By Jonathan Hassell, 07/27/2001
In previous columns, Jonathan Hassell has discussed encryption as it relates to pretty good privacy (PGP) and secure email. In "Encryption Basics," he presents a primer on how ...
By Jonathan Hassell, 07/13/2001
Reading and sending email can threaten the security of your system's data. Learn about a software product that lets you send secure, certified email to any recipient.
By Jonathan Hassell, 06/28/2001
Script kiddies, bots, and zombies--is your computer system safe from their attacks? Learn what you can do to protect your SOHO against their Internet security threats.
By Jonathan Hassell, 06/15/2001
Spyware monitors your computer activities and reports the tracking data to a third party. Find out how to solve these intrusion problems.
By Jonathan Hassell, 06/14/2001
Broadband brings fulltime connections--and fulltime security risks.
By Jonathan Hassell, 06/14/2001
Watch for the three common home computer system security risks.
By Jonathan Hassell, 06/14/2001
Follow these simple rules to guard against email security risks.
By Jonathan Hassell, 06/14/2001
Here's what you need to know before adding multiple computers to your Internet connection.
By Jonathan Hassell, 06/14/2001
The Pretty Good Privacy (PGP) cryptography program secures your email from prying eyes.
By Jonathan Hassell, 06/14/2001
Firewalls provide protection for any network that connects to the outside world.
By Jonathan Hassell, 06/14/2001
Linksys routers let you connect multiple computers to one broadband connection.
By Jonathan Hassell, 06/01/2001
Spyware is a threat to your data, and its use violates programming ethics. Learn about protecting your SOHO's privacy from spyware.
By Jonathan Hassell, 05/18/2001
Find out about a broadband cable/DSL router-and-switch combination that connects multiple computers, functions as a DHCP server, and, if you want, blocks your internal users from ...
By Jonathan Hassell, 05/04/2001
Does your SOHO connect to the Internet? Learn the whys and hows of using a firewall to protect your SOHO against unauthorized use and entry.
By Jonathan Hassell, 04/20/2001
Learn how you can use Pretty Good Privacy (PGP) software to shield your SOHO email communication from prying eyes.
By Jonathan Hassell, 04/06/2001
Are you thinking of adding multiple computers to your SOHO's Internet connection? Find out what you need to know about Network Address Translation to secure your Web connection.
By Jonathan Hassell, 03/30/2001
Health Monitor continually probes the system for system alerts, performance data, and installed service data, collecting the results in a manageable form so that you can view ...
By Jonathan Hassell, 03/23/2001
Reading and sending email can threaten the security of your system's data. Learn what you can do to protect your SOHO against email security threats.
By Jonathan Hassell, 03/16/2001
To use BackOffice Server 2000 as a VPN server, you must have a full-time VPN connection. Find out how firewalls, RRAS, and ISA Server 2000 affect BackOffice Server 2000's use as a ...
By Jonathan Hassell, 03/09/2001
Find out the three biggest security problems that SOHO users need to take care of to keep attackers from entering their systems over the Internet.