No, it arrests several thousands of people every year for breaches of the communications act(s) - this could be for online harassment, stalking or trying to defraud people over Facebook messenger.

It's the equivalent of 'wire fraud' in the US.

▲

oklahomasports 9 hours ago | parent [-]

They are arresting them for social media posts. You are lying

	▲	Peanuts99 3 hours ago \| parent [-]
		Have you got any proof that anyone has been arrested specifically for a social media post? The most common case is Lucy Connolly, who was arrested for inciting racial hatred and pleaded guilty to the crime which carries a prison sentence. Or are you just a random non UK citizen who has been reading disinformation on social media?