1 Market Overview of Managed Security Services System 1.1 Managed Security Services System Market Overview 1.1.1 Managed Security Services System Product Scope 1.1.2 Managed Security Services System Market Status and Outlook 1.2 Global Managed Security Services System Market Size Overview by Region 2016 VS 2021VS 2027 1.3 Global Managed Security Services System Market Size by Region (2016-2027) 1.4 Global Managed Security Services System Historic Market Size by Region (2016-2021) 1.5 Global Managed Security Services System Market Size Forecast by Region (2022-2027) 1.6 Key Regions, Managed Security Services System Market Size (2016-2027) 1.6.1 North America Managed Security Services System Market Size (2016-2027) 1.6.2 Europe Managed Security Services System Market Size (2016-2027) 1.6.3 Asia-Pacific Managed Security Services System Market Size (2016-2027) 1.6.4 Latin America Managed Security Services System Market Size (2016-2027) 1.6.5 Middle East & Africa Managed Security Services System Market Size (2016-2027) 2 Managed Security Services System Market Overview by Type 2.1 Global Managed Security Services System Market Size by Type: 2016 VS 2021 VS 2027 2.2 Global Managed Security Services System Historic Market Size by Type (2016-2021) 2.3 Global Managed Security Services System Forecasted Market Size by Type (2022-2027) 2.4 Virus and Spam Blocking 2.5 Intrusion Detection 2.6 Firewalls 2.7 Virtual Private Network (VPN) Management 2.8 Others 3 Managed Security Services System Market Overview by Application 3.1 Global Managed Security Services System Market Size by Application: 2016 VS 2021 VS 2027 3.2 Global Managed Security Services System Historic Market Size by Application (2016-2021) 3.3 Global Managed Security Services System Forecasted Market Size by Application (2022-2027) 3.4 Banking and Financial Services 3.5 Government Agency 3.6 Health Care 3.7 Telecommunications and Information Technology 3.8 Energy and Utilities 3.9 Other 4 Managed Security Services System Competition Analysis by Players 4.1 Global Managed Security Services System Market Size by Players (2016-2021) 4.2 Global Top Players by Company Type (Tier 1, Tier 2 and Tier 3) & (based on the Revenue in Managed Security Services System as of 2020) 4.3 Date of Key Players Enter into Managed Security Services System Market 4.4 Global Top Players Managed Security Services System Headquarters and Area Served 4.5 Key Players Managed Security Services System Product Solution and Service 4.6 Competitive Status 4.6.1 Managed Security Services System Market Concentration Rate 4.6.2 Mergers & Acquisitions, Expansion Plans 5 Company (Top Players) Profiles and Key Data 5.1 IBM 5.1.1 IBM Profile 5.1.2 IBM Main Business 5.1.3 IBM Managed Security Services System Products, Services and Solutions 5.1.4 IBM Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.1.5 IBM Recent Developments 5.2 Cisco Systems 5.2.1 Cisco Systems Profile 5.2.2 Cisco Systems Main Business 5.2.3 Cisco Systems Managed Security Services System Products, Services and Solutions 5.2.4 Cisco Systems Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.2.5 Cisco Systems Recent Developments 5.3 SecureWorks(Dell Technologies) 5.5.1 SecureWorks(Dell Technologies) Profile 5.3.2 SecureWorks(Dell Technologies) Main Business 5.3.3 SecureWorks(Dell Technologies) Managed Security Services System Products, Services and Solutions 5.3.4 SecureWorks(Dell Technologies) Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.3.5 NortonLifeLock Recent Developments 5.4 NortonLifeLock 5.4.1 NortonLifeLock Profile 5.4.2 NortonLifeLock Main Business 5.4.3 NortonLifeLock Managed Security Services System Products, Services and Solutions 5.4.4 NortonLifeLock Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.4.5 NortonLifeLock Recent Developments 5.5 Trustwave(Singapore Telecommunications Limited) 5.5.1 Trustwave(Singapore Telecommunications Limited) Profile 5.5.2 Trustwave(Singapore Telecommunications Limited) Main Business 5.5.3 Trustwave(Singapore Telecommunications Limited) Managed Security Services System Products, Services and Solutions 5.5.4 Trustwave(Singapore Telecommunications Limited) Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.5.5 