There has been a "significant increase" in สล็อต ออนไลน์ stalking offences in England and Wales during the pandemic, police say.
The warning from the UK officer in charge of stalking issues comes as more than 80,000 incidents were recorded by forces last year.
But freedom of information requests by BBC News show arrests struggled to keep up - growing at half the rate of the rise in offences between 2019 and 2020.
A government spokesperson says protecting women is "a priority".
National lockdowns have made it much easier for stalkers to target victims in their homes, especially during the first in March 2020 when restrictions on exercise and shopping were at their most stringent, says Rachel Horman-Brown, a lawyer and chair of the stalking advocacy charity, Paladin.
Chris, 32, from London, says for the last six years of her life she has been stalked by a man she met briefly in a team meeting at a previous job.
Despite the fleeting acquaintance, she says he has inundated her with messages ever since and even contacted colleagues about her more than 2,000 times despite them both leaving the company.
Some messages call her a sex worker or allege intimate relationships with people she has never even met, while others passionately declare his love for her.