Implementing Email Sandboxing with Proofpoint

Overview

Email sandboxing detonates suspicious attachments and URLs in isolated environments to detect zero-day malware and evasive phishing payloads. Proofpoint Targeted Attack Protection (TAP) is an industry-leading solution that uses multi-stage sandboxing, URL rewriting, and predictive analysis. This skill covers configuring Proofpoint TAP, integrating with email flow, analyzing sandbox reports, and tuning detection policies.

When to Use

• When deploying or configuring implementing email sandboxing with proofpoint capabilities in your environment
• When establishing security controls aligned to compliance requirements
• When building or improving security architecture for this domain
• When conducting security assessments that require this implementation

Prerequisites

• Proofpoint Email Protection license with TAP add-on
• Admin access to Proofpoint admin console
• Understanding of email delivery architecture (MX records, mail flow rules)
• SIEM integration capability

Key Concepts