Category: security

Dear Otto: How Can Students Keep Track of Passwords?

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Dear Otto is an occasional column where I answer questions I get from readers about teaching tech. If you have a question, please complete the form below and I’ll answer it here. For your privacy, I use only first names.

Here’s a great question I got from Kaylene in Ohio:

How do you teach students to keep track of the many usernames and passwords they will need when using all of the great web 2.0 tools? I personally use an encrypted Excel file, but what do you suggest for students in K-8?

Hi Kaylene

Great question. Here’s what I do for K-5: I have a binder by each station in the computer lab with a template for recording UN and PW for all accounts. This isn’t private (anyone could look in the binders), but most accounts don’t require any degree of security. The process is to get students used to tracking log-ins, that they have a source to check when they need a log-in. I do ask that each UN and PW be different so they acclimate to that and figure out a logic to accomplishing that which works for them. For example, they might come up with a sentence where they use the first letter of each word as the PW with some combination of number/symbol appended to the front or back.

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10 Passwords Everyone Uses (And You Shouldn’t)

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There’s one good outcome from the Yahoo breach (a hacker defeated Yahoo’s firewalls, stole 450,000 accounts, and proceeded to post the user names and passwords onlines). You know all that dire advice about using numbers and letters and symbols in passwords? Turns out the Yahoo users didn’t. A peek at their twenty favorite passwords makes it clear once more that the biggest impediment to computer security remains human users: