Last time I asked, “What’s a good password?” and discussed a Web-based service for creating random passwords. This time I’m looking at the Bytes Interactive Password Generators. Last time I asked, ...

Mnemonic passwords generally stink. A random sequence of letters, digits and punctuation is more secure—just don't write down your passwords, like the knucklehead antagonist does in Ready Player One!

Like many Internet addicts, I have way too many user name/password accounts to remember: accounts on social-networking sites, rarely used logins at work, on-line banking and so on. One solution to ...