Enterprise Spam Filter Market Overview
The global Enterprise Spam Filter Market has evolved significantly in recent years, driven by the escalating need for enhanced cybersecurity measures. As businesses increasingly rely on digital communication, the prevalence of spam and malicious email attacks has surged, highlighting the critical role of spam filters. These tools are essential for safeguarding sensitive information, ensuring compliance with regulations, and maintaining operational efficiency. The market's growth trajectory is supported by advancements in AI and machine learning, which have refined spam detection and filtering capabilities. The proliferation of sophisticated cyber threats has led to a surge in demand for robust spam protection solutions across various industries. Companies are investing heavily in these technologies to mitigate risks and protect their digital infrastructure. This investment trend is further fueled by the need for regulatory compliance and the growing awareness of data privacy issues. The Enterprise Spam Filter Market is expected to continue its expansion as organizations prioritize cybersecurity and seek advanced solutions to combat the ever-evolving landscape of cyber threats.
Increasing Cybersecurity Threats: A Key Market Driver
One significant driver of growth in the Enterprise Spam Filter Market is the rise in cybersecurity threats. As cybercriminals become more sophisticated, traditional spam filters are often inadequate in addressing modern attack vectors. Recent high-profile data breaches and ransomware attacks have underscored the need for advanced spam filtering solutions that go beyond basic keyword-based detection. The integration of AI and machine learning technologies has become crucial in identifying and neutralizing complex spam and phishing attempts. For instance, companies like Proofpoint and Mimecast have reported increased investments in developing AI-powered filters capable of adaptive learning and real-time threat analysis. This trend reflects a broader industry shift towards leveraging advanced technologies to stay ahead of evolving cyber threats. As businesses recognize the importance of robust spam filtering systems in their overall cybersecurity strategy, the demand for innovative solutions is expected to grow, further driving the Enterprise Spam Filter Market.
Growth Opportunity: Cloud-Based Spam Filtering Solutions
The rise of cloud computing presents a substantial opportunity for growth within the Enterprise Spam Filter Market. Cloud-based spam filters offer numerous advantages over traditional on-premises solutions, including scalability, ease of deployment, and cost-efficiency. Organizations are increasingly migrating to cloud environments, seeking solutions that can seamlessly integrate with their existing infrastructure and provide real-time updates. Recent developments in cloud technology have made it possible to deploy sophisticated spam filtering systems that leverage large-scale data processing and analytics. Companies like Cisco and Barracuda Networks are capitalizing on this trend by expanding their cloud-based offerings, which are designed to enhance spam detection and reduce false positives. The flexibility and advanced features of cloud-based solutions make them an attractive option for businesses looking to improve their spam filtering capabilities without the need for extensive hardware investments. As cloud adoption continues to rise, the Enterprise Spam Filter Market is likely to see increased demand for these innovative solutions, presenting significant growth opportunities for providers.
Regional Analysis: Investments and Developments
Regional dynamics play a crucial role in shaping the Enterprise Spam Filter Market. North America remains a dominant force, driven by high levels of cybersecurity awareness and substantial investments in technology. Recent news highlights significant investments in cybersecurity startups and innovations in this region, reflecting a commitment to strengthening digital defenses. For example, in early 2024, the U.S.-based cybersecurity firm CrowdStrike announced a major expansion of its operations to enhance its spam filtering capabilities. Europe is also experiencing growth, with increasing regulatory pressure driving the adoption of advanced spam filters. The General Data Protection Regulation (GDPR) has compelled organizations to prioritize data security, leading to greater investment in spam filtering solutions. In the Asia-Pacific region, rapid digital transformation and rising cyber threats are fueling market expansion. Countries like India and China are seeing growing demand for enterprise-grade spam filters as businesses seek to protect themselves from evolving cyber threats. The global nature of the Enterprise Spam Filter Market is evident, with regional investments and regulatory developments significantly influencing market dynamics.
Competitive Scenario: Recent News and Strategic Moves
The competitive landscape of the Enterprise Spam Filter Market is marked by strategic investments and technological advancements. Leading players such as Symantec, McAfee, and Fortinet are actively investing in research and development to enhance their spam filtering solutions. Recent news highlights that Symantec has launched a new version of its enterprise spam filter with integrated AI capabilities, aimed at providing more accurate threat detection. Similarly, McAfee's recent acquisition of a cybersecurity startup specializing in advanced spam filtering technologies underscores the company's commitment to expanding its product portfolio. Startups and emerging players are also making notable contributions, with firms like Abnormal Security gaining attention for their innovative approaches to spam detection. The competitive environment is characterized by continuous innovation and strategic alliances, as companies strive to offer cutting-edge solutions that meet the evolving needs of enterprises. As the market grows, partnerships, mergers, and acquisitions will likely play a crucial role in shaping the future of the Enterprise Spam Filter Market.
