The security of Wi-Fi has largely been a joke. Wireless vendors have
routinely shipped their products with all of their security features turned off,
rather than take support calls from end users when things didn’t work. Fortunately, the pieces are now in place for you to have safe and
secure Wi-Fi networking, wherever you may roam.
The popular Firefox browser received a security upgrade, known as version
1.0.4, when the Mozilla Foundation released the new code on May 11. This upgrade closes a security hole that
could allow a hacker Web site to install software without a visitors’ knowledge or
The days are long gone when we could just install Windows and never change it once we got
everything working. Now, we’re faced with a different reality.
Service Pack 1 (SP1) for Windows Server 2003 was released Microsoft on
April 6, and the many benefits of this upgrade are now being weighed against
some minor and not-so-minor incompatibilities it introduces.
Thanks to massive publicity about the subject, computer users are now widely
concerned that their machines might be infected with "spyware" programs. These
applications monitor users’ activities and perhaps transmit to a hacker the
users’ passwords and other confidential
information. But many Web sites that claim to “scan your computer” to detect
spyware are, in fact, spreading spyware themselves.
The Mozilla Foundation, the group responsible for developing the Firefox browser
and many other applications, released Firefox 1.0.1, a security upgrade for
Firefox 1.0, on Feb. 24. Firefox’s "check for updates" feature was
then enabled the foundation several days later on
It’s bad enough that adware, which can have negative effects on our PCs,
has already infected
an astonishing number of machines — 80% in one U.S.
study. Now, on top of everything else,
adware makers are pressuring anti-adware advocates to stop listing their
programs as candidates for removal.
My article in the Jan. 27 newsletter on anti-adware and antispyware generated a wave of responses from our
It’s always darkest before the dawn.
That’s why I believe we have a hope of correcting the terrible mess that Windows
users are facing from constant patching to combat viruses, spam, and identity
Sometimes described as the best-kept secret on the Internet, the IMAP
e-mail protocol might more accurately be thought of as “Exchange Server for the
rest of us.”