Update.ng Nigeria news

Home
Features
_Featured Posts
_Post Layouts
__Left Sidebar
__Full Width
__Right Sidebar
_Contact Page
_Error Page
_RTL Version
Blogger
Tipography
Shortcodes

عرض المشاركات من مارس, 2013

مارس 28, 2013

How to Get Airtel Free Mb for Free Browsing with http://ehijoshua.blogspot.com/

مارس 28, 2013

Latest MTN GLO Airtel Etisalat Freebrowsing cheat march/april 2013

مارس 13, 2013

http://dollarsincome.com/-203901.htm

مارس 13, 2013

http://dollarsincome.com/-203901.htm

مارس 12, 2013

Nero Video 11.0.10700 Full Retail Version + KEY

مارس 12, 2013

Nero Video 11.0.10700 Full Retail Version + KEY

مارس 12, 2013

Microsoft Office is now available for Symbian

مارس 12, 2013

Microsoft Office is now available for Symbian

مارس 12, 2013

BlackBerry Z10 and Q10 Full Spec and Features

مارس 12, 2013

BlackBerry Z10 and Q10 Full Spec and Features

مارس 12, 2013

بلا عنوان

مارس 12, 2013

The New Tecno N7 Specs and reveiw

مارس 12, 2013

The New Tecno N7 Specs and reveiw

مارس 12, 2013

Make MTN Free Call and Let The Receiver Pay With MTN Collect Plus

مارس 09, 2013

How to Make Wealth

تحميل المزيد من المشاركات لم يتم العثور على أي نتائج

About Us

Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an... more →

Follow Us

Popular Posts

Learn TO Repair Laptop Motherboard Learn Step by Step How To Repair Laptops By American Trained Expert

Types Of Viruses Not all computer viruses behave, replicate, or infect the same way. There are several different categories of viruses and malware. Below I list and discuss some of the most common types of computer viruses. Trojan Horse: A trojan horse program has the appearance of having a useful and desired function. While it may advertise its activity after launching, this information is not apparent to the user beforehand. Secretly the program performs other, undesired functions. A Trojan Horse neither replicates nor copies itself, but causes damage or compromises the security of the computer. A Trojan Horse must be sent by someone or carried by another program and may arrive in the form of a joke program or software of some sort. The malicious functionality of a Trojan Horse may be anything undesirable for a computer user, including data destruction or compromising a system by providing a means for another computer to gain access, thus bypassing normal access controls. Worms: A worm is a program that makes and facilitates the distribution of copies of itself; for example, from one disk drive to another, or by copying itself using email or another transport mechanism. The worm may do damage and compromise the security of the computer. It may arrive via exploitation of a system vulnerability or by clicking on an infected e-mail. Bootsector Virus: A virus which attaches itself to the first part of the hard disk that is read by the computer upon bootup. These are normally spread by floppy disks. Macro Virus: Macro viruses are viruses that use another application's macro programming language to distribute themselves. They infect documents such as MS Word or MS Excel and are typically spread to other similar documents. Memory Resident Viruses: Memory Resident Viruses reside in a computers volitale memory (RAM). They are initiated from a virus which runs on the computer and they stay in memory after it's initiating program closes. Rootkit Virus: A rootkit virus is an undetectable virus which attempts to allow someone to gain control of a computer system. The term rootkit comes from the linux administrator root user. These viruses are usually installed by trojans and are normally disguised as operating system files. Polymorphic Viruses: A polymorphic virus not only replicates itself by creating multiple files of itself, but it also changes it's digital signature every time it replicates. This makes it difficult for less sophisticated antivirus software to detect. Logic Bombs/Time Bombs: These are viruses which are programmed to initiate at a specific date or when a specific event occurs. Some examples are a virus which deletes your photos on Halloween, or a virus which deletes a database table if a certain employee gets fired.

HOW VoIP Works?

Design by - Blogger Templates

Home
About
Contact Us
RTL Version