Notion

Notion has evolved from a collaborative workspace into an enterprise knowledge and AI platform where organizations can manage documentation, projects, company information and connected application data. Its enterprise offering combines workspace administration with security controls such as SAML-based single sign-on, SCIM provisioning, audit capabilities, encryption and centralized governance. Notion Enterprise Search extends the platform into connected systems, allowing authorized users to find information across sources while respecting source permissions. The company also emphasizes controls around AI use, including contractual restrictions that prevent customer data from being used to train external models. Notion reports SOC 2 Type 2 and ISO 27001 certification and supports additional privacy and compliance requirements for enterprise customers. From a cybersecurity perspective, Notion is most relevant to knowledge management security, SaaS governance, enterprise collaboration security and AI data protection rather than traditional threat prevention. Its platform is used by organizations that need a shared digital workspace while maintaining administrative visibility over data, users and connected applications. This combination makes Notion an important SaaS platform to evaluate within modern enterprise security programs.