The Microsoft Digital Defense Report 2026 has highlighted India’s growing exposure to cyber threats, with the country ranking seventh globally among locations where Microsoft customers were most frequently impacted by malicious cyber activity during the first half of 2026. Microsoft said the findings are based on telemetry from more than 165 trillion security signals processed every day across its global security ecosystem.
The Microsoft Digital Defense Report 2026 covers the broader period from July 2025 to June 2026, while some statistics in the report focus specifically on January-June 2026. The report examines major developments in artificial intelligence, cybercrime, nation-state activity and organisational resilience as attackers increasingly operate across connected digital systems.
According to the report, cyber threats are becoming increasingly interconnected. Attackers are no longer limiting their operations to individual computers or isolated networks. Instead, compromises can move through user identities, business applications, cloud platforms, software suppliers, data systems and other connected infrastructure.
The Microsoft Digital Defense Report 2026 also identifies artificial intelligence as an important factor changing the speed and scale of cyber operations. Microsoft said threat actors are using AI to assist with activities such as reconnaissance, vulnerability discovery, phishing, malware development and post-compromise operations. At the same time, defenders are using AI to analyse signals, identify threats and accelerate security responses.
India’s seventh-place position in Microsoft’s global customer-impact data indicates the scale of cyber activity observed against Microsoft customers in the country. According to reporting on the findings, India accounted for a notable share of Microsoft’s observed global customer impact during the first half of 2026. The ranking measures Microsoft’s observed activity and should not be interpreted as a complete measurement of every cyberattack occurring in India.
The Microsoft Digital Defense Report 2026 points to compromised identities and credentials as one of the most important routes into organisations. Microsoft said that people and identities remain major initial entry points for attackers, reinforcing the importance of stronger identity protection, endpoint security and browser-level safeguards.
Valid accounts continue to be particularly important because attackers can use legitimate credentials to access systems while appearing similar to authorised users. Microsoft reported that 52.2% of valid-account intrusions involved follow-on credential theft, demonstrating how one compromised identity can potentially lead to the compromise of additional accounts.
Phishing remains another major concern highlighted by the Microsoft Digital Defense Report 2026. Microsoft’s data shows that attackers continue to use deceptive messages and social-engineering techniques to obtain credentials or persuade users to execute malicious actions. The company also detected more than 145 million QR-code phishing attacks between July 2025 and June 2026.
The report also highlights business email impersonation as a significant threat. Microsoft detected more than 46 million business contact impersonation attacks during the 12 months covered by the report. Such attacks can attempt to exploit trusted business relationships and persuade employees to disclose information, transfer funds or take other actions.
Another important finding from the Microsoft Digital Defense Report 2026 concerns phishing attachments. Microsoft reported that between 89% and 95% of email phishing attachments resulted in an attempt to steal credentials. The figure illustrates how phishing campaigns can use seemingly ordinary files as an entry point for broader account compromise.
The speed at which vulnerabilities are exploited is another major concern. Microsoft reported that the median time between vulnerability discovery in the wild and weaponisation has fallen to well below 24 hours. At the same time, critical external vulnerabilities can take organisations considerably longer to remediate, creating a potential gap between the emergence of a security risk and the deployment of a fix.
The Microsoft Digital Defense Report 2026 said nearly 40,000 CVEs, or publicly reported software vulnerabilities, were published during the first half of 2026. Microsoft noted that the figure puts the year on track for roughly twice the number of vulnerabilities reported in the previous year, although vulnerability counts alone do not indicate how many flaws are actively exploited or pose the same level of risk.
Artificial intelligence is also changing phishing and social engineering. Microsoft said AI can make malicious messages more targeted and scalable, while reducing some of the traditional language and technical barriers faced by attackers. This allows campaigns to be produced and adapted more rapidly.
At the same time, AI is being used by cybersecurity teams. The Microsoft Digital Defense Report 2026 describes how security professionals can use AI to correlate large volumes of signals, investigate suspicious activity, discover weaknesses and accelerate response processes. Microsoft argues that the ability to respond at machine speed is becoming increasingly important as attack timelines shrink.