The Global Enterprise Spam Filter Market report is segmented as follows:
By Technology,
- Artificial Intelligence (AI)
- Machine Learning (ML)
- Signature-Based
- Heuristic-Based
- Bayesian Filtering
- Rule-Based
- Others
By Deployment Mode,
- Cloud-Based
- On-Premises
- Hybrid
By Service Type,
- Managed Services
- Professional Services
- Support and Maintenance
- Consulting
- Others
By Integration Type,
- Email Servers
- Network Gateways
- Security Appliances
- Cloud Platforms
- Others
By Application,
- Email Security
- Network Security
- Endpoint Security
- Cloud Security
- Financial Services
- Healthcare
- Government
- Education
- IT and Telecom
- Retail
- Others
By End User,
- Large Enterprises
- Small and Medium-Sized Enterprises (SMEs)
By Region,
- North America
- Europe
- UK
- Germany
- France
- Spain
- Italy
- Russia
- Rest of Europe
- Asia Pacific
- China
- Japan
- India
- South Korea
- Australia
- Southeast Asia
- Rest of Asia Pacific
- Latin America
- Brazil
- Argentina
- Rest of Latin America
- Middle East & Africa
- Saudi Arabia
- UAE
- South Africa
- Rest of Middle East & Africa
Key Market Players,
- Proofpoint
- Mimecast
- Cisco
- Symantec
- McAfee
- Fortinet
- Barracuda Networks
- Trend Micro
- IBM
- Palo Alto Networks
- Sophos
- Microsoft
- Zix Corporation
- Comodo
- Clearswift
Research Objectives
- Proliferation and maturation of trade in the global Enterprise Spam Filter market.
- The market share of the global Enterprise Spam Filter market, supply and demand ratio, growth revenue, supply chain analysis, and business overview.
- Current and future market trends that are influencing the growth opportunities and growth rate of the global Enterprise Spam Filter market.
- Feasibility study, new market insights, company profiles, investment return, market size of the global Enterprise Spam Filter market.
Chapter 1 Enterprise Spam Filter Market Executive Summary
- 1.1 Enterprise Spam Filter Market Research Scope
- 1.2 Enterprise Spam Filter Market Estimates and Forecast (2021-2032)
- 1.2.1 Global Enterprise Spam Filter Market Value and Volume and Growth Rate (2021-2032)
- 1.2.2 Global Enterprise Spam Filter Market Price Trend (2021-2032)
- 1.3 Global Enterprise Spam Filter Market Value and Volume Comparison, by Technology (2021-2032)
- 1.3.1 Artificial Intelligence (AI)
- 1.3.2 Machine Learning (ML)
- 1.3.3 Signature-Based
- 1.3.4 Heuristic-Based
- 1.3.5 Bayesian Filtering
- 1.3.6 Rule-Based
- 1.3.7 Others
- 1.4 Global Enterprise Spam Filter Market Value and Volume Comparison, by Deployment Mode (2021-2032)
- 1.4.1 Cloud-Based
- 1.4.2 On-Premises
- 1.4.3 Hybrid
- 1.5 Global Enterprise Spam Filter Market Value and Volume Comparison, by Service Type (2021-2032)
- 1.5.1 Managed Services
- 1.5.2 Professional Services
- 1.5.3 Support and Maintenance
- 1.5.4 Consulting
- 1.5.5 Others
- 1.6 Global Enterprise Spam Filter Market Value and Volume Comparison, by Integration Type (2021-2032)
- 1.6.1 Email Servers
- 1.6.2 Network Gateways
- 1.6.3 Security Appliances
- 1.6.4 Cloud Platforms
- 1.6.5 Others
- 1.7 Global Enterprise Spam Filter Market Value and Volume Comparison, by Application (2021-2032)
- 1.7.1 Email Security
- 1.7.2 Network Security
- 1.7.3 Endpoint Security
- 1.7.4 Cloud Security
- 1.7.5 Financial Services
- 1.7.6 Healthcare
- 1.7.7 Government
- 1.7.8 Education
- 1.7.9 IT and Telecom
- 1.7.10 Retail
- 1.7.11 Others
- 1.8 Global Enterprise Spam Filter Market Value and Volume Comparison, by End User (2021-2032)
- 1.8.1 Large Enterprises
- 1.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 2 Research Methodology
- 2.1 Introduction
- 2.2 Data Capture Sources
- 2.2.1 Primary Sources
- 2.2.2 Secondary Sources
- 2.3 Market Size Estimation
