Stop Threats at the Inbox
Managed email security that stops phishing, BEC, and ransomware before they reach your organization — a 99.2% reduction in phishing reaching the inbox, deployed in ~5 minutes.
Why Advanced Email Security Is Essential
Understanding the threat landscape and how to protect your organization
The Threat
Email remains the #1 attack vector for cybercriminals. Phishing, ransomware, and business email compromise bypass traditional defenses.
- 90%+ of attacks start with a malicious email
- 75% of ransomware is email-borne
- BEC attacks cost businesses $43B globally
- Built-in protection misses advanced threats
The Solution
Check Point Harmony Email & Collaboration stops sophisticated threats using AI, sandboxing, and threat intelligence before they reach employee inboxes.
- 99.2% reduction in phishing reaching the inbox
- 99.91% industry-best malware catch rate
- BEC, account-takeover, and impersonation protection
- Automated encryption and DLP
Layered Security: We Augment, Not Replace
Check Point Harmony connects via API behind Microsoft 365 and Google Workspace as the last line of defense — invisible to attackers, with no MX-record change. It even runs a retroactive scan of existing mailboxes on day one.
API-based deployment — no MX change, invisible to attackers
Sits behind M365 / Google Workspace as the last line of defense
The result: Microsoft or Google handles the bulk of spam and known threats. Check Point Harmony catches the sophisticated attacks designed to bypass native filters — BEC, account takeover, zero-day phishing, and targeted campaigns.
Comprehensive Email Threat Protection
Multi-layered defense against every type of email-based threat
Advanced Phishing Protection
50+ AI engines analyze email content, sender reputation, and behavior patterns to detect spear phishing, whaling, and credential harvesting that bypass traditional filters — a 99.2% reduction in phishing reaching the inbox.
BEC & Account Takeover Prevention
Detect impersonation, CEO fraud, vendor payment scams, and account-takeover attempts. Harmony identifies suspicious wire-transfer requests, credential changes, and anomalous sender behavior the native filters miss.
Malware & Ransomware Defense
An industry-best 99.91% malware catch rate. Sandbox analysis detonates attachments in isolated environments and file sanitization (CDR) neutralizes the email-borne ransomware behind 75% of all ransomware attacks.
URL & Link Protection
Real-time analysis of URLs in emails detects malicious links, including those that weaponize after initial email delivery. Protects against credential phishing and drive-by downloads.
Data Loss Prevention & Encryption
Automatically encrypt sensitive emails containing PII, PHI, payment card data, or confidential information. Prevent accidental data leakage with DLP policies mapped to HIPAA, SOC 2 Type 2, ISO 27001, and GDPR.
Security Awareness Training
Integrated phishing simulation campaigns test employee awareness and provide immediate training when users fall for simulated attacks. Turn employees into your strongest defense layer.
One Platform, Your Whole Collaboration Stack
Harmony Email & Collaboration extends the same threat prevention, account-takeover protection, and DLP across email and the apps your team works in every day.
Microsoft 365
Exchange, Outlook, OneDrive, SharePoint, and Teams — unified threat prevention and DLP.
Google Workspace
Gmail and Google Drive protected with the same AI engines and account-takeover defense.
Collaboration Apps
Slack, Box, and Dropbox — stop BEC, malware, and data loss wherever your team shares files.
How Email Security Works
Connect
API connects to M365 or Google Workspace in ~5 minutes — no MX change
Analyze
50+ AI engines identify phishing, malware, BEC, and account takeover
Block
Malicious emails quarantined before the inbox; clean mail delivered normally
Report
Retroactive mailbox scan plus ongoing threat reporting for full visibility
Email Security Packages
Pricing scales with user count and required response coverage. Pick the package that matches your threat profile and internal resources; every plan can expand as you grow.
Harmony Complete (Email Only)
Annual contract • Works with any Microsoft 365 or Google Workspace license
- Everything configured and managed by our team
- 50+ AI engines via ThreatCloud for threat detection
- Zero-day sandboxing and file sanitization (CDR)
- URL rewriting and time-of-click protection
- AI-driven BEC, impostor, and deepfake detection
- Email encryption, DLP, and DMARC monitoring
Harmony Complete (Email & Apps)
Annual contract • Protects Microsoft 365 and Google Workspace collaboration apps
- Everything in Email Only, plus:
- Microsoft Teams and Slack protection
- SharePoint and OneDrive security
- Google Drive, Box, and Dropbox protection
- Shadow IT detection for unauthorized apps
- Unified security across all collaboration tools
Harmony Complete + SOC
Annual contract • Adds archiving, training, and 24/7 incident response
- Everything in Email & Apps, plus:
- 24/7 Incident Response with 30-minute SLA
- Check Point analysts review user-reported phishing
- Campaign-wide remediation across all mailboxes
- Automated user feedback on reported emails
- Email archiving with eDiscovery
- Security Awareness Training with phishing sims
Email Archiving Add-On Details
Included in the Harmony Complete + SOC tier. Here's how archiving billing works.
