Tech Tutorials

Avoiding and Removing Ransomeware

Avoiding and Removing Ransomeware

You’ve probably encountered them - big flashing warning boxes on websites that inform you that your computer is infected with hundreds of viruses or malware or some such.  Scary, right?  You don’t want your computer to be infected with anything!  And these nice people are offering to scan your computer to clean it with their free download - how thoughtful!  So you click yes, please clean my computer, and it all goes downhill from there.

On Becoming a Fearless Computer User

On Becoming a Fearless Computer User

From 2000-2003 I was a creative writing major at the University of Illinois at Urbana-Champaign, a university most well-known for its schools of engineering and computer science.  Guess I could have thought that decision through a little better, but I’m glad I didn’t.  I even lived in a private dorm adjacent to the engineering campus, Hendrick House, surrounded by some of the strangest, most intelligent and most wonderful people I’ve ever known, almost all of them engineers.  When I arrived at UIUC, I knew the bare bones of computering—how to type, how to use a Web browser, how to use a word processor, and play a few games, but not much else.  However, over the course of three years living with these technological elite, I picked up more than a few tricks not only about using computers, but about how to fearlessly teach myself more.  And now I pass that on to you.  

Attaining fearlessness in the face of learning more about the computer lies in the art of reversibility.  The most common fear my students express is that they will press the wrong keys or click the wrong thingies and destroy their computers.  I try to assure them this is highly unlikely, but that discomfort still remains. Certainly I felt that way 10 years ago.  I discovered over time that there are particular steps you need to take to ensure that, if the worst happens and your computer stops working, you can back out of your mistake or recover your computer.  With the following steps accomplished, you’ll find that you feel much less hesitant about stepping outside your comfort zone.

Repurposing Your Old PC

Repurposing Your Old PC

Now that we’re all hooked on our tablets and smartphones, let’s face it, those old “PeeCees” are getting less and less use in our everyday lives.  But that hardly means their usefulness has run out!  Here are some great ideas to extend the lives and functionality of your aging hardware.

The Sad State of Passwords

image of random password

Here’s the hard truth: your password, well, it’s no good.  Does it include a word found in the dictionary, a name, a date, or even numbers that look like letters (e=3, I-1, o=0, etc.)?  Yup, no good.  Do you use the same password for some or even all your websites?  Tsk, tsk.  The practice of password cracking has never been easier thanks to a number of landfall events for hackers, namely the release into the public of numerous huge password databases from hacked websites and the development of more advanced and specialized tools. What’s worse, the security of your password isn’t always wholly dependent on you but on the websites you use.  I know it’s hard; you have trouble remembering your passwords, etc., and I’m sorry, but in today’s world those excuses just aren’t acceptable.  Practicing good password hygiene isn’t a suggestion if you want to survive online, it is now a requirement.  Please read on!