New Fintech Partnership Targets Fraud Risks

Financial technology companies Linker Finance and Sardine have announced a strategic partnership which will provide better fraud protection services to community banks. The partnership enables Linker to use Sardine's real-time fraud detection system for improved identification of suspicious activities by banks.

The announcement was made on March 6 2026 and it aims to enhance security measures throughout both retail and business banking operations.

Integrating Real-Time Fraud Detection

Under the partnership, Sardine’s fraud detection signals will be embedded within Linker’s banking workflows. These signals analyze device data, user behavior, and transaction activity to identify potential fraud in real time.

The system will operate across several critical banking processes, including:

• Deposit account opening
  
  
• Account funding
  
  
• Payments processing
  
  
• Authentication and login verification

By monitoring these activities, banks can detect threats earlier and take action before fraud occurs.

Stronger Protection for Key Banking Operations

The integration focuses on high-risk areas of banking where fraud often occurs. These include compliance and transaction monitoring processes such as:

• KYC and KYB verification (identity checks for individuals and businesses)
  
  
• Anti-money-laundering (AML) monitoring
  
  
• ACH and wire transactions

Combining Sardine’s risk signals with Linker’s platform allows banks to gain a clearer picture of suspicious activity across their systems.

Reducing Manual Work for Bank Staff

One of the main goals of the partnership is to reduce the workload for banking teams. The system uses real-time risk scoring to identify suspicious transactions which enables staff to spend their time on authentic customers instead of conducting manual fraud investigations. The system enables automatic risk assessment processes which activate alerts and initiate case management procedures to respond to detected fraud attempts.

Supporting Community Banks with Advanced Technology

Community banks serve as essential financial institutions which support local economies yet they do not have access to the advanced fraud protection solutions that national banks employ. The executives at Sardine state that their integration provides smaller banks with enterprise-level security protection while enabling them to maintain the community banking model which depends on customer relationships.

Expanding Digital Banking Capabilities

Linker Finance provides a modular digital banking platform that includes features such as deposit account opening, business banking tools, payments processing, CRM systems, and mobile banking interfaces. The company provides community banks with digital service modernization solutions that do not require core system replacements.

The companies plan to create faster and safer banking services for financial institutions and their customers by integrating Linker banking infrastructure with Sardine fraud detection technology.