Trustwave(Singapore Telecommunications Limited) Recent Developments 5.6 Verizon 5.6.1 Verizon Profile 5.6.2 Verizon Main Business 5.6.3 Verizon Managed Security Services System Products, Services and Solutions 5.6.4 Verizon Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.6.5 Verizon Recent Developments 5.7 AT&T 5.7.1 AT&T Profile 5.7.2 AT&T Main Business 5.7.3 AT&T Managed Security Services System Products, Services and Solutions 5.7.4 AT&T Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.7.5 AT&T Recent Developments 5.8 Atos 5.8.1 Atos Profile 5.8.2 Atos Main Business 5.8.3 Atos Managed Security Services System Products, Services and Solutions 5.8.4 Atos Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.8.5 Atos Recent Developments 5.9 BAE Systems 5.9.1 BAE Systems Profile 5.9.2 BAE Systems Main Business 5.9.3 BAE Systems Managed Security Services System Products, Services and Solutions 5.9.4 BAE Systems Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.9.5 BAE Systems Recent Developments 5.10 BT Group 5.10.1 BT Group Profile 5.10.2 BT Group Main Business 5.10.3 BT Group Managed Security Services System Products, Services and Solutions 5.10.4 BT Group Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.10.5 BT Group Recent Developments 5.11 CenturyLink 5.11.1 CenturyLink Profile 5.11.2 CenturyLink Main Business 5.11.3 CenturyLink Managed Security Services System Products, Services and Solutions 5.11.4 CenturyLink Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.11.5 CenturyLink Recent Developments 5.12 DXC Technology 5.12.1 DXC Technology Profile 5.12.2 DXC Technology Main Business 5.12.3 DXC Technology Managed Security Services System Products, Services and Solutions 5.12.4 DXC Technology Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.12.5 DXC Technology Recent Developments 5.13 Fortinet 5.13.1 Fortinet Profile 5.13.2 Fortinet Main Business 5.13.3 Fortinet Managed Security Services System Products, Services and Solutions 5.13.4 Fortinet Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.13.5 Fortinet Recent Developments 5.14 NTT Security 5.14.1 NTT Security Profile 5.14.2 NTT Security Main Business 5.14.3 NTT Security Managed Security Services System Products, Services and Solutions 5.14.4 NTT Security Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.14.5 NTT Security Recent Developments 5.15 Wipro 5.15.1 Wipro Profile 5.15.2 Wipro Main Business 5.15.3 Wipro Managed Security Services System Products, Services and Solutions 5.15.4 Wipro Managed Security Services System Revenue (US$ Million) & (2016-2021) 5.15.5 Wipro Recent Developments 6 North America 6.1 North America Managed Security Services System Market Size by Country (2016-2027) 6.2 United States 6.3 Canada 7 Europe 7.1 Europe Managed Security Services System Market Size by Country (2016-2027) 7.2 Germany 7.3 France 7.4 U.K. 7.5 Italy 7.6 Russia 7.7 Nordic 7.8 Rest of Europe 8 Asia-Pacific 8.1 Asia-Pacific Managed Security Services System Market Size by Region (2016-2027) 8.2 China 8.3 Japan 8.4 South Korea 8.5 Southeast Asia 8.6 India 8.7 Australia 8.8 Rest of Asia-Pacific 9 Latin America 9.1 Latin America Managed Security Services System Market Size by Country (2016-2027) 9.2 Mexico 9.3 Brazil 9.4 Rest of Latin America 10 Middle East & Africa 10.1 Middle East & Africa Managed Security Services System Market Size by Country (2016-2027) 10.2 Turkey 10.3 Saudi Arabia 10.4 UAE 10.5 Rest of Middle East & Africa 11 Managed Security Services System Market Dynamics 11.1 Managed Security Services System Industry Trends 11.2 Managed Security Services System Market Drivers 11.3 Managed Security Services System Market Challenges 11.4 Managed Security Services System Market Restraints 12 Research Finding /Conclusion 13 Methodology and Data Source 13.1 Methodology/Research Approach 13.1.1 Research Programs/Design 13.1.2 Market Size Estimation 13.1.3 Market Breakdown and Data Triangulation 13.2 Data Source 13.2.1 Secondary Sources 13.2.2 Primary Sources 13.3 Disclaimer 13.4 Author List

