Cyber Attacks in India: Web Security Threats, Facts and Statistics

Cyber Attacks in India: Web Security Threats, Facts and Statistics

India's digital growth has been massive, but the same growth has also expanded the country's cyber attack surface. Websites, APIs, cloud platforms, banking systems and online services are now exposed to threats every day.

The numbers show how quickly the problem is growing.

According to data tracked by CERT-In and published by the Government of India, 20,41,360 cyber security incidents were recorded in 2024. That number increased to 29,44,248 incidents in 2025 — an increase of roughly 44% in a single year. In 2023, the figure was 15,92,917.

These figures represent cyber security incidents reported to and tracked by CERT-In. They should not be read as 29 lakh successful attacks or breaches. Still, the growth gives a clear picture of the increasing volume of cyber activity being observed across India.

Web Applications Are a Major Attack Surface

For attackers, the web is often the easiest place to start.

A company may have a main website, customer portal, mobile backend, APIs, admin panels, cloud services and several subdomains. A weakness in any one of them can become an entry point.

Common issues include broken access control, authentication weaknesses, SQL injection, cross-site scripting, insecure file uploads, sensitive data exposure and API authorization flaws.

CERT-In itself advised organizations in May 2025 to scan web servers and infrastructure for open ports and known vulnerabilities, remove old or unused internet-facing systems and strengthen protection for public-facing assets.

DDoS Attacks Are Still a Serious Problem

Web security is not only about stealing data.

Availability is also a security concern.

Cloudflare's 2025 Q4 DDoS report placed India at number 9 among the world's most-attacked locations for DDoS activity during the quarter. Globally, Cloudflare reported that DDoS attacks increased by 121% during 2025, with its network automatically mitigating an average of 5,376 attacks every hour.

For an organization running an online service, a successful DDoS campaign can mean downtime, lost transactions and damage to customer trust.

India Is Also Seeing Heavy Phishing Activity

Technical vulnerabilities are only one side of the problem.

CERT-In's Digital Threat Report for the Indian financial sector reported a 175% increase in phishing attacks during the first half of 2024 compared with the same period in 2023.

This matters because stolen credentials can sometimes give an attacker access without exploiting a software vulnerability at all.

The Cost of a Breach Is Getting Higher

The financial impact can be significant.

IBM's 2026 Cost of a Data Breach study reported that the average cost of a data breach in India reached ₹25.5 crore in 2026, up 15.9% from ₹22 crore in 2025. The average breach also involved around 39,500 compromised records. IBM further reported that phishing, including voice and SMS phishing, was the most common initial attack vector in its India findings.

That changes the way organizations should look at security. A vulnerability is not just a technical problem; it can become a business problem very quickly.

Education Shows How Large the Attack Volume Can Become

Check Point Research reported that between January and July 2024, organizations in India's Education/Research sector faced an average of 6,874 cyber attacks per organization per week, a 97% year-over-year increase.

This is a sector-specific measurement rather than a figure for every organization in India, but it demonstrates how aggressively certain industries can be targeted.

Why External Web Security Assessment Matters

Organizations need to know what an attacker can actually see from the internet.

An external web security assessment can identify exposed services, forgotten subdomains, vulnerable components, weak authentication, API authorization issues and other security gaps before attackers find them.

Tools such as Burp Suite, Nmap, curl, Nuclei, OWASP ZAP and ffuf can support the assessment, but tools alone are not enough. Business-logic flaws and authorization problems often require manual testing and an understanding of how the application is supposed to work.

Final Thoughts

India recorded nearly 29.5 lakh cyber security incidents in 2025, while the cost of an average data breach has reached ₹25.5 crore in 2026. At the same time, DDoS, phishing and application-layer threats continue to target internet-facing systems.

The lesson is simple: organizations cannot secure what they do not know is exposed.

Regular external security assessments, vulnerability management, strong authentication, monitoring and attack-surface discovery should be part of normal security operations rather than something done only after an incident.

The first question every organization should ask is: what can an attacker see about us from the internet right now?