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A new era in online safety?

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What do global companies need to know about the Online Safety Act 2023? Lucy Blake, Joanna Ludlam, Will Jones & Karam Jardaneh explain
  • The UK’s Online Safety Act 2023 imposes sweeping duties on online platforms—including non-UK companies—to manage illegal and harmful content, with penalties up to £18m or 10% of global turnover.
  • Ofcom wields strong enforcement powers, including fines, blocking access to non-compliant services, and criminal liability for executives.

The United Kingdom’s Online Safety Act 2023 (OSA 2023) is ushering in a transformative era in digital regulation—one that will be felt far beyond the UK’s borders. Coming into effect in stages throughout 2025, the legislation redefines how online platforms must address illegal and harmful content, raising the bar for safety and accountability across the internet.

Friday 25 July 2025 marks a critical moment in the Act’s implementation, as key provisions, including child safety duties and enforcement guidance, begin to take practical effect. It is arguably a moment of global reckoning for digital

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MOVERS & SHAKERS

National Pro Bono Centre—Esther McConnell & Sarah Oliver Scemla

National Pro Bono Centre—Esther McConnell & Sarah Oliver Scemla

Charity strengthens leadership as national Pro Bono Week takes place

Michelman Robinson—Akshay Sewlikar

Michelman Robinson—Akshay Sewlikar

Dual-qualified partner joins London disputes practice

McDermott Will & Schulte—Karen Butler

McDermott Will & Schulte—Karen Butler

Transactions practice welcomes partner in London office

NEWS
NLJ columnist Stephen Gold dives into the quirks of civil practice, from the Court of Appeal’s fierce defence of form N510 to fresh reminders about compliance and interest claims, in this week's Civil Way
Mazur v Charles Russell Speechlys [2025] EWHC 2341 (KB) has restated a fundamental truth, writes John Gould, chair of Russell-Cooke, in this week's NLJ: only authorised persons can conduct litigation. The decision sparked alarm, but Gould stresses it merely confirms the Legal Services Act 2007
The government’s decision to make the Financial Conduct Authority (FCA) the Single Professional Services Supervisor marks a watershed in the UK’s fight against money laundering, says Rebecca Hughes of Corker Binning in this week's NLJ. The FCA will now oversee 60,000 firms across legal and accountancy sectors—a massive expansion of remit that raises questions over resources and readiness 
The High Court's decision in Parfitt v Jones [2025] EWHC 1552 (Ch) provided a striking reminder of the need to instruct the right expert in retrospective capacity assessments, says Ann Stanyer of Wedlake Bell in NLJ this week
Paige Coulter of Quinn Emanuel reports on the UK’s first statutory definition of SLAPPs under the Economic Crime and Corporate Transparency Act 2023in NLJ this week
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