Richard Rogers Profile and Articles
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1). How a Personal Firewall Helps to Protect Your Home Computer From Hackers
There are two types of firewall available to the home computer user. A hardware firewall is a device which sits between your computer and the internet. At home for example it could reside on a broadband router which is used to share your internet connection with a number of computers. One of the advantages of a hardware firewall is that it can be u...
2). How Hackers Take Control of Your Computer
Your PC has many "ports" which are vulnerable to attack from a hacker. These ports are used to communicate internally with your monitor or printer or externally to the internet. For example, Port 25 is used for receiving incoming email and Port 80 is used to connect to the internet.
In addition you have a unique IP number which is assi...
3). How Profits Motivates Virus Creators
The motivation behind hackers has evolved noticeably over the last couple of years. Developing harmful viruses is less about “bragging rights” or satisfying the creator’s ego and is becoming more and more about generating profit or commercial return.
The destruction of data on your computer or corruption of programs you use is a common...
4). How to Reduce Spam in Your Inbox and Enhance Your Email Security
Spam is the internet’s equivalent of junk mail. Spam is defined as an e-mail message sent to people without their consent or permission. Addresses of recipients are often harvested from Usenet postings or web pages, obtained from databases, or simply guessed by using common names and domains.
Spam is sent to promote practically any pro...
5). Protect Your Privacy by Erasing Tracks Left on Your Computer
When you browse the web information is continuously collected by the websites you visit and by your own computer. For example, websites at a minimum collect information about the web browser you use the operating system of your computer and the geography you reside from. However, what surprises most users is the amount of information that is collec...
6). Signs That Your Home Computer Is Infected by Spyware or Adware
There are a number of indicators you can watch for which will suggest that your computer has been infected by spyware or adware. Please note that some of the symptoms listed below are not unique to just a spyware or an adware infection.
1) PC Performance – Both Spyware and adware consume your PC’s resource like computer memory. A bad s...
7). Spyware Is Not the Only Malware Threat to Your Home Computer
Given the huge amount of press and industry attention to “Spyware” it is easy to forget there are other types of malicious software or “malware” out there. Viruses, Worms and Trojans are still being developed to steal your personal data or damage your computer. These malicious programs can be hidden in email attachments or files which are downloade...
8). The Home Computer User’s Guide to Spyware
As with the computer virus, spyware can be broken down into a number of different categories. Most users are familiar with the term “adware” which refers to software which serves annoying ads. There are however a number of other spyware variants you should be aware of.
To begin with it is important to have a clear definition of spyware...
9). Where Spyware Lurks on the Internet
Spyware has to be the most talked about PC security threat of 2005. It has now surpassed the computer virus as the No. 1 menace to computer user both at home and in the enterprise. Despite efforts from Microsoft and independent security software companies, the spyware menace is set to continue through 2006 and beyond. The research firm Radicati Gro...
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