BANGKOK, THAILAND – Thai police intensified crackdowns in 2024 after criminal groups installed high-grade skimming devices across tourist hubs, draining millions of baht from foreign visitors’ accounts.
Police find new wave of ATM fraud
In May 2024, officers in Patong, Phuket Province, discovered a manipulated cash machine fitted with a skimmer nearly identical to the original card slot. The unit was found during a joint inspection by local police and bank security staff, who confirmed that even trained personnel failed to detect the counterfeit.
Arrests and evidence recovered
In 2021, the Thai Immigration Bureau in Hua Hin detained two foreign nationals with hundreds of forged cards and multiple bank books. Investigators said that the suspects attached skimming devices to ATMs during early morning hours and withdrew large sums at night. Initial assessments indicated losses in the millions of baht.
“The seized evidence included cloned cards and high-resolution pinhole cameras,”
said Colonel Wichai Phrom, Hua Hin Police Chief.
Targeted tourist hotspots
Authorities identified Pattaya, Phuket, Koh Samui, Koh Phangan, and Koh Tao as high-risk zones in 2024, due to high tourist circulation and the presence of over 60,000 ATMs nationwide. Victims frequently discovered fraudulent withdrawals weeks later, often after returning home.
Reports showed that con artists used techniques such as:
– Deep skimmers hidden inside card slots
– Micro cameras smaller than a pinhead
– Fake keypads placed above originals to record inputs
Banks upgrade national system
By late 2024, Thai banks upgraded more than 8,500 ATMs to new EMV-chip standards with six-digit PINs. The Bangkok Bank Public Company Limited allocated higher budgets for security than total annual losses from skimming.
Advanced surveillance systems such as ATMeye.iQ, already deployed by 230 banks worldwide and monitoring 80,000 devices, can detect unauthorized attachments through AI-based live camera analysis.
“Any unfamiliar device or movement near the card slot triggers an immediate security response,”
said Dr. Chanin Lert, Head of Digital Security at Bangkok Bank.
Heavy withdrawal fees and risk behavior
The Bank of Thailand confirmed withdrawal fees between 150 and 220 baht per transaction. Machines from AEON Bank, charging 150 baht, remain scarce, while most major banks permit 20,000–30,000 baht per withdrawal. This pricing structure often pushes visitors to withdraw higher sums, increasing potential losses in skimming incidents.
Preventive action advised
Security analysts from the Thai Bankers Association urged travelers to:
– Use ATMs inside official bank branches only
– Test card slots for loose attachments
– Cover keypads when entering PINs
– Change PINs after returning home
– Notify banks before traveling abroad
Growing use of AI against fraud
In 2025, financial institutions began testing machine learning algorithms capable of identifying unusual maintenance patterns and user behavior anomalies at ATMs across Bangkok and Chiang Mai. The system automatically alerts the High-Tech Crime Division (HTCD) under the Royal Thai Police.
A spokesperson from HTCD confirmed that data-sharing agreements with international law enforcement agencies are improving response times, but prosecutions remain difficult when suspects flee across Thailand’s borders with Myanmar, Laos, Cambodia, and Malaysia.
Cross-border investigation challenges
The Royal Thai Police continued investigations into dozens of foreign-led crime syndicates operating ATM fraud rings out of Bangkok and the southern islands. Legal cooperation with European and Asian agencies remains ongoing but complex due to jurisdiction issues.
Victims, including returning tourists in Germany and France, were advised to contact both local police and their issuing banks for refunds. Bank statements, transaction records, and receipts were cited as essential for dispute resolution.
Tourist safety recommendations
Authorities recommend keeping daily withdrawal limits low, creating separate travel accounts, and enabling SMS or app alerts for every transaction. The Tourist Police Bureau can be reached at 1155, while cyber-related crimes should be reported to 1441, the High-Tech Crime Division hotline.
Digital payments on the rise
The Ministry of Digital Economy and Society reported a 20% increase in contactless transactions in 2024, particularly in Bangkok, Chiang Mai, and Phuket. Major supermarkets, hotels, and airports widely accept Visa and Mastercard, reducing ATM dependence.
Global financial implications
A United States FBI report estimated that ATM skimming losses worldwide exceeded USD 1 billion annually. The situation in Thailand mirrors this trend, though official local figures remain unpublished. Banks face the dual challenge of increasing security while maintaining public confidence.
“Transparency and customer awareness are essential to limit the impact of cross-border fraud,”
said Major General Pisit Sangchai, Royal Thai Police Cyber Crimes Commander.
Outlook for 2025
Thailand’s financial institutions plan further integration of biometric authentication and mobile wallets. While these innovations enhance convenience, cash withdrawals remain necessary across rural provinces. Authorities continue joint patrols and forensic audits on high-risk ATMs to deter future incidents.
The Thai Ministry of Tourism and Sports expects more than 30 million foreign arrivals in 2025, stressing that vigilance remains as important as ever for safe and secure travel in the kingdom.