Posts Tagged: virus


11
Nov 09

5 Simple Rules to avoid SCD (Slow Computer Disease)

HPIM8136

photo credit: jennconspiracy

I’ve written about this before, but it bares repeating on occasion for new visitors to the site and long time visitors who haven’t learned yet. The advice is simple:

Do not download free screensavers, wallpaper, email programs (Incredimail, etc), or games from the Internet.

Unless you are WELL versed in the origin of these items, they can easily destroy your computer’s ability to compute.

“Slow computer” is the most common computer ailment  Windows users search for on the web. Sadly, slow computer disease (SCD*), does not have to be the pandemic it is because it is 100% preventable.

Here are my 5 simple rules to prevent SCD for Windows users: Continue reading →


2
Nov 09

Should I backup?

Five Days' Backup

photo credit: daryl_mitchell

Should you carry health insurance? Should you carry car insurance? Should you save for retirement? Should you eat every day? Does a bear….  Well, hopefully you get the picture. The answer is a resounding YES!!

You should backup, and depending on your computer needs and usage your backups should occur frequently (sometimes daily). Many computer users equate backing up their computers with their mother’s giving them castor oil. It’s no fun, but a necessary evil. What is castor oil any way?

Things you should backup on your computer include Continue reading →


6
Oct 09

Learn to stay safe with your email

busy with bees

photo credit: CGehlen

Like any medium, we all need to keep a discerning eye on the information we read on the Internet and in email. You don’t believe everything you read in the newspaper or see on TV do you? The Internet is no different and tends to breed more fiction because its tools are so readily available.

First and foremost, keep an anti-virus software running on your computer at all times and make sure it is updated at least weekly. Remember, keeping an anti-virus program updated is completely different than the program doing a weekly scan of your computer files. I currently favor AVG Antivirus or Avast on my computer and my client’s computers, but whatever you use, keep Continue reading →


20
Aug 09

Cleaning and removing Antivirus 2009, PAV and others from your computer,

Cleaning

Photo by Jim Grandy

Preventing your computer from becoming infected is infinitely easier and less stressful than cleaning up after an infection.

Search my site for tons of information on setting up your computer for security and techniques to avoid scams. However, if you are already bit by one of the most recent nasty forms of software, Antivirus 2008, Antivirus 2009, Personal Antivirus, Internet Security 2009 among others (software I call extortionware that installs itself on your computer and then poses as Continue reading →


7
Jul 09

The Castellini Approach to Internet Security

Blue No Trespassing Sign

photo credit: The Joy Of The Mundane

This past week I saw way too many people who are not taking advantage of the free information we give out on the show and the web site. Their computers were suffocating from a preventable disease…viruses and spyware. Yes, preventable, almost 100%. And fighting the war on our home computer security front does not have to be costly or time consuming.

We talk about this subject quite a bit on the program and the web site because of its rapid growth worldwide. In today’s tip, I am providing you with links to information that we have on this site that have been up for months to years that contain the essential information about protecting your computer.

Continue reading →


25
Apr 09

2 laptop suggestions for college students

Hats Off

photo credit: jarnott

Millions of high schoolers will be graduating soon and will be leaving for their respective campuses (campii?) at the end of the summer. These students will more than likely go to college with a computer…probably a laptop. I would like to suggest two possible laptops ideas for these students.

Both of my ideas involve good systems that will allow college kids to word process, chat, email, listen to music, watch DVD’s, browse the web wirelessly(for school research of course), create presentations, spreadsheets, download and edit photos and much more. Neither involve Windows and thus don’t require a degree in computer security and maintenance. One of the computers costs between $1200-1800 and the other costs less than $700.

My recommendations stem from first hand accounts from parents whose college kids call home frequently with tales of woe about a slow, non-functioning new computer. Students need to have their computers operational, and running around to the campus IT people or dropping the computer at a fix-it shop for expensive repairs. These two recommendations will keep calls home for repair money, tales of woe, and computer down time to a bare minimum. Continue reading →


30
Mar 09

Conficker Worm April 1 Virus – Do NOT Panic

Book Worm

photo credit: lawrence_baulch

I wish I had about 1/100th the pull of a sensationalized TV news spot. News must be slow this past couple of weeks (or the news folks don’t want to report on real news) therefore many news stories, including 60 Minutes, have reported on the Conficker Worm slated to become active on April 1.

