One of the folders I have on my list of bookmarks is something labeled “Useful Stuff” — a collection of references and links that I keep coming back to because they are so useful. As I just added one today, I thought I would share the list with you:
- Temporary Email Addresses. Have you ever had to give an email address to a site when you didn’t want to? Matadors CCU wrote about an interesting solution to that problem today: FakeMailGenerator.com provides a free disposable email address that lasts as long as you have the window open. Email sent to the account automatically pops up, but everything about the account goes away when you close the window.
- Network Tools. The DNS Toolbox provides a large number of DNS-based tools. However, it can’t do the good traceroute to bad.horse (you must try it). For that, use the Online Visual Traceroute.
- Finding a Real Person. Tired of calling a number and ended up in voice-menu hell? Here’s how to get a real person. Also useful is gethuman.com.
- Credit Reports. Federal law (until Trump changes it) requires each credit reporting agency to give you one free report a year. Here’s how to request it. Hint: Do a different agency every four months, rotating, to keep up to date.
- 2FA. We all know how important it is to use two-factor authentication. What if you lose your phone and it is the 2nd factor. Here’s what to do. By the way, if you don’t know how to turn on 2FA, here’s how for many sites. Also useful is the 2FA List.
- URL Encoding and Decoding. If you practice good security hygiene, you know what the URLs are before you go to them. But that’s difficult when URLs are encoded with loads of % codes, or it is a tiny URL, or a URL in an email. URL-Encode-Decode allows you to encode or decode a URL from the UTF % forms. GetLinkInfo takes a URL and follows all the redirections to the end, letting you know if it is safe.
- Characters and Emojis. Three useful sites here. The Character Entity Reference Chart is a list of all HTML encodable character. Character-Code provides a list of all sorts of characters that you can cut and paste, including some iconic symbols. Both are incomplete when it comes to Emoji; for that, you need Emojipedia.
- Time. Figure out the time anywhere with XKCD Now.
- Password Generation. XKCD can also help you with XKPassword, a password generator. I also like the nonsense word generator.