- 2.4 Market Forecast
- 2.5 Assumptions and Limitations
Chapter 3 Market Dynamics
- 3.1 Market Trends
- 3.2 Opportunities and Drivers
- 3.3 Challenges
- 3.4 Market Restraints
- 3.5 Porter's Five Forces Analysis
Chapter 4 Supply Chain Analysis and Marketing Channels
- 4.1 Enterprise Spam Filter Supply Chain Analysis
- 4.2 Marketing Channels
- 4.3 Enterprise Spam Filter Suppliers List
- 4.4 Enterprise Spam Filter Distributors List
- 4.5 Enterprise Spam Filter Customers
Chapter 5 COVID-19 & Russia?Ukraine War Impact Analysis
- 5.1 COVID-19 Impact Analysis on Enterprise Spam Filter Market
- 5.2 Russia-Ukraine War Impact Analysis on Enterprise Spam Filter Market
Chapter 6 Enterprise Spam Filter Market Estimate and Forecast by Region
- 6.1 Global Enterprise Spam Filter Market Value by Region: 2021 VS 2023 VS 2032
- 6.2 Global Enterprise Spam Filter Market Scenario by Region (2021-2023)
- 6.2.1 Global Enterprise Spam Filter Market Value and Volume Share by Region (2021-2023)
- 6.3 Global Enterprise Spam Filter Market Forecast by Region (2024-2032)
- 6.3.1 Global Enterprise Spam Filter Market Value and Volume Forecast by Region (2024-2032)
- 6.4 Geographic Market Analysis: Market Facts and Figures
- 6.4.1 North America Enterprise Spam Filter Market Estimates and Projections (2021-2032)
- 6.4.2 Europe Enterprise Spam Filter Market Estimates and Projections (2021-2032)
- 6.4.3 Asia Pacific Enterprise Spam Filter Market Estimates and Projections (2021-2032)
- 6.4.4 Latin America Enterprise Spam Filter Market Estimates and Projections (2021-2032)
- 6.4.5 Middle East & Africa Enterprise Spam Filter Market Estimates and Projections (2021-2032)
Chapter 7 Global Enterprise Spam Filter Competition Landscape by Players
- 7.1 Global Top Enterprise Spam Filter Players by Value (2021-2023)
- 7.2 Enterprise Spam Filter Headquarters and Sales Region by Company
- 7.3 Company Recent Developments, Mergers & Acquisitions, and Expansion Plans
Chapter 8 Global Enterprise Spam Filter Market, by Technology
- 8.1 Global Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 8.1.1 Artificial Intelligence (AI)
- 8.1.2 Machine Learning (ML)
- 8.1.3 Signature-Based
- 8.1.4 Heuristic-Based
- 8.1.5 Bayesian Filtering
- 8.1.6 Rule-Based
- 8.1.7 Others
Chapter 9 Global Enterprise Spam Filter Market, by Deployment Mode
- 9.1 Global Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 9.1.1 Cloud-Based
- 9.1.2 On-Premises
- 9.1.3 Hybrid
Chapter 10 Global Enterprise Spam Filter Market, by Service Type
- 10.1 Global Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 10.1.1 Managed Services
- 10.1.2 Professional Services
- 10.1.3 Support and Maintenance
- 10.1.4 Consulting
- 10.1.5 Others
Chapter 11 Global Enterprise Spam Filter Market, by Integration Type
- 11.1 Global Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 11.1.1 Email Servers
- 11.1.2 Network Gateways
- 11.1.3 Security Appliances
- 11.1.4 Cloud Platforms
- 11.1.5 Others
Chapter 12 Global Enterprise Spam Filter Market, by Application
- 12.1 Global Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 12.1.1 Email Security
- 12.1.2 Network Security
- 12.1.3 Endpoint Security
- 12.1.4 Cloud Security
- 12.1.5 Financial Services
- 12.1.6 Healthcare
- 12.1.7 Government
- 12.1.8 Education
- 12.1.9 IT and Telecom
- 12.1.10 Retail
- 12.1.11 Others
Chapter 13 Global Enterprise Spam Filter Market, by End User
- 13.1 Global Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 13.1.1 Large Enterprises
- 13.1.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 14 North America Enterprise Spam Filter Market
- 14.1 Overview
- 14.2 North America Enterprise Spam Filter Market Value and Volume, by Country (2021-2032)
- 14.2.1 U.S.