List of Tables Table 1. Global Market Managed Security Services System Market Size (US$ Million) Comparison by Region 2016 VS 2021 VS 2027 Table 2. Global Managed Security Services System Market Size by Region (2016-2021) & (US$ Million) Table 3. Global Managed Security Services System Market Size Share by Region (2016-2021) Table 4. Global Managed Security Services System Forecasted Market Size by Region (2022-2027) & (US$ Million) Table 5. Global Managed Security Services System Forecasted Market Size Share by Region (2022-2027) Table 6. Global Managed Security Services System Market Size (US$ Million) by Type: 2016 VS 2021 VS 2027 Table 7. Global Managed Security Services System Market Size by Type (2016-2021) & (US$ Million) Table 8. Global Managed Security Services System Revenue Market Share by Type (2016-2021) Table 9. Global Managed Security Services System Forecasted Market Size by Type (2022-2027) & (US$ Million) Table 10. Global Managed Security Services System Revenue Market Share by Type (2022-2027) Table 11. Global Managed Security Services System Market Size (US$ Million) by Application: 2016 VS 2021 VS 2027 Table 12. Global Managed Security Services System Market Size by Application (2016-2021) & (US$ Million) Table 13. Global Managed Security Services System Revenue Market Share by Application (2016-2021) Table 14. Global Managed Security Services System Forecasted Market Size by Application (2022-2027) & (US$ Million) Table 15. Global Managed Security Services System Revenue Market Share by Application (2022-2027) Table 16. Global Managed Security Services System Revenue (US$ Million) by Players (2016-2021) Table 17. Global Managed Security Services System Revenue Market Share by Players (2016-2021) Table 18. Global Top Manufacturers Market Share by Company Type (Tier 1, Tier 2 and Tier 3) & (based on the Revenue in Managed Security Services System as of 2020) Table 19. Date of Key Manufacturers Enter into Managed Security Services System Market Table 20. Global Managed Security Services System Top Players Headquarters and Area Served Table 21. Managed Security Services System Product Solution and Service Table 22. Global Managed Security Services System Players Market Concentration Ratio (CR5 and HHI) Table 23. Mergers & Acquisitions, Expansion Plans Table 24. IBM Basic Information List Table 25. IBM Description and Business Overview Table 26. IBM Managed Security Services System Products, Services and Solutions Table 27. Revenue (US$ Million) in Managed Security Services System Business of IBM (2016-2021) Table 28. IBM Recent Developments Table 29. Cisco Systems Basic Information List Table 30. Cisco Systems Description and Business Overview Table 31. Cisco Systems Managed Security Services System Products, Services and Solutions Table 32. Revenue (US$ Million) in Managed Security Services System Business of Cisco Systems (2016-2021) Table 33. Cisco Systems Recent Developments Table 34. SecureWorks(Dell Technologies) Basic Information List Table 35. SecureWorks(Dell Technologies) Description and Business Overview Table 36. SecureWorks(Dell Technologies) Managed Security Services System Products, Services and Solutions Table 37. Revenue (US$ Million) in Managed Security Services System Business of SecureWorks(Dell Technologies) (2016-2021) Table 38. SecureWorks(Dell Technologies) Recent Developments Table 39. NortonLifeLock Basic Information List Table 40. NortonLifeLock Description and Business Overview Table 41. NortonLifeLock Managed Security Services System Products, Services and Solutions Table 42. Revenue (US$ Million) in Managed Security Services System Business of NortonLifeLock (2016-2021) Table 43. NortonLifeLock Recent Developments Table 44. Trustwave(Singapore Telecommunications Limited) Basic Information List Table 45. Trustwave(Singapore Telecommunications Limited) Description and Business Overview Table 46. Trustwave(Singapore Telecommunications Limited) Managed Security Services System Products, Services and Solutions Table 47. Revenue (US$ Million) in Managed Security Services System Business of Trustwave(Singapore Telecommunications Limited) (2016-2021) Table 48. Trustwave(Singapore Telecommunications Limited) Recent Developments Table 49. Verizon Basic Information List Table 50. Verizon Description and Business