29% of businesses that face a data breach end up losing revenue. And email is the #1 target of attack.
Secure your email systems with ClrStream. A security and continuity solution for MS Exchange, Office 365, MDaemon, Postfix, Postmaster, Zimbra & other mail solutions.
Secure your email systems with ClrStream. A security and continuity solution for MS Exchange, Office 365, MDaemon, Postfix, Postmaster, Zimbra & other mail solutions.
How ClrStream can Protect your Critical Business Communication
88% of businesses experience data loss and email is the main culprit
Mail Parking Service
A solution offering with built-in redundancies and scale eliminating the need for a separate mail parking service.
Mail Parking Service
A solution offering with built-in redundancies and scale eliminating the need for a separate mail parking service.
Ensure Continuity
A solution which can provide email Continuity when the primary mail server is unavailable or down.
Block Ransomware, Virus and Spam
An email scrubbing solution with guaranteed protection from Malware, Ransomware, Virus and Spam. Low latencies for mail delivery and a low rate of false positives
Prevent DDOS Attack
A peripheral, out of environment solution to mitigate DDOS attacks
How ClrStream Works
Inbound
- Mail flow for the domain directed to land on ClrStream
- Inbound mail scanned and filtered for spam, viruses, ramsomware etc.
- Cleaned mail delivered to ClrStream mail store
- A copy of the mail delivered to users' mail boxes on ClrStream
- The original mail pushed to domain server

Outbound
- Outbound mail will be routed via ClrStream
- Copy of outbound email retained for 7 days
- Outgoing mail will be scanned for viruses.
- Mail delivered to the destination domain.

Business Continuity
- In case of the primary server going down, mail boxes accessible on ClrStream via Webmail
- ClrStream starts functioning as a fall back mail server, with access to mails from the previous 7 days

Risk mitigation, resilience and responsiveness
Beyond data security risks, organisations face legal & compliance risks, productivity loss, and cost escalation due to an incomplete digital architecture.
Up to 90% of data related risks may remain uncovered due to limited use case and data set coverage.
Non-Compliance can result in fines between 50 – 500K USD
Losses from miscommunications, missed customer interactions approx $12,506 per employee each year
Only 11% of organisations can recover fully in a day Only 36% in a week. Rest take much longer.
Security Architecture and Process
Multi-Layered Security Architecture
Vaultastic builds on the cloud shared security model to bulletproof your data in our cloud.
Continuous Monitoring and Management of Security Threats to build Cyber Resilience
Automated monitoring, frequent periodic audits, regular training on best practices, continuous improvements, and ongoing system upgrades are a part of our active security management practice.
Compliance with Industry Regulatory Guidelines, Independent VAPT Audits, and the AWS FTR Audit
Compliance with Industry Regulatory Guidelines, Independent VAPT Audits, and the AWS FTR Audit
It builds resilience with the comprehensive annual AWS FTR, and regular independent VAPT audits to ensure cloud best practices on security, performance, and reliability.
Benefits of ClrStream
Pay As You Use
Zero Monitoring
Few Easy Steps To Get Started
Simple Application Management
Guaranteed Performance
Cost Effective Email Security & Continuity
Reduced Server Load & Blacklisting Risks
Reduced Bandwidth Requirement
Highly Elastic, Available & Durable Cloud platform
Guarantees On Virus, Spam, False Positives & Latencies
Assured Upgrades, 99.99% Availability, 24×7 Support
Useful For Office 365, MS Exchange, Zimbra, Etc.