Retailer issues update after BBC contacted by cyber criminals who said this week's breach went beyond "basic contact details".
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Russian strike on buses kills 33, say officials, as deadly attacks on Ukraine surge
Ukraine accused Russia of targeting the crowded bus in the frontline city to kill as many civilians as possible.
Seventh man bailed in connection with RAF Fairford incident
A 22 year-old British national was arrested on Tuesday as part of the investigation into the incident near the airbase in Gloucestershire in September.
'Bendy tree' named UK Tree of the Year
It is the first time a tree in Northern Ireland has won the national title since it was launched in 2014.
Actor Simon Pegg reveals ADHD diagnosis: 'It's just who I am'
The Shaun of the Dead and Mission: Impossible films star had previously put symptoms down to "character fault".
At least five arrested over Renoir museum theft
The two paintings by the French artist stolen in last month's heist have yet to be recovered.
F1 heat hazard declared for fourth time this season
The Singapore Grand Prix is declared a heat-hazard race, the second weekend in a row that the designation has been used in Formula 1.
Clubs fear political interference in Man City appeal
Premier League clubs are "concerned" about political interference in Manchester City's appeal after Prime Minister Andy Burnham's comments.
Clubs fear political interference in Man City appeal
Premier League clubs are "concerned" about political interference in Manchester City's appeal after Prime Minister Andy Burnham's comments.
Could Christa Pike face execution again and by what method?
Killer Christa Pike has survived lethal injection, raising questions about whether Tennessee will try again.
England to host 2031 Netball World Cup
England will host the Netball World Cup for the fourth time in 2031, when the sport's pinnacle event is held at Manchester's Co-op Live arena.
BBC to cut raft of Radio 4 programmes including You and Yours
The corporation said it would be investing in a new consumer programme, while announcing more cuts.
Royal Navy sailor charged with spying for a foreign power
The 24-year-old man is due to appear at Westminster Magistrates’ Court on Thursday after being arrested at his home in Bedfordshire.
Most UK diplomats to leave East Jerusalem consulate, Israel says, as Miliband says 'vital services' to remain
Israel said in September it would act in response to UK sanctions on illegal Israeli settlements in the West Bank.
Burnham to meet German chancellor in Berlin to discuss security and EU ties
Downing Street said deeper co-operation in the face of rising hybrid threats from Russia would be high on the agenda during the PM's first official visit to Germany.
Christa Pike now walking after failed US execution, lawyer tells BBC
A lawyer says the murderer of Colleen Slemmer is moving around her hospital room after surviving two lethal injections.
Burnham to hold security talks with German chancellor in Berlin
Downing Street said deeper co-operation in the face of rising hybrid threats from Russia would be high on the agenda during Burnham's first official visit to Germany.
Spanish pensioner whose eviction sparked nationwide protests dies
Maricarmen Abascal, 87, was forcibly removed on a stretcher from her apartment of more than 70 years in September.
We spent thousands on a Tui river cruise but ended up on coach trips
Passengers have described their anger after their itineraries changed to involve hours spent on coach trips instead.
Engine size limits and working with Iraola - the Liverpool academy approach
Liverpool academy director Alex Inglethorpe talks to BBC Sport about the value and future of Liverpool's academy.
Holborn and St Pancras by-election gets under way
Voters in north London are going to the polls to choose a new MP after Sir Keir Starmer resigned.