The real story here is that this threat was discovered last Fall and if you keep your antivirus and antispyware up-to-date and you keep your Windows Updates current (which includes patches for Internet Explorer…even if you don’t use it), then you don’t have to worry about April 1 or any other date.

ZDNet has a comprehensive article about this threat I linked below if you crave more information.

FAQ: Conficker time bomb ticks, but don’t expect boom | Tech News on ZDNet.


9
Feb 09

Reunion spam makes a comeback

Social engineering strikes again.

Last spring, a spam posing as a reunion invitation made its rounds around the Internet. The spam/virus gets spread by an unsuspecting and less than alert computer user opens an email supposedly from a class mate inviting them to a reunion. Once the email is opened, a root-kit (hard to detect spyware/virus hybrid) gets deployed on the person’s computer and begins to spread itself from there.

This scenario repeats itself hundreds of thousands times over a couple of days and eventually infects millions of computers around the world.

A variant of the very same ploy started to make its rounds again this year coming to a crescendo over the past couple of weeks with millions more people duped.

Why are so many computer users desperate enough for friendship that after years of warnings, they continue to open up suspect emails? I cringe every time someone tells me, “I only open up emails from people I know.” Don’t you think that the degenerates in our society know that? Of course they do, and that’s why they purposely design these types of malware to take advantage of your inability to distinguish between legitimate email and suspect email. It’s also why the most visited page on my web site is about puppy scams…people, in general, don’t want to think. They want everyone else to think for them, but curse and cry when they are taken advantage.

Wake up people! The answers are out there if you want to find them and learn from them. Anyone who puts the least amount of thought into what they are doing with email should have no problems what-so-ever with this kind of tripe.


2
Feb 09

Will you be too scared to use the Internet?

Spyware infections, on Windows based computers, continues to sky rocket. The average computer user suffers from this plague far more than a more technically savvy user. As more and more people get connected to the Internet, the ratio of technically savvy users drops and thus the increase in spyware infections.

Many people equate younger computer users with techno knowledge, but the opposite seems to hold true. Young computer users know how to use the technology, but don’t understand how it works or how to stay safe with it any better than an older computer user.

My most common computer help call starts like this, “My computer is extremely slow.” Or can start like this, “Something keeps popping up on my computer and I can’t do anything.” And my favorite, “My computer won’t do anything.” These calls come from computer users of all ages.

Search my site for the word spyware or prevention and learn how to keep your computer running clean and problem free so you never have to udder any of these phrases.

However, if you do become infected, it brings on feelings of helplessness, anger, frustration, bewilderment, and a sense of being violated. And unfortunately, you might have been doing all the right things and just made one small misstep. The problem becomes trying to figure out where the miscue took place. It could be as innocent as clicking a link from friend in an email, or not paying attention to a search result you click on, or you fall prey to a social engineering trap where you are tricked into thinking that something is legit when it is not.

By the time I arrive on the scene, the computer user forgot the exact time and/or steps that led to the computer’s current condition. And I can’t offer any solid reasons as to why the infection occurred since I wasn’t there watching the movements of the user. At this point, I begin to wonder whether 1) Microsoft will ever tighten the reigns on Windows enough to help stop this plague before it enters the computer (like Linux and Mac computers), 2) will all these infections eventually lead to decreased use of the Internet out of fear of being infected, or 3) do users simply put up with it and consider the problem worth the risk.

I absolutely abhor working with these types of problems, but unfortunately too many people get ripped off, get bad advice or never learn how to try and prevent the problem after it is fixed. For these reason, I trudge on fixing these problems and treat them as teachable moments.

Have you ever been infected with spyware/adware? How long did it take you to get it fixed? Did you have to employ extra help either through a computer shop, guru, or telephone tech support? How much did it cost you, if anything? Did it make you use the web less?


25
Jan 09

Rick’s Answers his email Videocast – 029

This week’s email video brought to you by questions from Papa, Amy, Diana, Dan, Firat, Paul, John, Tina, Ernie, Sheila, Dave, Lisa, Bob, Shirley, and Iris. Their questions ranged from wanting to start a fan club to moving to Ubuntu and from nasty virus infections to how to install a DVD and much more!