These days, sensitive data is no longer confined to traditional relational databases. Modern applications, cloud platforms and analytics environments are increasingly storing personal information in NoSQL systems. However, this is precisely where security and compliance gaps often arise, because data protection strategies are not consistently extended to NoSQL environments.
A particular problem is that sensitive information is often hidden within log data, JSON documents, event streams or key-value structures. As a result, organisations quickly lose track of where personal data is stored and who has access to it.
IRI DarkShield enables consistent, cross-platform anonymisation of personally identifiable information (PII) across structured, semi-structured and unstructured data. In addition to Cassandra, Elasticsearch and MongoDB, Splunk, Redis and Azure Cosmos DB are now also supported.
Typical risks include:
The biggest challenge is that traditional data masking approaches for relational databases are often insufficient. NoSQL platforms work with dynamic, semi-structured and unstructured data formats, which require a flexible and centralised data protection strategy. Organisations therefore need solutions that can automatically identify sensitive data and protect it across platforms — regardless of whether the data is stored in Splunk, Redis or Azure Cosmos DB.
Key requirements include:
With IRI DarkShield, sensitive data can be reliably identified, classified and masked even in complex NoSQL environments. This enables organisations to implement data protection policies centrally whilst maintaining the usability of the data for analytics, development and testing.
After all, modern data security does not stop at relational databases. In distributed NoSQL environments in particular, consistent PII protection is increasingly becoming a decisive factor for compliance, security and trust.
Efficiency meets experience: For more than four decades, our software solutions have been supporting companies in data management and data protection – technologically leading, reliable in productive use and applicable across all industries.
In use since 1978: Numerous well-known companies, service providers, financial institutions and state and federal authorities are among our long-standing customers.
Maximum compatibility: Our software supports both classic mainframe platforms (Fujitsu BS2000/OSD, IBM z/OS, z/VSE, z/Linux) and modern open system environments such as Linux, UNIX derivatives and Windows.