Why do some sites not allow special characters in passwords?
Banks restrict the special characters, probably because they are storing the passwords in plain text, which they shouldn’t be doing, and they are afraid some special characters will leak into their business logic and hack it.
Should I use spaces in my password?
There’s no reason that your password should be a single word — a “passphrase” consisting of multiple words is much safer. …
What special characters should not be used in passwords?
Special characters, including the following are not acceptable: (){}[]|`¬¦! “£$%^&*”<>:;#~_-+=,@. If you do use a disallowed character and the system does not recognize your mistake you will not be allowed to use the password or username to log into your account later.
Are there spaces in Microsoft Office 365 passwords?
Microsoft Office 365 accounts don’t allow spaces and angle brackets i.imgur.com/yxt96Jx.png. It’s 2017, six years after the XKCD four word passwords were popularized and still Microsoft can’t handle spaces.
Is it bad to block leading and trailing spaces?
Leading and trailing spaces could be trouble for people who are loose with copy and paste. Otherwise, agreed with the other posts, no good reason. Although, what other characters are we blocking? tab, cr, lf, backspace, beep ☻☺♪▬♣. ? The simple answer is that it is a bad password policy.
Why are there no spaces in Excel fields?
Blank characters (newlines, tabs, spaces) are often trimmed from the end and beginning of a field, to avoid people copying and pasting incorrect data. Obviously if the spaces were significant, that would cause a problem. All in all, I think not having spaces avoid all kind of problems and saved support calls, so it is a good thing.
How do you remove spaces from a filename?
Parsing spaces in filenames is a whole different story, with some programs adding a % to a space to remove the space so you would have the name being the%name On most keyboards, the Space key makes a sound that’s slightly different from that of any other key.