unique number identifiable with the swipe of a scanner, where the location of your car is always pinpoint-able and where signal-emitting microchips storing personal information are implanted beneath your skin or embedded in your... Jamming – Since RFID systems make use of the electromagnetic spectrum like wireless networks or cellphones, they are relatively easy to jam using a strong radio signal at the same frequency the tag operates.