- 14.2.2 Canada
- 14.2.3 Mexico
- 14.3 North America Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 14.3.1 Artificial Intelligence (AI)
- 14.3.2 Machine Learning (ML)
- 14.3.3 Signature-Based
- 14.3.4 Heuristic-Based
- 14.3.5 Bayesian Filtering
- 14.3.6 Rule-Based
- 14.3.7 Others
- 14.4 North America Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 14.4.1 Cloud-Based
- 14.4.2 On-Premises
- 14.4.3 Hybrid
- 14.5 North America Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 14.5.1 Managed Services
- 14.5.2 Professional Services
- 14.5.3 Support and Maintenance
- 14.5.4 Consulting
- 14.5.5 Others
- 14.6 North America Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 14.6.1 Email Servers
- 14.6.2 Network Gateways
- 14.6.3 Security Appliances
- 14.6.4 Cloud Platforms
- 14.6.5 Others
- 14.7 North America Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 14.7.1 Email Security
- 14.7.2 Network Security
- 14.7.3 Endpoint Security
- 14.7.4 Cloud Security
- 14.7.5 Financial Services
- 14.7.6 Healthcare
- 14.7.7 Government
- 14.7.8 Education
- 14.7.9 IT and Telecom
- 14.7.10 Retail
- 14.7.11 Others
- 14.8 North America Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 14.8.1 Large Enterprises
- 14.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 15 Europe Enterprise Spam Filter Market
- 15.1 Overview
- 15.2 Europe Enterprise Spam Filter Market Value and Volume, by Country (2021-2032)
- 15.2.1 UK
- 15.2.2 Germany
- 15.2.3 France
- 15.2.4 Spain
- 15.2.5 Italy
- 15.2.6 Russia
- 15.2.7 Rest of Europe
- 15.3 Europe Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 15.3.1 Artificial Intelligence (AI)
- 15.3.2 Machine Learning (ML)
- 15.3.3 Signature-Based
- 15.3.4 Heuristic-Based
- 15.3.5 Bayesian Filtering
- 15.3.6 Rule-Based
- 15.3.7 Others
- 15.4 Europe Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 15.4.1 Cloud-Based
- 15.4.2 On-Premises
- 15.4.3 Hybrid
- 15.5 Europe Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 15.5.1 Managed Services
- 15.5.2 Professional Services
- 15.5.3 Support and Maintenance
- 15.5.4 Consulting
- 15.5.5 Others
- 15.6 Europe Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 15.6.1 Email Servers
- 15.6.2 Network Gateways
- 15.6.3 Security Appliances
- 15.6.4 Cloud Platforms
- 15.6.5 Others
- 15.7 Europe Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 15.7.1 Email Security
- 15.7.2 Network Security
- 15.7.3 Endpoint Security
- 15.7.4 Cloud Security
- 15.7.5 Financial Services
- 15.7.6 Healthcare
- 15.7.7 Government
- 15.7.8 Education
- 15.7.9 IT and Telecom
- 15.7.10 Retail
- 15.7.11 Others
- 15.8 Europe Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 15.8.1 Large Enterprises
- 15.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 16 Asia Pacific Enterprise Spam Filter Market
- 16.1 Overview
- 16.2 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Country (2021-2032)
- 16.2.1 China
- 16.2.2 Japan
- 16.2.3 India
- 16.2.4 South Korea
- 16.2.5 Australia
- 16.2.6 Southeast Asia
- 16.2.7 Rest of Asia Pacific
- 16.3 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 16.3.1 Artificial Intelligence (AI)
- 16.3.2 Machine Learning (ML)
- 16.3.3 Signature-Based
- 16.3.4 Heuristic-Based
- 16.3.5 Bayesian Filtering
- 16.3.6 Rule-Based
- 16.3.7 Others
- 16.4 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 16.4.1 Cloud-Based
- 16.4.2 On-Premises
- 16.4.3 Hybrid
- 16.5 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 16.5.1 Managed Services
- 16.5.2 Professional Services
- 16.5.3 Support and Maintenance
- 16.5.4 Consulting
- 16.5.5 Others
- 16.6 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 16.6.1 Email Servers
- 16.6.2 Network Gateways
- 16.6.3 Security Appliances
- 16.6.4 Cloud Platforms
- 16.6.5 Others
- 16.7 Asia Pacific Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 16.7.1 Email Security
