BEC, phishing and compliance-focused mail security for enterprises

Enterprise threats must be stopped at the boundary

Enterprises are primary targets for ransomware, CEO fraud (BEC), finance department spear-phishing and vendor fraud. These attacks typically start via email and can cause millions in damage within minutes.

Pitbull Secure Mail Gateway delivers inbound gateway, advanced threat filtering, quarantine, audit log and compliance reporting modules in one platform for enterprise IT teams. Data is processed within Turkey at the Kuzey Data Center Tier III facility.

BEC and advanced threat protection

• Rspamd-based phishing, spam and malware filtering
• Malicious attachment scanning via ClamAV / Avast REST
• Domain impersonation and header anomaly signals
• Quarantine preview to inspect suspicious messages and controlled release
• False positive reporting and admin-approved release workflow

Microsoft 365 and hybrid environments

Easy integration with Microsoft 365, Exchange on-premise and hybrid mail infrastructure via MX-based deployment. Pitbull can be positioned as an additional security layer in front of or parallel to M365. Smart queue management keeps mail flowing even during server outages.

Compliance and audit

• KVKK / GDPR: Data residency, log separation and sensitive field masking
• Audit log: All admin and user actions are traceable
• Alert Policy Engine: Critical event notification via Telegram, email and webhook
• Executive PDF reports: Periodic summaries for management and compliance teams

Operational efficiency

Security Engine targets <200ms filter latency on the hot path. NOC screens monitor traffic trends, reject reasons and quarantine statistics in real time. IT teams run policy management, quarantine decisions and reporting from a single panel.