Storage included—no per-GB fees
Standard retention period
Licensed per protected mailbox
Migrate historical data at no extra cost
What's Included
- Unlimited storage—no overage fees as mailboxes grow
- eDiscovery search across all archived emails
- Aliases archived free—only primary mailboxes count
- Historical data import via SFTP or API (no extra cost)
How Licensing Works
- Archiving is a per-user add-on to your Harmony license
- Must match your protected user count (all-or-nothing)
- Shared mailboxes may require licenses if actively archived
- Retention beyond 10 years available via custom contract
Cost of the Gap
100-user organization relying on native Microsoft 365 or Google protection:
- Without Harmony: ~19% of phishing bypasses native filters. At 100 users receiving 50 emails/day, that's ~950 malicious emails/month reaching inboxes.
- With Harmony: Add layered protection for $8-$14/user/month — a 99.2% reduction in phishing reaching the inbox.
One successful phishing attack costs $4.76M on average. Harmony costs $800-$1,400/month for 100 users.
Quick Decision Guide
- Harmony Complete (Email Only):
You need advanced email protection without collaboration app security.
- Harmony Complete (Email & Apps):
You use Teams, SharePoint, Slack, or other collaboration tools and want unified protection.
- Harmony Complete + SOC:
You need 24/7 incident response, archiving, and security awareness training.
Guides & Resources
Want to see how the platform works under the hood? These hands-on Check Point Harmony guides walk through the same configuration our managed service handles for you.
Configure Harmony Email Anti-Phishing
Tune the anti-phishing engine to catch BEC and impersonation attacks.
Read the guideConfigure Harmony Email DLP
Set up data-loss-prevention rules to stop sensitive data leaving the inbox.
Read the guideConfigure Harmony Threat Emulation
Detonate attachments in a sandbox to catch zero-day and unknown malware.
Read the guideConnect Harmony Email to Microsoft 365
Onboard your M365 tenant and enable inline protection in minutes.
Read the guideHarmony vs. Proofpoint vs. Google Workspace
How layered Harmony protection compares to native and legacy email security.
Read the guideDon't Let Email Be Your Weakest Link
90%+ of attacks start with a malicious email. Stop phishing, ransomware, and BEC before they compromise your business.
Key Features
Advanced Phishing Protection
Malware & Ransomware Defense
Business Email Compromise (BEC) Prevention
Email Encryption
Data Loss Prevention (DLP)
Security Awareness Training
Why Choose Our Email Security Service?
Stop Phishing Before It Reaches the Inbox
Email is the #1 attack vector — 90%+ of cyberattacks start with a malicious email. Check Point Harmony Email & Collaboration delivers a 99.2% reduction in phishing emails reaching the inbox, stopping the sophisticated attacks that bypass traditional spam filters.
Prevent Business Email Compromise (BEC)
BEC attacks targeting finance teams cost businesses billions annually. Harmony's AI-powered detection identifies impersonation, CEO fraud, account takeover, and vendor payment scams that traditional, signature-based email security misses entirely.
Deploy in ~5 Minutes, Invisible to Attackers
Harmony connects via API behind Microsoft 365 or Google Workspace — no MX-record change, nothing for attackers to see or bypass. It deploys in about five minutes and runs a retroactive scan of existing mailboxes to surface threats already sitting in inboxes.
Meet Compliance Requirements
HIPAA, SOC 2 Type 2, ISO 27001, GDPR, and PCI-DSS require email encryption and data protection. Harmony is HIPAA + SOC 2 Type 2 + ISO 27001 + GDPR certified and provides automated encryption, DLP, and audit-ready logging.
Improve Employee Security Awareness
Integrated phishing simulations and security awareness training turn your employees from security liabilities into your first line of defense against email threats.
Ready to Stop Email Threats?
Schedule a consultation to discuss your email security needs and how we can protect your organization.
Frequently Asked Questions
Common questions about the Email Security
Check Point Harmony doesn't replace your native Microsoft or Google protection—it augments it as the last line of defense. Studies show 18.8% of phishing bypasses Microsoft Defender. Harmony deploys via API after native filtering, using 50+ AI engines via ThreatCloud to catch what slips through: targeted phishing, BEC, account takeover, deepfakes, and zero-day threats. It drives a 99.2% reduction in phishing reaching the inbox and an industry-best 99.91% malware catch rate. Starting at $9 per user, it's a cost-effective second layer of defense.
BEC is when attackers impersonate executives, vendors, or colleagues to trick employees into transferring money or sharing sensitive data. These attacks don't contain malware, so traditional security often misses them. Harmony's AI catches BEC, impersonation, and account-takeover attempts that signature-based filters can't see.
About 5 minutes. Harmony is API-based, so there is no MX-record change and nothing for attackers to detect or bypass—it sits behind Microsoft 365 or Google Workspace as the last line of defense. On connection it also runs a retroactive scan of your existing mailboxes, surfacing threats that are already sitting in inboxes.
Harmony Email & Collaboration protects Microsoft 365, Exchange, Outlook, OneDrive, SharePoint, and Teams; Google Workspace and Gmail; and collaboration tools including Slack, Box, and Dropbox—unifying threat prevention, account-takeover protection, and DLP across all of them.
Harmony uses AI and machine learning to minimize false positives, so legitimate emails are rarely blocked. When emails are quarantined, users can review and release them through a simple interface, and we fine-tune policies during deployment.
Absolutely. Harmony includes email encryption, data loss prevention (DLP), and detailed audit logging, and is HIPAA, SOC 2 Type 2, ISO 27001, and GDPR certified—everything required to demonstrate sensitive data is protected in transit.
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