London Daily

Focus on the big picture.
Thursday, Feb 12, 2026

‘Think Before You Link’: app launched to help social media users detect fake profiles

‘Think Before You Link’: app launched to help social media users detect fake profiles

Ken McCallum, the director general of M15, said malicious profiles were being used on an ‘industrial scale’
A mobile phone app has been launched that will help social media users to detect fake profiles and speed up their removal.

The Think Before You Link app will help people to spot characteristics of fraudulent profiles used by spies and other malicious actors, according to the Cabinet Office and the Centre for the Protection of National Infrastructure.

Last year MI5 warned that at least 10,000 people in the UK had been approached by spies posing behind fake profiles on LinkedIn with the intention of obtaining and sharing secret information in the last five years.

The government has said that more than 10,000 people in the UK had been targeted on LinkedIn and Facebook in the last year.

The director general of MI5, Ken McCallum, said malicious profiles were being used on an “industrial scale”.

Current and former civil servants are often attractive targets because of their experience, and can be sent fake offers of consultancy work if they connect with unknown users.

Research by the University of Portsmouth has indicated that the threat of “economic espionage” is often forgotten by users, who are more aware of the chances of trolling and fraud – but 75% of people say they have received requests from profiles they find suspicious.

The app has been developed in cooperation with behavioural scientists, and includes features such as a profile reviewer, which will help users identify fake profiles and report anything suspicious.

McCallum said: “MI5 has seen over 10,000 disguised approaches on professional networking sites from foreign spies to people up and down the UK. Foreign spies are actively working to build relationships with those working in government, in high-tech business and in academia.”

Steve Barclay, the lead government minister for cyber security, said: “The online threat via social media is increasing, with fake profiles on sites such as LinkedIn and Facebook being created on an industrial scale.

“Many of these profiles are established as an elaborate ruse for eliciting details from either officials or members of the public who may have access to information relating to our national security.

“It is therefore crucial that we do all we can to protect ourselves and our information, ensuring those who we connect with online are who they say they are. This new app will be an important tool in that endeavour.”
Newsletter

Related Articles

0:00
0:00
Close
Document Suggests Prince Andrew Shared UK Briefing on Afghan Investment Opportunities with Jeffrey Epstein
We will protect them from the digital Wild West.’ Another country will ban social media for under-16s
McDonald's Shortens Breakfast Hours in Australia Due to Egg Shortage
Heineken announces cut of 6,000 jobs due to declining beer demand
Beijing Brands UK Hong Kong Visa Expansion ‘Despicable and Reprehensible’ After Jimmy Lai Sentencing
Tesco Chief Warns UK Is ‘Sleepwalking’ Toward a Joblessness Crisis
Trump’s ‘Act of Great Stupidity’ Comment on UK Chagos Deal Reverberates Through Diplomacy and Strategy
New U.S. filings say Jeffrey Epstein repaid Les Wexner one hundred million dollars after theft allegation
Commerce Secretary Howard Lutnick acknowledges 2012 visit to Jeffrey Epstein’s private island as lawmakers scrutinise past ties
Helsing and Stark Defence loitering-munition drones and Germany’s race to industrialise battlefield autonomy
UK orders deletion of Courtsdesk court-data archive, reigniting the fight over who controls public justice records
UK Police Review Fresh Claims Involving Prince Andrew as Senior Royals Respond to Epstein Files
Keir Starmer’s Premiership Faces Unprecedented Strain as Epstein Fallout Deepens
Starmer Vows to Stay in Office as UK Government Faces Turmoil After Epstein Fallout
China and UK Signal Tentative Reset with Commitment to Steadier, Professionally Managed Relations
UK Confirms Imminent Increase in ETA Fee to £20 as Entry Rules Tighten
UK Signals Possible Seizure of Russia-Linked ‘Shadow Fleet’ Tanker in Escalation of Sanctions Enforcement
Epstein Scandal Piles Unprecedented Pressure on UK Prime Minister Keir Starmer’s Leadership
UK’s ‘Most Romantic Village’ Celebrates Valentine’s Day and Explores the Festival’s Rich History
The Implications of Expanding Voting Rights to Non-EU Foreign Residents in France
Ghislaine Maxwell to Testify Before US Congress on February 9
Al.com Acquired by Crypto.com Founder for $70 Million
Apple iPhone Lockdown Mode blocks FBI data access in journalist device seizure
Belgium: Man Charged with Rape After Faking Payment to Sex Worker
KPMG Urges Auditor to Relay AI Cost Savings
US and Iran to Begin Nuclear Talks in Oman
Winklevoss-Led Gemini to Slash a Quarter of Jobs and Exit European and Australian Markets
Canada Opens First Consulate in Greenland Amid Rising Geopolitical Tensions
China unveils plans for a 'Death Star' capable of launching missile strikes from space
NASA allows astronauts to take smartphones on upcoming missions to capture special moments.
Trump administration to launch TrumpRx.gov for direct drug purchases
Investigation Launched at Winter Olympics Over Ski Jumpers Injecting Hyaluronic Acid
U.S. State Department Issues Urgent Travel Warning for Citizens to Leave Iran Immediately
Wall Street Erases All Gains of 2026; Bitcoin Plummets 14% to $63,000
Epstein Case Documents Reignite Global Scrutiny of Political and Business Elites
Eighty-one-year-old man in the United States fatally shoots Uber driver after scam threat
UK Royal Family Faces Intensifying Strain as Epstein-Linked Revelations Rock the Institution
Political Censorship: French Prosecutors Raid Musk’s X Offices in Paris
AI Invented “Hot Springs” — Tourists Arrived and Were Shocked
Tech Mega-Donors Power Trump-Aligned Fundraising Surge to $429 Million Ahead of 2026 Midterms
UK Pharma Watchdog Rules Sanofi Breached Industry Code With RSV Vaccine Claims Against Pfizer
Melania Documentary Opens Modestly in UK with Mixed Global Box Office Performance
Starmer Arrives in Shanghai to Promote British Trade and Investment
Harry Styles, Anthony Joshua and Premier League Stars Among UK’s Top Taxpayers
New Epstein Files Include Images of Former Prince Andrew Kneeling Over Unidentified Woman
Starmer Urges Former Prince Andrew to Testify Before US Congress About Epstein Ties
Starmer Extends Invitation to Japan’s Prime Minister After Strategic Tokyo Talks
Skupski and Harrison Clinch Australian Open Men’s Doubles Title in Melbourne
DOJ Unveils Millions of Epstein Files, Fueling Global Scrutiny of Elite Networks
France Begins Phasing Out Zoom and Microsoft Teams to Advance Digital Sovereignty
×