Client impersonation
Attackers mimic customers to request documents, change payment details, or create urgency around active engagements.
Industries
Trust-driven client communication
Email protection for professional services where trust is billable.
Astryx helps client-facing firms detect impersonation and fraud inside everyday email workflows.
Professional services teams work in high-trust environments with confidential documents, urgent approvals, and payment instructions. That makes deception hard to spot and expensive when it succeeds.
Where the pressure shows up
Client-facing teams exchange sensitive files and instructions with external contacts all day long.
Where the pressure shows up
Partners, account leads, and finance staff regularly approve urgent work, expenses, and payment requests.
Where the pressure shows up
A compromised or spoofed message can damage both revenue and client trust.
Common attack paths
Professional Services Firms
Partner and executive fraud
Senior leaders are imitated to pressure staff into bypassing normal review and approval processes.
Invoice and bank detail manipulation
Finance teams receive believable invoice updates or remittance changes tied to ongoing client work.
Why Astryx fits
Adds visible context directly inside the message where staff make decisions.
Protects trust-based communication without making legitimate email harder to use.
Fits firms that need strong security but cannot disrupt client responsiveness.
Deployment model
Works with the email platforms professional services firms already use.
Requires configuration, not endpoint software or user-side installation.
Supports gradual rollout across partners, operations, and finance teams.
Explore industries
Browse all industries
Startups
Protect founders, finance, recruiting, and go-to-market teams from impersonation, fake invoice changes, and urgent payment requests.
Small and Medium-Sized Businesses
Bring enterprise-grade protection to small and medium-sized businesses facing payment fraud, supplier impersonation, and account takeover attempts.
Technology Companies
Protect engineering, support, sales, and operations teams from customer impersonation, admin phishing, and vendor fraud.
Healthcare Organizations
Protect clinical, administrative, billing, and procurement teams from phishing and impersonation attacks that exploit urgency and sensitive data.
Financial Services Firms
Protect advisory, operations, finance, and client-service teams from wire fraud, executive impersonation, and account compromise attempts.
Need a walkthrough for your environment?
We can show how Astryx fits your email stack, your users, and the attack patterns you deal with most.
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