archive.fo/93Rtx
This seems to be the article in question.
The article was put online and was then deleted (possibly online before it was due to as its front page tomorrow)
The abuse on social media directed at Ms Cherry followed an evidence session of the Joint Committee on Human Rights[JCHR] at Westminster as it undertook an investigation into democracy and freedom of speech. During the session the SNP MP questioned representatives from Facebook and Twitter about the abuse of women MPs and women more generally on social media.
This later led to what Ms Cherry’s office described as a “large number of unpleasant tweets”. But one particularly caused alarm, which was different from the others and could have been regarded as a direct threat to the MP’s health and safety and confirmed her whereabouts at a certain time and place.
Advice was sought from the Metropolitan Police and Police Scotland, which subsequently interviewed Ms Cherry’s constituency staff and provided the protection from two uniformed officers “as a precaution”.