Business Email Defense
Email Security For Your Company: Practical Protection That Stops Real Attacks
If your team relies on email for billing, approvals, and client communication, email security is business security. Cyber Replay helps companies reduce phishing, impersonation, and account takeover risk with managed controls, monitoring, and response support.
Common email threats companies face
- Business email compromise targeting invoice or wire transfer workflows.
- Credential theft campaigns that lead to account takeover and mailbox abuse.
- Malicious attachments and links designed to deploy malware or steal sessions.
- Executive and vendor impersonation that manipulates trust and urgency.
What managed email security should include
- Policy tuning that aligns with your normal business communication patterns.
- Detection and review of suspicious sign-ins, forwarding rules, and delegated access.
- Rapid triage and escalation for suspicious email events and high-risk accounts.
- Hardening guidance that closes repeat attack paths and user workflow gaps.
Platform coverage
Cyber Replay supports email security workflows across Microsoft 365 and Google Workspace business environments, with controls tuned for finance, operations, and executive communication channels.
If you suspect compromise right now
Speed matters after suspicious email behavior. Isolate impacted accounts, review mailbox rule changes, reset authentication, and escalate quickly if fraudulent payment or credential abuse is suspected.
Use The Business Incident Checklist Call (424) 625-4797
Connect email security to full MSSP coverage
Email controls are strongest when tied to endpoint telemetry and response workflows. For broader coverage, map email security into a unified managed security operating model.
Review MSSP Coverage Request A Security Consultation
Frequently Asked Questions
Why does my company need dedicated email security?
Email is still the most common entry point for phishing, account takeover, and business email compromise, so dedicated controls reduce high-impact risk quickly.
What attacks should business email security stop?
Core controls should target phishing, impersonation, malicious attachments, suspicious links, mailbox forwarding abuse, and credential-harvesting campaigns.
Can email security work with Microsoft 365 or Google Workspace?
Yes. Managed email security can be deployed for Microsoft 365 and Google Workspace environments with policy tuning and monitoring support.
How fast can we improve email security posture?
Most teams can improve posture in days by tightening authentication, reviewing risky mailbox settings, and monitoring high-risk user behavior.