All posts by Computers Made Simple

Passwords – How to create a good one

No visuals today, just common sense. As you know by now, about the only people you can keep out of your email and social networking accounts are your friends and hackers. Hackers in this case means people not associated with your government or your local authorities. The key to keeping your online accounts safe is a good password. The longer a password is, the stronger it is. The problem with this is that long passwords are hard to remember, right? Here’s how you can create a unique, reasonably hack-proof password.

1. Today we’ll use something named a mnemonic which will help you remember your new password. Mnemonics are easy ways to remember things, sometimes they are visual, sometimes they are simply bits of information that you remember easily because they are part of your everyday life.

Photo of Mnemonics 1
What a post about mnemonics without Keanu Reeves?

2. Let’s run through some things that are easy to remember. Your birthday, year of birth, address, first phone number, cell number, height, weight, first teacher’s name, first pet’s color, etc.

3. On your keyboard, each number and many letters type something different when you press the Shift key. Additionally, some numbers resemble letters. 3, for instance, could be an E or a zero could be an ‘o’. Let’s see if we can make something out of all of this:

Birth date: 1972

Height: 172

Street Address: 102 Moxley

Pet’s name: Ginger

If we mix and mingle these stray thoughts, we could come up with something like:  19!)@Mox&@Gin

How did we come up with this string of gibberish? 19 is obvious, first two numbers of the birth date. !)@ is 102 but typed with the shift key pressed.  Mox is obvious. &@ is the leftover part of the birth date while Gin is clearly part of the pet’s name.

Why not try this technique for one of your email accounts? Make sure it’s one that you have a second means of access, in other words one that has a security email account that will be contacted if you forget your password. Better yet, write the password down in Notepad and mail it to yourself at another email account. Use a clue word, something like pizza to search for. Don’t use ‘password’ since this is a dead give-away for anyone searching through your emails.

After you’ve created the password, try typing it a few times while running the original sources through your mind. You may see it as 19102Moxley72Ginger but don’t worry about it. Just remember to shorten the things that have to be shortened and use the shift key where necessary. It will begin to be like a rhyme, something that you won’t be able to forget if you wanted to! Our example is 13 digits, plenty long enough to stump even the smartest normal hacker out there. It would take a very long time for an average computer using brute force to crack it. Email providers and social networking sites lock your account anyway if you try the wrong password several times in a row.

Good luck and let us know if you’re got similar suggestions for a secure email.

Thanks for reading!

 

 

 

 

 

 

Link WeChat and Facebook

Even though we don’t recommend doing this, you can link your WeChat account with a Facebook account. If you do, just remember that you can’t do much once the two accounts are linked. This may change but we think that as long as WeChat is based in China, Facebook will prevent it from accessing your friend list. Here’s how you set up the link:

1. From any WeChat page, press Settings on the bottom right. Here is what you see:

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Press My Account

2. Go to My Account. This comes up next:

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Press Facebook. You can see here that the two are not linked yet.

 

3. Press on the words ‘ Facebook Not Linked’ :

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This tells you that WeChat will share content to your Facebook wall. Hmmmm….

 

4. If you are already signed in to Facebook, this screen will come up. Remember, if you aren’t signed in to Facebook, you will have to sign in from your WeChat screen, complete with email address and password:

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Now WeChat wants to access your profile, friend list, etc. We’re not sure why.

 

5. If you agree with the menu above, press OK and this screen comes up:

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Now WeChat wants to post on your behalf. Really? That’s nice…not.

 

6. Well, we didn’t want WeChat to post on ‘our behalf’ so we chose to Skip this menu. Here’s what came up next:

 

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There you go! It’s done.

 

7. Now, about all you can do is share your WeChat QR Code and, remember this, your Moments photos on Facebook.

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Do you want to post your Moments photos on Facebook?

At this point, there is no way to add your Facebook friends They can add you if they scan your QR code, same as on QQ but that’s about it. Right now, there is no way that we can see to add your Facebook friends to WeChat. If we find out how to do it, you’ll be the first to know.

Facebook is much more personal than WeChat, in our opinion. WeChat is fun, great for meeting people and tends to be more ‘open’ than Facebook. We think you should question whether you want to link the two social networking apps with one another. Once you do, you’re into a completely different privacy level. Facebook is much more invasive as far as your personal details are concerned. We’d advise you to think twice about linking, OK?

Thanks for reading!

WeChat Revisited – Translate your chats

We’ve done a couple of posts on WeChat (Weixin in China) in the past and, surprisingly, this free app is much more popular than we thought it would be. We get questions and comments about WeChat on an almost daily basis. Since our last post, WeChat has added support for the Nokia S40 and Symbian phones as well as for the Blackberry. We don’t have a Blackberry phone but we’re going to try WeChat on a Playbook to see if it works. Stay tuned for that post.

For now, we’re looking at translating our chats. Unfortunately, WeChat doesn’t have a built-in translation yet so we’re suggesting that you download Google Translate. Here’s how it works:

1. Obviously you have to download and install Google Translate on your device. It’s free.

2. When you get a chat message in another language, rest your finger on the words on screen for about a second. A bubble will pop up that says ‘Copy’ on it. Press Copy.

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Press the words and Copy pops up. Then press the word Copy.

3. Go back to your main menu, find the Translate app and open it.   Once Translate opens you will see a white window at the top, much like a chat window.

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Press your finger inside the window at the top.

 

 

4. Press that and a keyboard will open at the bottom. Forget the keyboard, press your finger in the white window for about a second. A bubble will pop up that reads ‘Paste’.

