Santa Clara Startup Alcion Launches Microsoft 365 Backup
The firm emerged from stealth with an AI-integrated backup-as-a-service platform for enterprise data protection.
Updated on Oct. 28, 2026 in Cybersecurity
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Santa Clara-based Alcion has officially emerged from stealth mode to provide backup-as-a-service capabilities for Microsoft 365. The company debuted its platform, which utilizes artificial intelligence to identify ransomware and manage backups, following a successful $8 million seed funding round.
Why it matters
Alcion aims to address critical gaps in data protection as organizations increasingly store large volumes of information within Microsoft 365. The platform is designed to defend against modern malware threats by combining automated response systems with predictive data recovery.
Alcion's service supports SharePoint, Exchange, and OneDrive with pricing starting at $2.52 per user per month. The software integrates with Microsoft 365 Defender to facilitate adaptive backup scheduling based on data modification patterns.
The players
Alcion
A cybersecurity firm based in Santa Clara that provides AI-driven backup-as-a-service solutions for cloud environments.
Kesta I.T.
A service client located in Salt Lake City that serves as an early user of the Alcion platform for its nine protected users.
The details
The platform utilizes the open source tool Corso to manage data backups and employs AI to detect mass encryption events typical of ransomware. With a current team of 22 employees, the firm plans to expand its protection capabilities to include Microsoft Teams later this year.
Timeline
October 25, 2026: Alcion officially launched and moved to public preview.
2024: The company intends to initiate an enterprise market push.
2020: Veeam acquired Kasten.
2017: Tolia and Kamra founded Kasten.
The Tech Race
This development marks a move toward specialized cloud-native protection that replaces legacy, manual backup methods. By integrating with the Microsoft 365 Defender ecosystem, the firm positions itself against established security vendors in a competitive market for data resiliency.
Users can leverage the platform to secure data across SharePoint, Exchange, and OneDrive for a recurring monthly cost. The service automates ransomware detection, which can reduce the manual burden on IT administrators to identify and restore encrypted files.
The takeaway
The move to AI-driven backup solutions signals a shift toward automated resilience in cloud environments. IT managers should consider how predictive recovery tools can augment their existing security posture against evolving ransomware tactics.
What happens next
Alcion plans to add comprehensive backup support for Microsoft Teams later this year.
Further reading
For more on evolving data protection, explore the latest developments in Cybersecurity.
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