Welcome to Silicon Pulse – your roundup of the latest tech news and developments impacting your business for the week ending 19/05/2023.

Welcome to Silicon Pulse – your roundup of the latest tech news and developments impacting your business for the week ending 19/05/2023.
Extra layer of security has been added for WhatsApp messages, with ability to lock and hide sensitive conversations
Paid verification for Instagram and Facebook, dubbed Meta Verified, launches in UK at a cost of £9.99 per month for each service
US Federal Appeals court dismisses antitrust attempt by US states to breakup Facebook parent Meta Platforms
Plunge in profits at Facebook parent, but Meta pleases Wall Street after sales rose for first time after three quarters of decline
New bipartisan bill unveiled in US will require parental consent for anyone under the age of 18 to use social media
Second tranche of layoffs begin at Meta Platforms, as engineers and other technical staff are made redundant
Mark Zuckerberg's 'year of efficiency' continues after he makes “difficult decision” to axe 10,000 jobs, on top of November's 11,000 layoffs
Upcoming layoffs at Meta could reportedly cut same proportion of staff as those announced last November, as company reins in spending
Facebook parent Meta considering launching Twitter-style stand-alone text-based social network amidst chaos at Elon Musk-owned platform
Zuckerberg's promise of “year of efficiency” at Meta likely to entail more job losses, according to media report
Struggling to sell? Meta has cut prices for two of its virtual reality headsets amid reduced consumer spending on tech
Facebook, Instagram parent Meta forms AI-focused team to develop text and visual tools across its products, following success of OpenAI's ChatGPT
Facebook, Instagram to offer paid 'blue tick' verification starting in Australia and New Zealand this week, following similar move by Twitter
Security cost to protect Meta's Mark Zuckerberg and his family has been increased by millions of dollars, after 'specific threats'
Facebook's Supreme Court, the Oversight Board, say it will review more content moderation cases and do it faster than before
Long-serving chief business officer Marne Levine is to leave Meta in the summer, following the departure of Sheryl Sandberg last year
Labour court in Kenya says Facebook parent Meta can be sued in the country by content moderator citing psychological harm
After heavy Metaverse spending in 2022, Mark Zuckerberg points to cost savings in 2023 after big drop in profits in 2022
Facebook parent Meta seeks to block £3bn UK collective legal action claiming company abusively profited from users' personal data
Donald Trump regains more social media accounts, after two year ban for inciting an insurrection at US Capitol
Lawyers for Donald Trump petition Meta Platforms to restore his Facebook account, after his ban for 2021 Capitol attack
Facebook parent Meta says it will remove material in favour of weekend riots in Brazil that saw protesters invade Congress and Supreme Court
Facebook parent Meta may be prohibited from using personal data for advertising, after EU ruling and Irish fine
Meta planning decision this month on whether to continue banning Donald Trump from Facebook after reinstatement on Twitter
Facebook parent Meta pays $725m (£600m) to settle US class action lawsuit over sharing of personal data with Cambridge Analytica
Gaming industry legend John Carmack quits Meta as company's chief technology officer defends billions spent on VR and 'metaverse'
Meta chief Mark Zuckerberg removed reference to Cambridge Analytica from speech six months before scandal came to light, report finds
EU files formal complaint with Meta over Facebook Marketplace in first time it has investigated company on antitrust grounds
Meta axes construction of two additional data centres in Europe, as Facebook continues cost cutting measures