You can use redacted text to give the impression that parts of your article have been censored. Here's how to do it!
How to created redacted text
Take a look at this example:
This [redacted:4] is redacted.
This ████ is redacted.
The [redacted] tag will generate a number of redacted characters (█) equal to the number you add as an argument.
Note that redacted text doesn't generate actual text; it's only meant to give the impression that there's text under the blacked out rectangles.