
STL Digital, a wholly owned subsidiary of Sterlite Technologies Ltd, has introduced Securennov, a cybersecurity services portfolio. The launch was disclosed on 19 March 2026 through a filing to stock exchanges.
The offering brings together multiple security-related services under a single structure for enterprise use.
The portfolio is divided into 3 broad areas: security consulting, managed security services, and governance, risk and compliance (GRC). These are to cover different aspects of enterprise cybersecurity requirements, from advisory to execution and oversight.
Consulting services include assessments of existing systems, policy planning, and zero-trust models. Managed services focus on continuous monitoring, including CSOC operations, MDR, and vulnerability testing. The GRC segment deals with audits, privacy checks, and regulatory alignment.
Securennov is based on STL Digital’s “5S” framework. This includes Secure by Design, Secure Access, Secure by Default, Secure Development, and Secure Operations. The framework is structured to address security across the lifecycle of enterprise systems.
It covers multiple stages such as system architecture, user access, application development, cloud environments, and incident response. This is to provide a consistent structure for handling security across these layers.
The platform uses AI-based analytics and includes 24×7 monitoring capabilities. It is designed to track system vulnerabilities, assess cyber risk levels, and provide data for decision-making.
The offering also includes tools to measure cyber maturity and identify gaps. It is structured to support compliance with evolving standards while consolidating multiple security functions within a single setup.
STL Digital operates as the IT services arm of Sterlite Technologies Ltd. The parent company provides connectivity and digital infrastructure solutions and has a presence across North America, Europe, and Asia. Its services are delivered in over 100 countries.
Read More: IDFC Receives Rs 203 Crore Income Tax Refund!
As of March 19, 2026, at 11:59 am, Sterlite Technologies Ltd share price stood at ₹188.25, a 2.51% decrease from the previous closing price.
The introduction of Securennov adds to STL Digital’s cybersecurity offerings, combining consulting, monitoring, and compliance-related services within 1 portfolio.
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Published on: Mar 19, 2026, 12:16 PM IST

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