How Sohar International Cut False Positives by 67% with SafeWatch Screening
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- How Sohar International Cut False Positives by 67% with SafeWatch Screening
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Situation
High false-positive rates
Sohar International Bank faced significant challenges with high false-positive rates in their SafeWatch Screening (SWS) Anti-Money Laundering (AML) system. These false positives led to inefficiencies in operations, delays, and increased manual reviews. The bank also needed to ensure compatibility with ISO-20022 messaging standards to meet SWIFT’s November 2025 deadline, adding urgency to the issue.
Task
Streamline the detection process
The primary task was to reduce the false positives generated by the SWS system while maintaining compliance with regulatory requirements. The objective was to streamline the detection process and improve operational efficiency, allowing the bank’s compliance team to focus on genuine suspicious activities.

Action
Eastnets action plan
Eastnets approaches every case with open minded, expert analysis of the problem. We ensure that no stone is left unturned and that we understand the issues to their fullest. This is particularly important when dealing with financial fraud and we comply to all the necessary ISO and FCA regulations.
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Datafile Optimization
The World Check Premium Datafile was updated using the DynamicDownloader. Low-quality aliases and alternative spellings were excluded, and the latest version, which included 1,500 new entities, was uploaded.
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Increased Scanning Rank
The scanning rank was raised from 80% to 85%, improving precision in detecting violations.
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Good Guys Implementation
A whitelist was created for the top 10 hits identified in the initial analysis. These entries were marked as “Good Guys” to avoid unnecessary detections.
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Technical Support
Provided database optimization recommendations, including index defragmentation and log size reduction for both the SCDB and SafeWatchDB databases.
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Analysis Reports
Conducted a comprehensive analysis of 120,738 SWIFT RJE messages and generated two detailed reports—before and after the modifications—to validate the impact of the changes.
Results
67.25% reduction
in false positives
The implemented modifications resulted in a 67.25% reduction in false positives, significantly improving the efficiency of the AML system. Key achievements include:
67%
Drop in false positives
312K - 102K
Reduction in alerts
Products used
SafeWatch Screening

Turki Aseri
Sohar International Bank
When we partnered with the Eastnets team to tackle this, the results were nothing short of transformative. They didn’t just tweak the system—they completely redefined how it worked for us. By optimizing the data files, fine-tuning the scanning parameters, and introducing a simple but effective whitelist for recurring false hits, we saw a dramatic 67% drop in false positives. The number of alerts went from over 312,000 to just about 102,000. This wasn’t just a number—it was about making our lives easier.
The compliance team can now focus on real risks insteadof wasting time on unnecessary alerts. The technical improvements also made the system faster and smoother to work with. What stood out most was the team’s attention to detail and their commitment to ensuring every change was backed by data. Their analysis and reports gave us confidence in the results, and the entire process was seamless.
Thanks to their efforts (specially for Mr. Mohammed Khair and his team), we’re in a much better place—not just for today but for the future. we’re grateful to have worked with such a talented and dedicated team.
The next products in your Anti Money Laundering journey
Eastnets products are toolsets designed to work together for maximum protection and security. Stacking our products into a modular solution that fits your exact needs is highly recomended to reduce financial crime, fraud and other nefarious acts that could compromise your network.
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