I trust Amazon but not E-bay..but again, I have to trust PayPal, even though they're an E-bay company, because to get full use out of it, you have to leave your card number with them. Your method of assigning special accounts for internet use is smart.
As for passwords, one way to create memorable ones is to use phrases...again not one anyone would guess you would use, but something that you can always remember. You can take a sentence; a favorite quote, a statement, a question and pull characters from it. Ex: "Drive thy business or it will drive thee." (Benjamin Franklin) and create this:
dtb01WDt! I replaced the "o" with a zero and the I with a number 1 and randomly capped some of the letters. The exclamation point is to make it have a character that isn't even in the quote. Now, if that was a quote I knew well, I could easily remember that password. Since there are many sites that require passwords, I sometimes use my self-created userID to help me remember which password I used for that site. If the userID has an exclamation point in it, then the password will be the one and only one I"ve used that has an exclamation point in it. (_never_ make your useIDs and passwords the same!)
You could also make this password from the above quote:
RhUrT14H& by using the second letter of each word. ( 4 = R backwards
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There are conflicting theories about how long passwords should be, but to maintain a consistency across sites, use at least eight characters. Some sites require that many and if you're used to using something shorter, then sure enough, that will be the one you forget. All this does take some work, but if we could convince everyone of the value of having very secure passwords, much of the kiddie and internal corporate hacking that goes on these days would be greatly curtailed. I generate random passwords for the users on this server and if I'm not convinced that they will change them responsibly, I "forget" to tell them how
Yes, that is me in the saddle. The horse was So Long Jet (AQHA stallion) and we were showing at his first ever dressage show, training level and he scored a 68.
(for those who don't know the scoring process, 68 is pretty darned good for a newbie..