Shortcuts Etc.

Now me personally, I love shortcuts. Considering I primarily work from a laptop, I find I can work more quickly if I am not reduced to using my somewhat fiddly trackpad. So I choose to use shortcuts. These are certain keyboard input combinations that when pressed together will perform some kind of action on your computer.

I’m now going to list a few of the ones that I use most when on my computer and ones are feel improve productivity and stuff.

Alt – Tab: This is possibly one of my most used shortcuts. Pressing Tab once you have Alt held down will cycle through all program windows you currently have open. If you hold both keys down it will cycle through programs until you release the keys.

Windows Key – Tab:  Does the same as above but with a fancy graphical overlay.

Windows Key – D: This is a useful enough shortcut. No matter how many windows you have open, this shortcut will drop you straight to your desktop, which can be useful in certain situations.

Ctrl – Alt – Delete: This is probably the most known and used shortcut. For most computers it will bring you to a screen where you can change users, log off, change password or access the task manager. Getting to the task manager is the main point of this shortcut for me, especially if a program is deciding it doesn’t want to work.

Ctrl – S: This shortcut basically saves whatever work you’re currently doing. It is such a timesaver when doing any form of work that needs to be saved. I will always use this shortcut many many  times during any assignment I have. It’s much better to be overcautious and save regularly than to lose an assignment to some unforeseen circumstances.

Ctrl – Shift – N: This shortcut is find quite handy when I’m organising files like lecture notes and assignments etc. It will basically create a new empty folder for you to play with, a lot quicker than right clicking and making one.

Ctrl – Shift – T: This is a handy shortcut when in your web browser. As far as I know it works mainly for Google Chrome and Mozilla Firefox, I can’t speak for any others. This shortcut will basically open a new blank tab for more internets!

Ctrl – Shift – N: The last shortcut I’ll leave you with (for now) is one that open an “Incognito Window” when using Google Chrome. This is essentially a version of Chrome that doesn’t track browser or search history and won’t leave traces like cookies while using. Essential when buying the significant other gifts you don’t want her to know about! (wink wink)

Avoidance!

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One of the main reasons people get caught out online, is that they are not aware of what they’re clicking onto. Nowadays, the web is full of people trying to get your information, infect your computer or generally do malicious damage to you or your system.

However, armed with a bit of simple general knowledge, these problems can be easily noticed and avoided!

The most common way people get caught is through downloading things like music and videos. Now, I’m not condoning illegal downloading, but it is currently a commonly done thing. The ease and speed at which you can get what you want is worrying.

A huge thing on websites hosting this content is ‘fake’ download buttons (like below).

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These buttons generally do not lead to the desired content, but to more pages of ads, pop-ups and potential  malware.

It is key to know and avoid these types of button. The ones you should look for are generally not visible straight away, they’ll be hidden to an extent, usually under the guise of a “Download As Free User” button.

If I were to suggest a safer means of getting your goods online, I would suggest either streaming or torrenting.

Not that I’m suggesting that though…

Getting Protected.

A simple concept, but one people ultimately overlook. Most people will tell you to buy some form of Anti-Virus from the likes of McAfee or Norton. This is not exactly a necessary thing to invest in. There exists on the internet a wealth of free alternatives that will not only provide the same services for nothing, but with also probably not clog up your computer with software that slows down your computer.

I’ll briefly go through some of the better anti-malware and anti-virus alternatives currently on the market.

Malwarebytes:

One of the most popular anti-malware products on go at the moments. It’s simple program whose main function is to scan your computer for bad stuff that could do damage if left unchecked. It will run scans and destroy any threats found, without taking up too much resources. As far as anti-malware software goes, this is exceptionally lightweight and most users will probably not even notice it once installed.

Spybot – Search & Destroy:

Spybot Search & Destroy is a free anti-spyware program that targets adware, malicious code, and other threats that can be found on the internet. It also cleans security tracks, shreds files, and tweaks the Registry (a big file list that you don’t really need to know about). Spybot wouldn’t be a replacement for a fully-fledged anti-malware/anti-virus program, but it works as a nice complement program. It is quite lightweight and low on resource usage.

Avast Free Anti-Virus:

Avast is definitely one of the better free anti-virus software packages available at the moment. The most notable feature of Avast is its ability to run as a full anti-virus without killing your computer in terms of memory usage. Its got a clean, user-friendly interface which is always a plus, plenty of features for a free product and of course won’t burn out your computers memory usage while doing its thing. A definite product to consider when looking for free protection!

AVG Anti-Virus Free:

Probably one of (if not the) best free anti-viruses out there, AVG touts itself as being a lightweight, discrete and extremely user-friendly piece of software. Personally, I’d agree with this. Whenever people ask me to have a look at their computer or sort it out, I’ll usually end up throwing AVG Free on their system. Again, this anti-virus is subtle, quiet and most of all, doesn’t hog memory. This and having a very reliable name and history leads me to always use this software when helping out people with computer problems.

Of course, these are all just suggestions. It is up to you yourself dear reader, to try out these different programs to see which one suits your, and your computer best. If looking for opinions, I would suggest a combo of AVG Free and Malwarebytes used together for a fairly solid security system.

Foreword.

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This is a simple blog that I have set up for the purpose of educating those less informed about the many hazards that lurk around the internet.

I have set this up as part of my CT231 module (Professional Skills) in 2nd year IT in NUIG.

I’ll be updating this log on a regular basis with various useful information and tips to help people avoid malware and other internet nasties.

For now, I’ll just leave you with the wiki page for malware.