The Latest on Britain's Dec. 12 election and the country's impending departure from the European Union (all times local):

10:30 a.m.

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FILE - In this file photo dated Wednesday, Oct. 30, 2019, former U.S. Secretary of State Hillary Clinton speaks at Georgetown Law's second annual Ruth Bader Ginsburg Lecture, in Washington.  Clinton told the BBC on Tuesday Nov. 12, 2019, that she's “dumbfounded” the U.K. government has failed to release a report on Russian influence in British politics as the country prepares for national elections on Dec 12.  (AP PhotoJacquelyn Martin, FILE)

The Latest on Britain's Dec. 12 election and the country's impending departure from the European Union (all times local):

Britain' Prime Minister Boris Johnson, centre, meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Stefan RousseauPA via AP)

The main opposition party says the attack did not succeed, because of "robust security systems." The party is confident that no data breach occurred. The party has referred the matter to the National Cyber Security Centre.

Britain' Prime Minister Boris Johnson raises a pint of beer, as he meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

The work has heaped pressure on social media companies, who have faced global scrutiny following allegations that London-based political consultant Cambridge Analytica used data from tens of millions of Facebook accounts to profile voters and help U.S. President Donald Trump's 2016 election campaign.

Britain' Prime Minister Boris Johnson holds a baby as he meets with supporters at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

Clinton told the BBC in an interview broadcast Monday that the public needs to know what is in the report by Parliament's Intelligence and Security Committee. The government said it needs more time to consider the report before releasing it to the public, but critics claim the report has been withheld until the next Parliament because it is embarrassing to Prime Minister Boris Johnson's Conservative Party.

Brexit party leader Nigel Farage speaks during an event as part of the General Election campaign trail, in Hartlepool, England, Monday, Nov. 11, 2019. Britain goes to the polls on Dec. 12. (AP PhotoFrank Augstein)

Bill Browder, a former investment manager in Russia, told the BBC he gave the committee evidence on wealthy Russians working to influence British politics.

Britain's Labour Party says it has experienced a "sophisticated and large-scale cyberattack" on its digital platforms.

FILE - In this file photo dated Wednesday, Oct. 30, 2019, former U.S. Secretary of State Hillary Clinton speaks at Georgetown Law's second annual Ruth Bader Ginsburg Lecture, in Washington.  Clinton told the BBC on Tuesday Nov. 12, 2019, that she's “dumbfounded” the U.K. government has failed to release a report on Russian influence in British politics as the country prepares for national elections on Dec 12.  (AP PhotoJacquelyn Martin, FILE)

FILE - In this file photo dated Wednesday, Oct. 30, 2019, former U.S. Secretary of State Hillary Clinton speaks at Georgetown Law's second annual Ruth Bader Ginsburg Lecture, in Washington. Clinton told the BBC on Tuesday Nov. 12, 2019, that she's “dumbfounded” the U.K. government has failed to release a report on Russian influence in British politics as the country prepares for national elections on Dec 12. (AP PhotoJacquelyn Martin, FILE)

The main opposition party says the attack did not succeed, because of "robust security systems." The party is confident that no data breach occurred. The party has referred the matter to the National Cyber Security Centre.

Britain is holding a national election on Dec. 12 but is struggling with election laws that have not yet been updated to face the digital age.

The former chair of the British Parliament digital committee, Damian Collins, has been appealing for a coordinated approach across all parts of government to combat disinformation and protect the electoral system.

Britain' Prime Minister Boris Johnson, centre, meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Stefan RousseauPA via AP)

Britain' Prime Minister Boris Johnson, centre, meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Stefan RousseauPA via AP)

The work has heaped pressure on social media companies, who have faced global scrutiny following allegations that London-based political consultant Cambridge Analytica used data from tens of millions of Facebook accounts to profile voters and help U.S. President Donald Trump's 2016 election campaign.

10 a.m.

Former U.S. Secretary of State Hillary Clinton says she's "dumbfounded" the U.K. government has failed to release a report on Russian influence in British politics as the country prepares for national elections.

Britain' Prime Minister Boris Johnson raises a pint of beer, as he meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

Britain' Prime Minister Boris Johnson raises a pint of beer, as he meets with military veterans at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

Clinton told the BBC in an interview broadcast Monday that the public needs to know what is in the report by Parliament's Intelligence and Security Committee. The government said it needs more time to consider the report before releasing it to the public, but critics claim the report has been withheld until the next Parliament because it is embarrassing to Prime Minister Boris Johnson's Conservative Party.

"I'm dumbfounded that this government won't release the report ... because every person who votes in this country deserves to see that report before your election happens," Clinton said.

An American investigation into the 2016 U.S. presidential election found "sweeping and systemic" interference.

Britain' Prime Minister Boris Johnson holds a baby as he meets with supporters at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

Britain' Prime Minister Boris Johnson holds a baby as he meets with supporters at the Lych Gate Tavern in Wolverhampton, England, Monday, Nov. 11, 2019 as part of the General Election campaign trail. Britain goes to the polls on Dec. 12. (Ben StansallPool Photo via AP)

Bill Browder, a former investment manager in Russia, told the BBC he gave the committee evidence on wealthy Russians working to influence British politics.

Follow AP's full coverage of Brexit and British politics at https://www.apnews.com/Brexit

Brexit party leader Nigel Farage speaks during an event as part of the General Election campaign trail, in Hartlepool, England, Monday, Nov. 11, 2019. Britain goes to the polls on Dec. 12. (AP PhotoFrank Augstein)

Brexit party leader Nigel Farage speaks during an event as part of the General Election campaign trail, in Hartlepool, England, Monday, Nov. 11, 2019. Britain goes to the polls on Dec. 12. (AP PhotoFrank Augstein)