State-Sponsored Cyber Threats Are Targeting Indian Infrastructure: What Businesses Need to Understand
January 2026
Kaspersky’s Global Research and Analysis Team has issued a clear warning for India’s 2026 security environment: Advanced Persistent Threats driven by state-sponsored actors will intensify, and their targets are no longer confined to government networks or defence establishments. As India’s critical infrastructure — power grids, water systems, transport networks, smart cities — becomes more connected and more digital, it also becomes more vulnerable to adversaries with strategic, long-term objectives.
The nature of state-sponsored threats is fundamentally different from financially motivated cybercrime, and organisations that fail to understand this distinction will be poorly prepared for what the 2026 threat landscape demands.
What Makes State-Sponsored Threats Different
Financially motivated attackers want quick, high-value returns. They encrypt files, demand payment, and move on. State-sponsored APT (Advanced Persistent Threat) actors operate on a different timeline entirely. Their objectives are intelligence gathering, strategic positioning, and — increasingly — pre-positioning for future disruption. They are patient. They gain initial access and then spend months or years mapping the target environment, establishing persistence, and waiting.
This means that the attack you discover today may represent an intrusion that began months ago. The visible incident — the encryption event, the data exfiltration, the service disruption — is often the final stage of a long-running campaign, not the beginning.
State-sponsored groups also operate with greater resources and more sophisticated tooling than typical criminal groups. They develop custom malware designed to evade standard detection tools, use legitimate system administration tools to avoid triggering alerts (a technique called “living off the land”), and maintain infrastructure specifically designed to avoid attribution. Attribution, when it occurs, typically comes months or years after the initial compromise.
The Sectors Under Direct Threat
Kaspersky’s analysis identifies critical infrastructure — power, utilities, transport, and smart cities — as the primary targets of state-aligned APT campaigns in India. Geopolitical tensions, hybrid warfare dynamics, and India’s ongoing digitisation of operational technology are all cited as factors driving this escalation.
But the threat is not limited to infrastructure operators. Defence supply chains, technology companies with government contracts, healthcare organisations holding sensitive data on military or government personnel, and telecommunications companies with network access are all considered high-value targets by state-sponsored actors.
For the private sector broadly, the relevant pattern is supply chain targeting. State actors frequently target smaller, less defended companies in the supply chain of a strategic target — using them as stepping stones into the primary objective. Your organisation may not be the intended final target but could be the vector through which a larger breach occurs.
The OT-IT Convergence Problem
Operational Technology (OT) — the control systems running industrial equipment, building management, manufacturing lines, and utilities — is merging with Information Technology as organisations digitalise. This convergence creates an expanded attack surface that most organisations have not had time to secure.
Traditional IT security teams are not trained for OT environments. The protocols are different, the patching cycles are different, and the consequences of disruption are different — a vulnerability in a SCADA system controlling a manufacturing line or a power distribution network is not analogous to a vulnerability in a web application. Exploitation can cause physical damage or safety failures, not just data loss.
Kaspersky’s warning is specific on this point: critical infrastructure systems with weak legacy security are attractive targets, and their connectivity to modern IT networks creates pathways that were never in scope when the original security models were designed.
What Private Sector Organizations Should Do
- Audit the boundary between IT and OT environments. Any connection between office networks and operational technology networks needs to be explicitly understood, controlled, and monitored. Unmonitored OT connectivity is a blind spot that sophisticated attackers will find.
- Assume longer dwell times in your incident response assumptions. If you discover an active threat, do not assume that its history begins at the point of discovery. Forensic investigation of how long an attacker has had access, and what they have touched, is critical before declaring an environment clean.
- Implement threat intelligence feeds relevant to India-specific APT campaigns. Generic global threat intelligence misses India-specific attack patterns, local infrastructure targeting, and regional geopolitical context. India-specific threat intelligence from sources like CERT-In, Seqrite, and CYFIRMA provides more relevant signal.
- Build detection specifically for “living off the land” techniques. APT actors regularly use legitimate tools — Windows administration utilities, remote management software — to execute their campaigns. Detecting this requires behavioural analysis of how legitimate tools are being used, not just the presence or absence of known malware signatures.
The elevation of state-sponsored threats in India’s 2026 threat landscape is not a reason for panic. It is a reason for strategic clarity about what “good” security looks like in the current environment — and who has the capability to deliver it.