Telcos and Regulators Against Scams Globally | Global Anti-Scam Summit London 2025

Date of Event: 26–27 March 2025
Event: Global Anti-Scam Summit London 2025
This session brought together telecom operators, national regulators, and global institutions to examine how cross-border fraud threats are being addressed through technical, policy, and cooperative frameworks.
Philippe Millet from the Restore Trust Initiative introduced the current gaps in telecom scam prevention, focusing on international trace-back, number misuse, and the need for global harmonisation. He described efforts to unify industry and regulator action via the One Consortium and GIRAFFE frameworks.
Sami Benakouche of Brazil’s Anatel presented a national success story in tackling spam and scam calls. Measures included identifying high-volume callers, requiring telecom providers to block abuse, and enforcing caller transparency via dedicated numbering ranges.
Eli Katz from Comms Council UK outlined how UK operators are working with regulators to disrupt scams through data sharing and preventative tools like Do Not Originate (DNO) lists. Elizabeth Greenberg from Ofcom detailed broader European coordination efforts via CEPT and emphasized the strategic role of numbering management.
Steve Buck from BTS and GSMA discussed international risks and solutions from the carrier side, including spoofing countermeasures, trusted network controls, and call legitimacy indicators.
Riikka Puttonen of UNODC concluded with a global outlook, calling for harmonised legal frameworks and announcing that the UN and INTERPOL will co-host a Global Fraud Summit in 2026 to formalise international cooperation.
Latest blogs & research
BanCoppel joins the Global Anti-Scam Alliance to bolster fraud prevention and safeguard individuals entering the banking system.
BanCoppel has joined the Global Anti-Scam Alliance (GASA) as a Corporate Member of the GASA Mexico Chapter.
The emotions scammers exploit: how social engineering influences our decisions
How scammers use fear, urgency, excitement and trust to influence decisions, and how recognising these tactics can help people prevent fraud.
Global Anti-Scam Alliance Welcomes Mastercard as Founding Member of Its Mexico Chapter
The Global Anti-Scam Alliance (GASA) announces the membership of Mastercard as a Member of its Mexico Chapter.
What Uganda’s IVR Trial Shows About Practice-Based Scam Prevention
A Uganda IVR trial shows how practice-based fraud prevention helped mobile money users reduce losses and increase reporting.
FTC’s Never EVER Campaign Helps Prevent Elder Financial Abuse With Simple, Specific Scam Warnings
The FTC’s Never EVER campaign uses simple, specific imposter scam warnings to help prevent elder financial abuse and support coordinated consumer education.
GASA Mexico's Second Roundtable Advances Coordinated Action Against Digital Fraud
GASA Mexico's second roundtable brought together more than 35 representatives to strengthen coordination across cybersecurity, fraud prevention and other sectors.
Cognyte Joins Global Anti-Scam Alliance to Fight Financial Fraud Threats
Cognyte, a global leader in investigative analytics software, today announced its membership in the Global Anti-Scam Alliance (GASA).
A network is beaten by a network: Mexico's banks move from remediation to prevention
GASA convened the ABM Fraud Committee and Mexican banks to advance the enriched agreement and strengthen coordinated fraud prevention across the sector.