OpenText Cybersecurity

Strategic acquisitions for comprehensive cybersecurity

OpenText Cybersecurity acquisition timeline

OpenText Cybersecurity built a comprehensive portfolio through targeted acquisitions. Each addition strengthened a specific layer of protection—spanning backup and recovery, endpoint and email security, compliance, SaaS data protection, and managed detection and response—while expanding reach through MSP‑first distribution models.

April 2018
Erado
Acquired by: Zix Corporation
Core capability: Digital archiving, eDiscovery, compliance supervision
Added compliance-focused archiving and supervision across email, social, mobile, and collaboration tools, strengthening Zix’s position with regulated SMBs such as financial services and healthcare.
February 2019
Webroot
Acquired by: Carbonite
Core capability: Endpoint protection, threat intelligence
Delivered cloud-native endpoint security and threat intelligence, enabling Carbonite to evolve from backup-centric protection into full cyber resiliency for SMBs and consumers.
February 2019
AppRiver
Acquired by: Zix Corporation
Core capability: Cloud email security, MSP distribution, Microsoft 365 services
Expanded MSP channel reach and positioned email as the entry point to SMB cloud security, accelerating go-to-market scale through a channel-first strategy.
December 2019
Carbonite (including Webroot)
Acquired by: OpenText
Core capability: Backup, disaster recovery, endpoint security
Established OpenText’s SMB and consumer footprint with backup, endpoint protection, and a large MSP ecosystem, marking OpenText’s formal expansion down-market.
November 2020
CloudAlly
Acquired by: Zix Corporation
Core capability: SaaS backup for Microsoft 365, Google Workspace, Salesforce
Added cloud-to-cloud SaaS backup in response to MSP demand for data protection, strengthening ransomware resilience and complementing Microsoft 365 security offerings.
December 2021
Zix
Acquired by: OpenText
Core capability: Email security, compliance, cloud backup, MSP distribution
Unified email security, compliance, backup, and MSP-first distribution into OpenText’s portfolio, enabling a full SMB security platform across endpoint, email, backup, and compliance.
May 2024
Pillr
Acquired by: OpenText
Core capability: Managed Detection & Response (MDR) for MSPs
Added cloud-native MDR and SOC capabilities, enabling 24×7 detection and response for SMBs and completing OpenText’s evolution beyond prevention into managed security operations.

New product naming

As part of the consolidation of product portfolios, product naming has changed to align with OpenText Cybersecurity.

Previous product nameNew product name
Webroot™ Email Continuity​OpenText™ Core Email Continuity​
Webroot™ Email Message Privacy​OpenText™ Core Email Message Privacy​
Webroot™ Email Encryption powered by Zix™​ /
Zix Encrypted Email
OpenText™ Core Email Encryption​
Webroot™ Email Threat Protection​OpenText™ Core Email Threat Protection​
Carbonite™ Availability  ​OpenText™ Availability​
Carbonite™ Recover​OpenText™ Recover​
Carbonite™ Migrate​OpenText™ Migrate​
Carbonite™ Endpoint Backup​OpenText™ Core Endpoint Backup ​
Carbonite™ Server Backup​OpenText™ Server Backup ​
Carbonite™ Information ArchivingOpenText™ Core Business Communication Archive
Microsoft 365 BackupOpenText™ Cloudally Backup for Microsoft 365
Google Workspace BackupOpenText™ Cloudally Backup for Google Workspace
Backup for BoxOpenText™ Cloudally Backup for Box
DropBox BackupOpenText™ Cloudally Backup for DropBox
Salesforce BackupOpenText™ Cloudally Backup for Salesforce
Pillr MDR​OpenText™ Core MDR​
NAOpenText™ Core EDR
Webroot™ DNS Protection​OpenText™ Core DNS Protection​
Webroot™ Endpoint Protection​OpenText™ Core Endpoint Protection​
Webroot™ Security Awareness Training​OpenText™ Core Security Awareness Training​