Nearly every day someone on the media is banging on
about insecure passwords and how the some reason it is OUR fault that the
Internet is so insecure. Anyway, that seems to be the situation and the more and
more sites demand us to make create more secure passwords. The trouble is, how
to remember them? Here are a few ideas
which will help you make your passwords more secure and even better give you
the tools to remember them. Jak1234 is a poor password - I have
seen worse, someone I knew had the password bobbydog named a dog they had pictures of on Facebook. No Really!
Ibi!!atGr8woC is
a good password as it had letters both uppercase and lowercase numbers and symbols.
If you read this blog to the end you will be able to create and remember it.
But first some 'do's.'
Longer passwords are more secure than shorter ones.
Most websites have a minimum and maximum length always aim more towards
maximum.
Use different passwords on different systems- you
can even customise the level of security depending on what application you're
using if you want.
Change your passwords as often as you can. The ideal
would be every month but we live in the real world and I know it can be a
hassle to do this but I know some people have the same password for years. The
longer it is in existence the greater the chance of it being hacked.
Use a combination of numbers, letters and if possible
special characters. Note: you might need to check with various websites which
characters are allowed and excluded. This is why Ibi!!atGr8woC is such a
good password as it uses all of the elements.
Over the years I have used and seen different
techniques for remembering passwords. One method is to remember a combination
from childhood that for some reason had got stuck in your memory. An old car
registration number or place and telephone number for instance. I remembered
the car registration of my grandfather's car was 1527pp, so GF1527pp was quite
a good password as it is easy to remember. The prefix GF by the way stood the
grandfather.
Another method is keyboard shapes. I am a visual
person and I found this quite useful in the past. There are some obvious shapes
and combinations. Avoid qwerty for obvious reasons. The same also applies for
azerty which is the same thing but on a French keyboard. Doing diagonals from a start letter is a
possibility. For instance, something based on grncy which is a cross shape from
the letter G as a starting point. Look at your keyboard and you'll see what I
mean. Then add a numerical value (I have
used the year of the moon landing) and a capital to become Grncy69 or grncY69.
This is not a bad choice and certainly better than using bobbydog! Actually, when working with someone with
learning difficulties I created a cardboard template that was placed over the
keyboard to visibly give them shape to follow.
In the end, most of us find the use of mnemonics
as a memory aid as one of the most useful tools. This is how I would remember
the password. Ibi!!atGr8woC.
What is it stand for?
I
became ill at the great wall of China.
To make it more difficult I changed it to I became ill at the Gr8 wall of China.
This translated to (I) ( b)ecame ( ill) (a)t (
t)he ( Gr8) ( W)all of (C)hina.
The final twist was to transpose the letter L in the
word ill for two exclamation marks. This gives the password all the elements of
a seemingly random sequence, a mix of upper and lowercase letters as well as
special characters.
Try it. Make up a phrase that you can remember and
manipulated in a similar manner. When you create it for yourself you will be
surprised how easy it is to remember. In the end, you can never be 100% secure
but adopting these good practices will certainly minimise the risk.
Keep safe.