Five Tattva Cyberhub Security (5Tattva) has acquired a major stake in Zeroday Ops, a cybersecurity firm known for its advanced threat detection and prevention capabilities to expand its cybersecurity capabilities and scale its service portfolio.
Zeroday Ops brings offers an extensive suite of services including Vulnerability Assessment and Penetration Testing (VAPT) across multiple platforms (web, network, Android, iOS, thick and thin clients), firewall penetration testing, Red Teaming, Security Operations Center (SoC) services, and Governance, Risk, and Compliance (GRC) solutions.
The acquisition combines 5Tattva’s deep expertise in compliance and managed security services with Zeroday Ops’ proven offensive and defensive cybersecurity strengths, creating a comprehensive security ecosystem for organizations across India and global markets.
Following the acquisition, Atul Luthra and Manpreet Singh will undertake Chief Executive Officer (CEO) and Chief Revenue Officer (CRO) positions, respectively, in Zeroday Ops’ leadership team, alongside Sahil Kushwah as Chief Technology Officer (CTO) and Gautam Nangia as Chief Product Officer (CPO).
Atul Luthra, CEO, Zeroday Ops and Co-Founder, 5Tattva, said, “This partnership marks a pivotal milestone in our mission to become a global cybersecurity powerhouse. Zeroday Ops brings deep technical expertise and an innovative approach to digital defense that perfectly complements our vision. Together, we will deliver unmatched value to our clients by combining robust compliance frameworks with proactive cybersecurity measures.”
Gautam Nangia, CPO, Zeroday Ops, said, “Joining forces with 5Tattva is a strategic leap forward for us. Their leadership in compliance and managed services, along with our strengths in offensive and defensive cybersecurity, will empower us to serve our clients more holistically. We look forward to building a safer digital future together.”
5Tattva is a provider of IT security solutions and managed security services, known for helping organizations across sectors achieve and maintain high standards in compliance and data protection. The company specializes in globally recognized certifications, including PCI DSS, HIPAA, GDPR, ISO 27001, and SOC 2, enabling clients to not only meet but exceed regulatory benchmarks.