- 16.7.2 Network Security
- 16.7.3 Endpoint Security
- 16.7.4 Cloud Security
- 16.7.5 Financial Services
- 16.7.6 Healthcare
- 16.7.7 Government
- 16.7.8 Education
- 16.7.9 IT and Telecom
- 16.7.10 Retail
- 16.7.11 Others
- 16.8 Asia Pacific Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 16.8.1 Large Enterprises
- 16.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 17 Latin America Enterprise Spam Filter Market
- 17.1 Overview
- 17.2 Latin America Enterprise Spam Filter Market Value and Volume, by Country (2021-2032)
- 17.2.1 Brazil
- 17.2.2 Argentina
- 17.2.3 Rest of Latin America
- 17.3 Latin America Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 17.3.1 Artificial Intelligence (AI)
- 17.3.2 Machine Learning (ML)
- 17.3.3 Signature-Based
- 17.3.4 Heuristic-Based
- 17.3.5 Bayesian Filtering
- 17.3.6 Rule-Based
- 17.3.7 Others
- 17.4 Latin America Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 17.4.1 Cloud-Based
- 17.4.2 On-Premises
- 17.4.3 Hybrid
- 17.5 Latin America Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 17.5.1 Managed Services
- 17.5.2 Professional Services
- 17.5.3 Support and Maintenance
- 17.5.4 Consulting
- 17.5.5 Others
- 17.6 Latin America Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 17.6.1 Email Servers
- 17.6.2 Network Gateways
- 17.6.3 Security Appliances
- 17.6.4 Cloud Platforms
- 17.6.5 Others
- 17.7 Latin America Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 17.7.1 Email Security
- 17.7.2 Network Security
- 17.7.3 Endpoint Security
- 17.7.4 Cloud Security
- 17.7.5 Financial Services
- 17.7.6 Healthcare
- 17.7.7 Government
- 17.7.8 Education
- 17.7.9 IT and Telecom
- 17.7.10 Retail
- 17.7.11 Others
- 17.8 Latin America Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 17.8.1 Large Enterprises
- 17.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 18 Middle East & Africa Enterprise Spam Filter Market
- 18.1 Overview
- 18.2 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Country (2021-2032)
- 18.2.1 Saudi Arabia
- 18.2.2 UAE
- 18.2.3 South Africa
- 18.2.4 Rest of Middle East & Africa
- 18.3 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Technology (2021-2032)
- 18.3.1 Artificial Intelligence (AI)
- 18.3.2 Machine Learning (ML)
- 18.3.3 Signature-Based
- 18.3.4 Heuristic-Based
- 18.3.5 Bayesian Filtering
- 18.3.6 Rule-Based
- 18.3.7 Others
- 18.4 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Deployment Mode (2021-2032)
- 18.4.1 Cloud-Based
- 18.4.2 On-Premises
- 18.4.3 Hybrid
- 18.5 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Service Type (2021-2032)
- 18.5.1 Managed Services
- 18.5.2 Professional Services
- 18.5.3 Support and Maintenance
- 18.5.4 Consulting
- 18.5.5 Others
- 18.6 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Integration Type (2021-2032)
- 18.6.1 Email Servers
- 18.6.2 Network Gateways
- 18.6.3 Security Appliances
- 18.6.4 Cloud Platforms
- 18.6.5 Others
- 18.7 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by Application (2021-2032)
- 18.7.1 Email Security
- 18.7.2 Network Security
- 18.7.3 Endpoint Security
- 18.7.4 Cloud Security
- 18.7.5 Financial Services
- 18.7.6 Healthcare
- 18.7.7 Government
- 18.7.8 Education
- 18.7.9 IT and Telecom
- 18.7.10 Retail
- 18.7.11 Others
- 18.8 Middle East & Africa Enterprise Spam Filter Market Value and Volume, by End User (2021-2032)
- 18.8.1 Large Enterprises
- 18.8.2 Small and Medium-Sized Enterprises (SMEs)
Chapter 19 Company Profiles and Market Share Analysis: (Business Overview, Market Share Analysis, Products/Services Offered, Recent Developments)
- 19.1 Proofpoint
- 19.2 Mimecast
- 19.3 Cisco
- 19.4 Symantec
- 19.5 McAfee
- 19.6 Fortinet
- 19.7 Barracuda Networks
- 19.8 Trend Micro
- 19.9 IBM
- 19.10 Palo Alto Networks
- 19.11 Sophos
- 19.12 Microsoft
- 19.13 Zix Corporation
- 19.14 Comodo
- 19.15 Clearswift