KN
KnowBe4•Software Product

PhishER

Profile checked & reviewed: Oct 15, 2026

Official Website
Cataloged Taxonomy:Email security

Factual Product Summary

PhishER from KnowBe4 focuses on reported email triage and remediation. It is email and messaging security technology used for protecting or governing business messaging. Capabilities - Phishing detection: Analyzes email threats that try to mislead recipients into sharing information or taking unsafe actions. - Attachment threat analysis: Examines or evaluates attachments using the mechanisms documented by the vendor. - Message remediation: Supports handling messages identified as suspicious or malicious. - Outbound data controls: Adds policy controls for the movement of sensitive information through supported email workflows. - User-reported email triage: Helps security teams assess messages escalated by employees. Use and operational context PhishER is relevant to teams administering email protection and message investigation when the requirement centers on protecting or governing business messaging. Scope the evaluation around the functions listed above and the assets or workflows that need coverage. A useful trial should use representative business conditions so the team can assess the quality of the results and the effort needed to act on them. Deployment and evaluation Before adoption, review mail routing or API permissions, incident handling, legitimate-message delivery and the exact services included in the license. Assign an owner for administration, document required permissions and identify how the product or service will fit the existing operating process. Buyer questions - What is the main purpose? PhishER focuses on protecting or governing business messaging. - What should a proof of concept establish? Test the listed capabilities against representative assets and workflows, record useful results and unresolved gaps, and confirm who handles follow-up work. - What should be confirmed before purchase? Ask the vendor which edition or service scope includes the required features, which dependencies must be configured and what licensing or contract terms apply. Pricing has not been verified for this catalog.

Documented Technical Capabilities

Core enterprise capabilities verified directly from official vendor engineering documentation.

7 capabilities verified
Reported email triage
Remediation
Phishing detection
Attachment threat analysis
Message remediation
Outbound data controls
User-reported email triage

Documented Capabilities & Sourced Claims

Every claim is checked against official engineering documentation or compliance reports.

0 claims verified
Detailed capability claims are currently undergoing source extraction.

Deployment & Specifications

Deployment Models
Not documented in our sources
Supported Platforms
Not documented in our sources
Customer Segments
Not documented in our sources
Service Geography
Not documented in our sources

Pricing Transparency

Status: Pricing not publicly documented

About the Vendor

KnowBe4 offers a portfolio covering improving how employees recognize and handle security risks and protecting or governing business messaging. The entries in this catalog include KnowBe4 Security Awareness Training, PhishER and SecurityCoach. KnowBe4 Security Awareness Training focuses on employee security education and phishing simulation. PhishER focuses on reported email triage and remediation. SecurityCoach focuses on risk-driven security coaching for employees. When reviewing KnowBe4, compare the named products individually: a platform family, a specific module and a managed service can have different scopes and purchasing requirements. Selection should account for training relevance, simulation design, reporting methods and the treatment of employee information. Portfolio detail - KnowBe4 Security Awareness Training: the catalog lists Phishing simulations, Security training content, Adaptive learning. - PhishER: the catalog lists Phishing detection, Attachment threat analysis, Message remediation. - SecurityCoach: the catalog lists Phishing simulations, Security training content, Adaptive learning. For procurement, map each required capability to a named offering and confirm the edition, dependencies and delivery responsibility with the vendor. Product-level entries below provide the operational context and evaluation questions for that comparison.