Big Tech pledges to shore up US cyber security defences
Chief executives from tech, energy, banking, insurance and education meet at White House summit
Ginni Rometty to step down as IBM chief executive
Tech giant has struggled to grow as it moves into new fields like cloud computing and artificial intelligence
YOU MAY ALSO LIKE...
Crosswords & Puzzles
Crosswords & puzzles to keep you challenged and entertained
Election 2024
Full general election coverage including analysis and results for all 43 constituencies
Common Ground
How does a post-Brexit world shape the identity and relationship of these islands
Family NoticesOpens in new window
Weddings, Births, Deaths and other family notices