# Broadcom Symantec Email Security vs Microsoft Exchange 2019 Transport Filtering Agent: side-by-side comparison (2026) [Broadcom Symantec Email Security](https://cybersectools.com/tools/broadcom-symantec-email-security) is a commercial [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution by [Broadcom](https://cybersectools.com/companies/broadcom). [Microsoft Exchange 2019 Transport Filtering Agent](https://cybersectools.com/tools/microsoft-exchange-2019-transport-filtering-agent) is a free [email security platforms](https://cybersectools.com/categories/email-security-platforms) solution. Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Broadcom Symantec Email Security](https://cybersectools.com/tools/broadcom-symantec-email-security) Best for: Large companies needing cloud and on-premises mail It makes the list because it offers both a cloud service and an on-premises Messaging Gateway, as a virtual or physical appliance, which suits large companies that still run their own mail servers. Browser isolation opens risky links away from the user's machine. If you plan to move mail to the cloud, ask how your policies carry over from the gateway to the cloud service. From [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Email Security Solutions for Business](https://cybersectools.com/shortlists/best-email-security-platforms) picks Proofpoint Core Email Protection, Microsoft Defender for Office 365, Mimecast Advanced Email Security and 4 more. ## Side-by-side comparison | | Broadcom Symantec Email Security | Microsoft Exchange 2019 Transport Filtering Agent | |---|---|---| | Pricing model | Commercial | Free | | Category | Email Security Platforms | Email Security Platforms | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | GitHub stars | – | 20 | | Last commit | – | Aug 2021 | | Company | Broadcom | – | | Headquarters | – | – | ### Use cases and capabilities | | Broadcom Symantec Email Security | Microsoft Exchange 2019 Transport Filtering Agent | |---|---|---| | Ransomware Prevention | Yes | – | | URL Filtering | Yes | – | | Regex | – | Yes | ### Core features **Broadcom Symantec Email Security** 10 features listed. Sign in on the page to see them. **Microsoft Exchange 2019 Transport Filtering Agent** No features listed. ### Integrations **Broadcom Symantec Email Security** 1 integration listed. Sign in on the page to see them. **Microsoft Exchange 2019 Transport Filtering Agent** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Broadcom Symantec Email Security](https://cybersectools.com/tools/broadcom-symantec-email-security) fits if you need both cloud and on-premises options. - [Microsoft Exchange 2019 Transport Filtering Agent](https://cybersectools.com/tools/microsoft-exchange-2019-transport-filtering-agent) fits if you need to run it on your own servers, you need a free product and you want an open-source product. ## Broadcom Symantec Email Security vs Microsoft Exchange 2019 Transport Filtering Agent FAQ Common questions when comparing Broadcom Symantec Email Security vs Microsoft Exchange 2019 Transport Filtering Agent for email security platforms. ### What is the difference between Broadcom Symantec Email Security and Microsoft Exchange 2019 Transport Filtering Agent? **Broadcom Symantec Email Security**: Enterprise email security platform for cloud and on-premise deployments. Built by Broadcom. **Microsoft Exchange 2019 Transport Filtering Agent**: Detects and handles potential malware in Microsoft Exchange 2019 messages with various techniques and third-party libraries. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Broadcom Symantec Email Security and Microsoft Exchange 2019 Transport Filtering Agent? **Broadcom Symantec Email Security** is made by Broadcom. **Microsoft Exchange 2019 Transport Filtering Agent** is open-source with 20 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Broadcom Symantec Email Security a good alternative to Microsoft Exchange 2019 Transport Filtering Agent? Often, yes. Broadcom Symantec Email Security and Microsoft Exchange 2019 Transport Filtering Agent are both Email Security Platforms products. Key differences: Broadcom Symantec Email Security is Commercial while Microsoft Exchange 2019 Transport Filtering Agent is Free, Microsoft Exchange 2019 Transport Filtering Agent is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Broadcom Symantec Email Security vs SorbSecurity Cloud Email Security](https://cybersectools.com/compare/broadcom-symantec-email-security-vs-sorbsecurity-cloud-email-security) - [Broadcom Symantec Email Security vs Upfort](https://cybersectools.com/compare/broadcom-symantec-email-security-vs-upfort) - [Broadcom Symantec Email Security vs INKY Behavioral Email Security Platform](https://cybersectools.com/compare/broadcom-symantec-email-security-vs-inky-behavioral-email-security-platform) - [Microsoft Exchange 2019 Transport Filtering Agent vs SorbSecurity Cloud Email Security](https://cybersectools.com/compare/microsoft-exchange-2019-transport-filtering-agent-vs-sorbsecurity-cloud-email-security) - [Microsoft Exchange 2019 Transport Filtering Agent vs Upfort](https://cybersectools.com/compare/microsoft-exchange-2019-transport-filtering-agent-vs-upfort) - [Microsoft Exchange 2019 Transport Filtering Agent vs INKY Behavioral Email Security Platform](https://cybersectools.com/compare/inky-behavioral-email-security-platform-vs-microsoft-exchange-2019-transport-filtering-agent) ## Alternatives to each - [See all Broadcom Symantec Email Security alternatives](https://cybersectools.com/alternatives/broadcom-symantec-email-security) - [See all Microsoft Exchange 2019 Transport Filtering Agent alternatives](https://cybersectools.com/alternatives/microsoft-exchange-2019-transport-filtering-agent) --- Source: https://cybersectools.com/compare/broadcom-symantec-email-security-vs-microsoft-exchange-2019-transport-filtering-agent For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/broadcom-symantec-email-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Broadcom Symantec Email Security and Microsoft Exchange 2019 Transport Filtering Agent: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md