The government has announced more than £250 million over the next three years to protect Jewish communities.
The announcement comes after a series of attacks in London and the raising of the national terror threat level from substantial to severe.
The money will be used to deliver over 500 additional officers across England and Wales, boosting security in Jewish neighbourhoods and around schools, synagogues and community centres.
There will be around 300 additional officers in London and around 80 in Greater Manchester, alongside £43 million for forces serving other areas with significant Jewish populations.
The funding will also be used to continue Project Servator, deploying specialist and plain-clothes officers trained to identify suspicious behaviour and prevent serious crime.
Further funding will enhance national capabilities and counter terrorism policing to ensure that no faith community feels under threat.
Prime Minister Keir Starmer said: "The rise in antisemitism we have seen in recent years is a test of our values as a country and tackling it has been central to my leadership from day one.
"That is why earlier this year, I brought together leaders from business, education, health, policing and civil society at Downing Street to drive a coordinated response across every corner of our society.
"We have also taken action across government to protect Jewish communities, tackle antisemitism in schools, universities and public services and strengthen our response to extremism and hate, including online.
"Today’s funding builds on that work - delivering a step-change in protection and policing so Jewish communities can live and celebrate their faith free from fear."
The £251 million will be split across policing priorities to tackle antisemitism. This includes a further £86 million to the Metropolitan Police which will fund around 300 additional officers to increase police presence in Jewish communities
Over £22 million will go to Greater Manchester Police to sustain the increase in policing presence following the Heaton Park attack last year.
Around £43 million will be split between seven other force areas with significant Jewish communities: Hertfordshire, Essex, Northumbria, Sussex, Thames Valley, West Midlands and West Yorkshire.
There will be £41 million for national policing coordination and increased antisemitism capabilities - this will fund antisemitism training for all officers in England and Wales, strengthen investigations and ensure surge resources are available to all forces to protect Jewish communities, wherever they live.
£59 million will go to Counter-Terrorism Police to bolster protective security and counter state threats.
Policing Minister Sarah Jones said: "After a series of appalling attacks against Jewish communities, the difficult decision was made to raise the threat level to severe. My thoughts remain with the victims of these vile attacks.
"Today we are going further and providing record funding to help keep Jewish people safe, supporting visible policing and protection around synagogues, schools and community centres.
"We will do everything in our power to rid society of the evil of antisemitism."
