Robert Mueller, the esteemed former Director of the FBI, insightfully noted that hackers require neither proximity nor identity, merely an opportunity. This assertion is increasingly pertinent today. According to the World Economic Forum’s Global Cybersecurity Outlook Report 2025, there is a distinct transition from manual scams to sophisticated, AI-driven operations. These encompass highly personalized phishing and realistic deepfakes as key concerns, while ransomware, cyber fraud, and identity theft continue to plague organizations globally.
The Fortibleed Breach
In mid-2026, the Fortibleed attack emerged as one of the largest credential compromise campaigns in history, targeting Fortinet’s FortiGate firewalls and VPN gateways. The breach exposed administrative and VPN credentials for an estimated 75,000 to 86,000 devices spanning 194 countries. The compromised data includes firewall administrator credentials, IP addresses, payment information, SSL VPN credentials, configuration files, and network management information.
The Attack Mechanics
Fortibleed was crafted with the intent of credential harvesting. Attackers extracted configuration files containing stored password hashes, cracked them offline, and reused the credentials to turn compromised devices into surveillance tools. Significantly, no new software vulnerabilities were exploited; the attack relied on previously compromised configuration backups, reused credentials, brute force attacks, and offline cracking of aged password hashes. This strategy poses a global threat, affecting governments, financial institutions, healthcare entities, and critical infrastructure, potentially leading to unauthorized access and network compromise.
India’s Vulnerability
India is notably affected, with numerous internet-facing FortiGate firewalls compromised, impacting companies like Infosys, Oracle, and Siemens. This follows a pattern seen in previous breaches, such as the June 2025 Zoomcar breach affecting 8.4 million users and the October 2023 exposure of 815 million citizens’ data from the Indian Council of Medical Research.
India’s institutional response, led by CERT-In and the NCIIPC, involves incident monitoring, advisory issuance, and coordination under Section 70B of the IT Act, 2000. In July 2025, CERT-In introduced Comprehensive Cyber Security Audit Policy Guidelines, mandating annual audits across sectors, supported by empanelled auditing organizations and sector-specific CSIRTs.
Legal and Regulatory Ramifications
Under Section 2(i) of the Digital Personal Data Protection Act, 2023, Data Fiduciaries are mandated to implement robust technical measures against unauthorized access. The RBI’s data localization requirement under the Payment and Settlement Systems Act, 2007, complements this directive. The landmark Supreme Court ruling in Justice K.S. Puttaswamy (Retd.) v. Union of India underscored privacy as a fundamental right under Article 21, a critical consideration when breaches occur.
Section 43A of the IT Act, 2000, holds companies liable for lapses in security practices that lead to wrongful gain or loss. Section 8 of the DPDPA requires Data Fiduciaries to implement safeguards and notify authorities and affected individuals in the event of a breach. Shreya Singhal v. Union of India further clarifies corporate and intermediary liability post-breach.
Incident Reporting and Immediate Response
The CERT-In Directions, 2022, mandate reporting within six hours of breach detection, among the shortest globally. The Avnish Bajaj v. State (NCT of Delhi) case reinforces the importance of due diligence by platform operators.
For organizations under attack, swift, decisive action is crucial. Appoint a single incident commander, isolate affected devices, preserve evidence, involve legal and forensic experts early, meet reporting deadlines, control internal narratives, treat ransom demands judiciously, and enforce credential security measures.
Criminal Law and Recent Cases
Unauthorized access, identity theft, and other criminal actions fall under the IT Act or Bharatiya Nyaya Sanhita, warranting FIR registration with Cyber Crime Police Stations. Investigations, such as the CBI’s prosecution of tech support scammers and the Panchkula fake call center case, illustrate the legal process in cybercrime.
Essential Strategies for Businesses
Businesses must adopt a Zero Trust model, monitor for credential exposure, secure network perimeters, and regularly audit their cybersecurity posture. Employee training on phishing and data security, reviewing third-party risks, pursuing ISO certifications, and considering cyber insurance are prudent steps.
Conclusion
Fortibleed highlights the critical importance of credential security. Businesses must focus on building resilience before breaches occur through rigorous audits, incident response plans, and adherence to security fundamentals, rather than reacting post-breach.
About the authors: Vikrant Rana is the Managing Partner of S. S. Rana & Co. Nihit Nagpal is an Associate Partner at the Firm.
Disclaimer: The opinions expressed in this article are those of the author(s) and do not necessarily reflect the views of Bar & Bench.