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Now press the word Paste.

 

 

5. Press Paste and the words appear in the box:

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The words you want to translate are pasted into the window.

 

6. Press Go down on the lower right.

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Translation is instantaneous.

 

There you go! The words are translated into whatever language you use. You have to remember that this is Google Translate, right? It isn’t perfect by any means. It will, however, give you a good idea of what the person is saying. It’s fast and free, so give it a shot.

 

TIP: Translate can be used in Moments, too. If you see a post in another language, run through the same steps to translate them. Translate will work backwards, too. Write your message in the translate window, press Go and then press the translation and choose Copy. Go back to WeChat and press the message window, then press Paste. Cool huh?

Thanks for reading!

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Facebook Noise – How to stop it

While the new Facebook look has almost eliminated the newsfeed, many Facebook users are still faced with updates on everything from games to photo likes. If you have friends who are a bit too active for your tastes, here’s how to decrease or eliminate their updates.

1. This process is based on hovering. You don’t have to click until you get to the end and you don’t have to go anywhere else but your Facebook home page. Don’t go to your Timeline, for instance. You could also perform these actions from your friend’s list but it’s not necessary.

2. When you start to see too many posts from a Facebook friend, find the latest one and hover your cursor over their name. Like this:

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Hover over the name and a box will pop out.

 

3. Move your mouse down to the word Friends and another menu will pop down:

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Here are your choices for this particular friend.

 

4. You can uncheck the ‘Show in News Feed’ or move down to Settings to choose which updates you want to see:

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Click on Settings to get yet another menu.

 

5. Here are all of the updates that you can select or deselect:

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Check or uncheck these updates, depending on your own preferences.

 

That’s it! Cut the noise, according to your own level of interest.

Thanks for reading!  Here’s a link to our Facebook page: Computers Made Simple on Facebook 

Encrypt Your Emails – Part Two

In our last post, we described how to encrypt an email using JavaScrypt, a simple but effective way to hide your personal information from prying eyes. That post is here: Encrypt Your Emails For Free. Today’s post assumes that you’ve read the linked one so, if you haven’t read it yet, head over and check it out. We’ll wait…

Back? OK, here we go. The message that we used yesterday was very simple but the encoded message was obviously encrypted. What if we still wanted to encrypt a message but didn’t want it to look as if it was in code? It’s pretty clear that an encrypted message would raise suspicions about its content, even if that content was completely innocent. Here’s how to solve that problem.

Steganography is the term for this process, hiding something in plain sight. There are several ways to do it but, for now, let’s stick with what we learned yesterday. To accomplish this task, you must have two browser windows open. First, open up the link from yesterday’s post. Here it is: JavaScrypt Encryption.

When the page opens, run through the same process as we described previously, generate a code, write a simple message and then encrypt it. You’ll end up with something that looks like this:

Photo of Steganography 1
Gobbledy guck, mishmash, pure Blarney, right?

 

It’s painfully obvious that this is an encrypted message. Let’s make it look like bad poetry. Open this page: Stego! Text Steganography. Both pages are by the same person, more on him later, so they look very similar. What we’re going to do here is simply copying and pasting from one browser window to the other. Our aim is to hide the encrypted message in text that looks vaguely normal, in other words ‘words’. Let’s get going:

1. We will use the encrypted message in the photo above. Highlight it then right click and choose Copy. Go to the Stego page (link just above this), click in the pink box, right click and  choose Paste. Under the pink box is the word Hide. Click it.

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Click the Hide button.

 

2. Once you click the Hide button, a new message appears in the orange box at the bottom.

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What’s this? Some gibberish?

 

3. What we have now is an encrypted message that has been transformed into something that looks a bit less intimidating and a whole lot less suspicious. What do we do now? We can’t decrypt this gibberish, not directly anyway. We have to ‘unhide’ it. Normally you would have to copy the words from an email then paste them into the orange box. For now, just erase the encrypted message in the pink window and leave the words in the bottom window. Like this:

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Empty the top box and click the word Seek.

 

4. Click Seek and the original encrypted message will appear in the top box again.

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Voilà! It’s back again.

 

This two page, multi-step process takes an email, or any text document for that matter, encrypts it, then changes the encrypted message into something that resembles normal English. If this text happened to be buried in a much longer document, there’s a good chance that it wouldn’t be noticed. While this whole thing takes a bit of extra time, we think you’re more likely to slip beneath the radar, if you know what we mean.

TIP: In order to use this system, all of the settings have to be the same for the encryption and the decryption as well as for the ‘hiding’ and ‘seeking’. Each page of the site gives you ample information to change the settings to your own specifications but be sure to make a record of those settings if you want to have a problem-free experience.

The site that we’ve linked to here belong to John Walker, co-creator of the Autodesk company and its software (AutoCad). Both pages that we’ve mentioned can be downloaded and run on your computer, no Internet connection is necessary. In other words, you could perform all of your encryption/decryption tasks ‘offline’.

Should you encrypt your emails? That’s up to you. We don’t but we sleep a bit better knowing that, if the need arises, we could. If you think the process described here is new, it’s not. The two pages we’ve mentioned were created in 2005. We are not naive enough to think that this simple encryption process is invincible to decryption by a third party and neither should you. What we have described here will keep your private information out of the hands of people who shouldn’t be snooping in your stuff anyway. Besides, it’s fun to experiment with this and it makes very interesting chatter at the dinner table, right?

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