About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Kx Systems Enhances kdb+ with Encryption and Google Snappy Compression

Subscribe to our newsletter

Kx Systems, a subsidiary of First Derivatives and supplier of high performance data management and analytics technology, has released version 3.4 of its kdb+ database with the inclusion of encryption, an additional compression algorithm and the latest upgrade of Microsoft’s Open Database Connectivity (ODBC) interface.

The additions in release Kx v3.4 are a response to client feedback and are expected to provide immediate benefits to kdb+ users. The encryption feature uses TLS/SSL protocols to secure connections to the database, the upgrade to Microsoft ODBC 3.8 allows integration with visualisation tools such as Tableau, and the addition of Google’s Snappy compression to existing compression algorithms allows data to be compressed up to 25% faster than other methods.

Simon Garland, chief customer officer at Kx, explains: “The main feature clients have been asking for is encryption. The addition of TLS support provides secure connections that are vital as financial institutions face ever greater cyber security challenges and banks must meet regulatory requirements around cyber security. The new ODBC driver will help our clients access much larger datasets through business intelligence packages like Tableau.”

The production version of Kx v3.4 is available immediately. The 32-bit version that is free and can be downloaded from the Kx website for non-commercial activities will be available shortly.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: How to simplify and modernize data architecture to unleash data value and innovation

The data needs of financial institutions are growing at pace as new formats and greater volumes of information are integrated into their systems. With this has come greater complexity in managing and governing that data, amplifying pain points along data pipelines. In response, innovative new streamlined and flexible architectures have emerged that can absorb and...

BLOG

Gaining a Holistic View of the Modern Investment Portfolio: Webinar Preview

The economic landscape has been transformed in recent years by a combination of technological upheavals, rising cost pressures on financial institutions and a rewriting of geopolitical and trading norms. All of these have inevitably led financial institutions to reconfigure their operations and the data processes on which they depend. The next A-Team Group Data Management...

EVENT

Data Management Summit New York City

Now in its 15th year the Data Management Summit NYC brings together the North American data management community to explore how data strategy is evolving to drive business outcomes and speed to market in changing times.

GUIDE

AI in Capital Markets: Practical Insight for a Transforming Industry – Free Handbook

AI is no longer on the horizon – it’s embedded in the infrastructure of modern capital markets. But separating real impact from inflated promises requires a grounded, practical understanding. The AI in Capital Markets Handbook 2025 provides exactly that. Designed for data-driven professionals across the trade life-cycle, compliance, infrastructure, and strategy, this handbook goes beyond...