UK social media ban: Ofcom identifies four ways to verify users are aged 16 or over
Thursday 29 October 2026
Parents and teenagers across Northern Ireland could face significant changes to how they access social media next year, with photo identification, banking information and facial scans among the methods identified to enforce the UK Government’s planned ban for under-16s.
Communications regulator Ofcom has identified four methods capable of providing highly effective age checks, as ministers prepare to publish detailed rules before the end of 2026.
The restrictions are expected to come into force in 2027, although the Government has yet to finalise precisely how the ban will operate, which services it will cover and how users will be required to prove their age.
The proposals could affect families throughout the UK, including Ballymena and the wider Mid and East Antrim area, with many adults also potentially facing additional checks before accessing social media platforms.
Four methods identified for age verification
Ofcom's assessment identifies four approaches currently capable of reliably establishing whether someone is aged 16 or over.
• Photo ID matching – users provide a passport, driving licence or other accepted photo identification, which is checked against a live image of their face.
• Banking-based checks – with the user's consent, platforms access age information already held by a bank or financial institution.
• Digital ID services – users verify their identity through a digital service, potentially allowing them to confirm their age repeatedly without presenting identification each time.
• Facial age estimation – technology analyses facial features to estimate a person's age, with additional verification where the result is uncertain.
These are methods identified by the regulator, rather than a final list of checks that every platform will be required to offer.
Ofcom says facial age estimation technology can be inaccurate by several years around the age of 16. It therefore recommends a system similar to the Challenge 25 approach used by retailers selling alcohol.
Under this approach, platforms would set a higher age threshold for facial estimation and require further verification where a user appears close to the minimum permitted age.
Teenagers without photo identification could face difficulties
One of the challenges identified by Ofcom is that some 16- and 17-year-olds do not currently hold the identification they may need to prove they are old enough to access restricted services.
The regulator estimates that approximately 94% of people aged 16 and over in the UK hold either a passport or driving licence. However, evidence suggests around 150,000 teenagers aged 16 and 17 have neither document.
Around 90% of UK teenagers in that age group are estimated to have a bank account, potentially providing another route to age verification.
Ofcom acknowledges that some young people may need to obtain identification to access social media once the restrictions are introduced.
Options include applying for a passport, provisional driving licence or a photo identification card certified by the Proof of Age Standards Scheme (PASS). Some PASS cards are available free to 16- and 17-year-olds, including options that do not require existing photo identification.
Adults could also be asked to prove their age
Although the proposed ban is aimed at children under 16, its introduction could affect adult social media users.
Ofcom says platforms may not need to carry out fresh checks where they already hold accurate and reliable information establishing that an existing account holder is above the required age.
However, many adults are still likely to be asked to verify their age, using methods available under the regulator's existing guidance for age assurance at 18.
The assessment also raises questions about privacy, particularly where checks involve facial images, identity documents or financial information.
Ofcom says the available methods can be implemented in ways that protect personal information and comply with data protection legislation. It will continue working with the Information Commissioner's Office on these issues.
Ofcom warns some children will bypass restrictions
The regulator acknowledges that even highly effective age verification cannot prevent every underage user from accessing restricted platforms.
It says social media companies will need to take additional measures to identify and prevent attempts to circumvent the restrictions.
These could include making it easier for users to report suspected underage accounts and using technology to identify accounts that may belong to children who have bypassed the initial checks.
Ofcom says analysing users' online behaviour cannot replace an age check at registration because it requires someone to have already accessed the platform. However, such technology could help identify underage users afterwards.
Dame Melanie Dawes, Ofcom's Chief Executive, said:
“This ban will shape the future of children’s lives online, so it’s important to get it right. It can work if social media firms do highly effective age checks properly, and we’ve set out ways that could be achieved. When it comes into force next year, we’ll be ready to take swift and firm action against any company that fails to comply.
“We should expect that motivated children will seek to bypass the restrictions – just like alcohol laws can’t completely eradicate underage drinking – but there’ll be ways for platforms to mitigate this risk. This will be a huge cultural shift for our society, so it’ll take time to adjust, and everyone will have a part to play.”
Ofcom intends to publish research examining how children circumvent the restrictions within 12 months of the ban coming into effect.
App stores could face greater scrutiny
A separate Ofcom report has also raised concerns about how app stores establish children's ages.
The regulator found that three-quarters of children who use the internet reported that apps downloaded from an app store were their primary means of going online.
However, all the app stores examined currently rely on children declaring their own age, with only limited additional verification in some circumstances.
Ofcom believes app stores could contribute to stronger online protections by introducing more reliable age checks, alongside better information about the risks individual apps pose to children.
App stores are not currently regulated under the Online Safety Act, and any decision to bring them within a future regulatory framework would be a matter for Government.
The regulator also suggests that protections operating across apps, devices and operating systems could be more effective than relying on individual social media platforms alone.
Government to finalise rules before the end of 2026
The Government announced its intention to introduce a ban for under-16s in June, drawing on Australia's approach while proposing stronger requirements for age verification.
Ministers intend to publish the first regulations before the end of this year, after which Ofcom will consult on detailed guidance for social media companies.
The regulator says it will be ready to take enforcement action against companies that fail to comply when the restrictions take effect in 2027.
For parents and young people in Northern Ireland, the key outstanding questions are which platforms will be covered, how existing accounts will be handled and what identification users will actually need. Those answers will depend on the final regulations, which have yet to be published.