Ransomware continues to be another major cybersecurity concern. Microsoft reported a 15.8% year-on-year increase in ransomware detonations against enterprises. Critical manufacturing was identified as one of the most heavily targeted industries by the number of ransomware attacks, while information technology and other business sectors also remained significant targets.
The Microsoft Digital Defense Report 2026 also discusses the growing role of cybercrime ecosystems. Rather than individual attackers carrying out every stage of an operation themselves, cybercriminal groups can rely on specialised services, infrastructure and stolen access. This allows different participants to contribute capabilities such as phishing, credential theft, malware distribution and other activities.
Microsoft also highlighted the increasing use of non-human identities and automation. As organisations adopt cloud services, applications and AI-based systems, more digital identities are being created for machines, applications and automated processes. Poorly managed permissions for these identities can create additional opportunities for attackers.
The Microsoft Digital Defense Report 2026 identifies supply-chain security as another important area of concern. Organisations depend on software providers, cloud platforms, contractors and other third parties, meaning a compromise outside an organisation’s own network can potentially create consequences inside its environment. Microsoft therefore recommends greater visibility across trusted relationships and connected systems.
Nation-state cyber activity also remains part of the threat landscape covered by the report. Microsoft said state-sponsored operations increasingly focus on gaining and maintaining trusted access to important systems, identities and digital ecosystems. The report examines activity associated with China, Iran, North Korea and Russia among other geopolitical cyber threats.
For India, the findings in the Microsoft Digital Defense Report 2026 are particularly relevant as businesses, government services and consumers continue to expand their dependence on digital infrastructure. Increased use of cloud services, online payments, connected applications and AI tools creates additional digital assets that organisations must protect.
The report’s findings do not mean that every organisation or individual in India faces the same level of cyber risk. Microsoft’s ranking is based on its own telemetry and customer ecosystem, meaning the data represents activity visible to Microsoft rather than the entire cybersecurity landscape across the country.
Microsoft recommends strengthening identity security as a core part of organisational defence. Measures highlighted by the company include phishing-resistant multifactor authentication, passkeys, stronger identity governance, tighter controls over privileged accounts and reduced reliance on standing access.
The Microsoft Digital Defense Report 2026 also stresses the importance of faster vulnerability management. Organisations can reduce exposure by identifying internet-facing systems, prioritising critical vulnerabilities and applying security updates quickly. This becomes more important as the time between vulnerability discovery and exploitation continues to shrink.
Microsoft’s findings also suggest that traditional cybersecurity practices remain important despite the emergence of AI-powered attacks. Strong authentication, access controls, endpoint protection, software updates, employee awareness and network monitoring continue to provide foundational layers of defence. AI can add speed and scale, but it does not eliminate the need for these basic security measures.
The Microsoft Digital Defense Report 2026 further emphasises the need for organisations to protect AI systems themselves. As businesses increasingly deploy AI applications and agents with access to data and business systems, security teams need to monitor permissions, protect sensitive information and ensure that automated systems cannot access more resources than necessary.
India’s position in the report comes as the country’s digital economy continues to expand across financial services, e-commerce, government platforms, software, telecommunications and enterprise technology. The increasing number of connected systems can create greater opportunities for digital services while also expanding the potential attack surface that organisations need to manage.
The Microsoft Digital Defense Report 2026 therefore presents India’s seventh-place position as one indicator of the country’s exposure within Microsoft’s global customer ecosystem. The broader findings show that cyber threats are becoming faster, more automated and more interconnected, while attackers continue to exploit familiar weaknesses such as stolen credentials, phishing and excessive access privileges.
As AI becomes more deeply integrated into both cyberattacks and cybersecurity operations, organisations will need to adapt their security strategies accordingly. Microsoft’s report suggests that combining AI-assisted detection and response with strong identity protection, rapid patching, access controls and organisational resilience will be important as the digital threat landscape continues to evolve.
The Microsoft Digital Defense Report 2026 ultimately highlights a cybersecurity environment where speed, identity and interconnected systems are becoming central factors. India’s seventh-place ranking among countries where Microsoft customers were most frequently impacted by observed cyber threats underlines the importance of stronger digital security practices, while the report’s wider findings show how AI and increasingly connected technology are reshaping the global cyber threat landscape.
