Products
Email Encryption
How it Works
Protect communications with secure, user‑friendly email encryption.

Delivery Options
Flexible encryption delivery options tailored to protect your sensitive communications.

Flexible Access Controls
Customizable authentication balancing security and a seamless user experience.

Customizable Branding
Make it your own with your logos, colors, and multilingual support.

Inbox Defense
Advanced Threat Protection
Guard against malware, ransomware & business email compromise.

Compliant Archiving
Execute email retention policies for compliance and e‑discovery.

Incident Response
Quickly detect, respond, and eliminate email threats in minutes.

Microsoft 365 Backup
Comprehensive, secure SaaS backup for Microsoft 365 workloads.

Impersonation Defense
Block phishing and impersonation attacks with advanced AI.

Account Takeover Protection
AI-driven defense against account takeover and compromise.

Domain Fraud Security
Protect your brand and reputation from email spoofing.

Phishing Awareness Training
Simulate real‑world email attacks to expose vulnerabilities and strengthen defenses.
- Email
- Inbox Defense
insights
Executive Briefs
Technical news for business decision makers.

Threat Intelligence
Analysis and reporting on emerging threats that affect data integrity, system availability & operational security.

Compliance & Risk
In-depth analysis of evolving compliance demands and operational risks across regulated industries, enterprise IT, and corporate governance.
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GGMcDonald

Cloudstar Launches New Website to Reflect Strategic Focus on Regulated Industries, Cybersecurity, and Resilience

Email Encryption

Inbox Defense

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GGMcDonald

GGMcDonald

Cloudstar Launches New Website to Reflect Strategic Focus on Regulated Industries, Cybersecurity, and Resilience

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