An urgent Brexit deal could affect United Kingdom-EU security ties and has a "real impact" on public protection, Security Minister Ben Wallace has to be warned.
Speaking to law enforcement executives, he will say: "An effective security heart is close cooperation."
Mr Wallace will say that the change of Theresa May, whose members vote next month, lay the foundations for the most comprehensive security relations in the history of the EU.
But Diane Abbott, the workforce, said the plan "did not comply with security guarantees."
The shadow house secretary must make an amendment to reject the deal, but also "to prevent the disturbance of the UK from the EU".
The United Kingdom will abolish the EU from March 29, 2019, but according to Mrs Mai's agreement, the United Kingdom and the EU will continue to cooperate, as is currently the case during the transitional period until 31 December 2020.
An agreement on how the United Kingdom will leave the EU is attached to a non-binding declaration on future relations between the EU and the United Kingdom and the post-transition security cooperation plans are set out in this document.
MEPs have to vote on the deal on December 11. If they reject it – and no other solution has been found – the United Kingdom could have left a deal, and the current security cooperation measures will end on March 29, and nothing can be replaced.
Mr Wallace will speak at the International Security Exhibition in London, where he will say that the abolition of transactions will not be a step back in the field of security cooperation.
He says that the United Kingdom has, through the experience of the last decades, has learned the value of working with its European partners.
"And we and Europe know from the bitter experience that there is often a mistake or something that has been missed that we have found over and over again that this is due to the failure of cooperation.
"No transaction situation could actually affect our ability to work with our European partners to protect the public."
- The United Kingdom and the United States have agreed on an "open skies" deal after Brexit flights, which means that airlines can continue their flights between the two countries.
- Membership leader Andrea Leads, who is part of the vacation group concerned about Brexit's deal, has written a letter to her voters confirming she will vote for Prime Minister's plans
- British pharmaceutical companies have urged the government to do more to prepare for any disturbance in ports to ensure that medicines are available to patients if the United Kingdom leaves the EU without a deal
Dominic Casciani, correspondent for BBC site affairs
The United Kingdom wants to keep all the security measures in place – and knows that the EU wants to maintain this high level of cooperation beyond the mutual interest. But there are problems.
Government expectations of Brex's security critics are concerned that the proposed final relationship with the EU, which began in 2021, is a long-term effort, but there are solutions.
It is unclear whether the United Kingdom will have access to EU-based databases after the transition, for example, those who exchange criminal records, wanted alerts and DNA and fingerprints.
As soon as the switch is over, access to the data is possible unless it is possible to agree on a security agreement.
But even if this contract is signed, it may turn out to be short. Some nations, for example, in Germany, have constitutional bases for how they can cooperate in security matters with countries outside the EU.
In her address, Wallace will say that Mrs Mai's agreement will lay the foundations for the broadest security relations that the EU has had with another country.
The partnership will include the ability to exchange information on criminals and combat terrorism, to quickly share data about people traveling to and from the United Kingdom to monitor potential threats, exchange DNA and fingerprints, and speed up extradition.
Mrs Abbotta described the government's plans as a "dangerous storm".
She said: "The proposal does not contain a new security agreement that is essential for cross-border police activities, especially for extradition."
She added that "there is only an effort to create an obscure security partnership, there is no plan for proper security arrangements, including with Europol" and that it was "simply unacceptable".
As the vote on the PM's deal is approaching, further details about what will be happening in Parliament are released.
The company is debating an agreement eight hours a day on 4, 5, 6, 10 and 11 December, according to government business proposals.
But Members will be allowed to submit six amendments to Brexit's proposal, which will be chaired by Vice-President John Bercov and will be heard before the vote on December 11th.
The work has put forward an amendment "rejecting Theresa May's botched Brexit deal" and stop without a deal, demanding that all variants be left on the table if it receives a vote.
Party leader Jeremy Corbyn said the deal was "an incident where a government that has lost talks over the last two years is struggling with itself rather than a better deal with the EU."
Brandon Lewis, chairman of the conservative party, called the amendment "shameful and irresponsible behavior," adding: "Everyone who is interested in them is trying to force general elections."