Gartner defines an email security solution as a product that secures email infrastructure. Its primary purpose is to protect against malicious messages (phishing, social engineering, malware) or unsolicited messages (spam, marketing). Other functions include email data protection; domain-based message authentication, reporting and conformance (DMARC); investigation; and remediation through a dedicated console. Email security solutions may also support nonemail collaboration tools, such as those for document management and instant messaging. Email security tools protect an organization’s email from spam, phishing, malware attacks, account takeover and data loss. They may provide capabilities for data loss prevention, encryption, domain authentication and security education, as well as advanced protections against business email compromise. Email security platforms give cybersecurity teams visibility into email-related security incidents, support investigation and automated remediation, and enable management of both inbound and outbound email delivery. Email security solutions often integrate with other network, identity and endpoint security controls, and may also support collaboration tools and email relay capabilities.
Workspace Security Platform is designed to protect modern hybrid workers, including their endpoints, mobile devices, collaboration channels, and end-user application access. These solutions are primarily delivered as cloud-native platforms and offer tight integration of security components, including unified agents, centralized deployment and policy administration, data lakes, reporting, and security event aggregation. They include features like multi-factor authentication, real-time risk assessment, and AI-powered threat defenses to prevent unauthorized access and data breaches. By combining user education, well-defined security policies, and modern technology, Workspace Security Platform helps organizations maintain a robust security posture and respond swiftly to potential threats. The key customers typically include large enterprises, financial institutions, healthcare providers, and government agencies, all of which require stringent security measures to protect sensitive data and ensure compliance with regulatory standards.