Overview Table 51. Verizon Managed Security Services System Products, Services and Solutions Table 52. Revenue (US$ Million) in Managed Security Services System Business of Verizon (2016-2021) Table 53. Verizon Recent Developments Table 54. AT&T Basic Information List Table 55. AT&T Description and Business Overview Table 56. AT&T Managed Security Services System Products, Services and Solutions Table 57. Revenue (US$ Million) in Managed Security Services System Business of AT&T (2016-2021) Table 58. AT&T Recent Developments Table 59. Atos Basic Information List Table 60. Atos Description and Business Overview Table 61. Atos Managed Security Services System Products, Services and Solutions Table 62. Revenue (US$ Million) in Managed Security Services System Business of Atos (2016-2021) Table 63. Atos Recent Developments Table 64. BAE Systems Basic Information List Table 65. BAE Systems Description and Business Overview Table 66. BAE Systems Managed Security Services System Products, Services and Solutions Table 67. Revenue (US$ Million) in Managed Security Services System Business of BAE Systems (2016-2021) Table 68. BAE Systems Recent Developments Table 69. BT Group Basic Information List Table 70. BT Group Description and Business Overview Table 71. BT Group Managed Security Services System Products, Services and Solutions Table 72. Revenue (US$ Million) in Managed Security Services System Business of BT Group (2016-2021) Table 73. BT Group Recent Developments Table 74. CenturyLink Basic Information List Table 75. CenturyLink Description and Business Overview Table 76. CenturyLink Managed Security Services System Products, Services and Solutions Table 77. Revenue (US$ Million) in Managed Security Services System Business of CenturyLink (2016-2021) Table 78. CenturyLink Recent Developments Table 79. DXC Technology Basic Information List Table 80. DXC Technology Description and Business Overview Table 81. DXC Technology Managed Security Services System Products, Services and Solutions Table 82. Revenue (US$ Million) in Managed Security Services System Business of DXC Technology (2016-2021) Table 83. DXC Technology Recent Developments Table 84. Fortinet Basic Information List Table 85. Fortinet Description and Business Overview Table 86. Fortinet Managed Security Services System Products, Services and Solutions Table 87. Revenue (US$ Million) in Managed Security Services System Business of Fortinet (2016-2021) Table 88. Fortinet Recent Developments Table 89. NTT Security Basic Information List Table 90. NTT Security Description and Business Overview Table 91. NTT Security Managed Security Services System Products, Services and Solutions Table 92. Revenue (US$ Million) in Managed Security Services System Business of NTT Security (2016-2021) Table 93. NTT Security Recent Developments Table 94. Wipro Basic Information List Table 95. Wipro Description and Business Overview Table 96. Wipro Managed Security Services System Products, Services and Solutions Table 97. Revenue (US$ Million) in Managed Security Services System Business of Wipro (2016-2021) Table 98. Wipro Recent Developments Table 99. North America Managed Security Services System Market Size by Country (2016-2021) & (US$ Million) Table 100. North America Managed Security Services System Market Size by Country (2022-2027) & (US$ Million) Table 101. Europe Managed Security Services System Market Size by Country (2016-2021) & (US$ Million) Table 102. Europe Managed Security Services System Market Size by Country (2022-2027) & (US$ Million) Table 103. Asia-Pacific Managed Security Services System Market Size by Region (2016-2021) & (US$ Million) Table 104. Asia-Pacific Managed Security Services System Market Size by Region (2022-2027) & (US$ Million) Table 105. Asia-Pacific Managed Security Services System Market Share by Region (2016-2021) Table 106. Asia-Pacific Managed Security Services System Market Share by Region (2022-2027) Table 107. Latin America Managed Security Services System Market Size by Country (2016-2021) & (US$ Million) Table 108. Latin America Managed Security Services System Market Size by Country (2022-2027) & (US$ Million) Table 109. Middle East & Africa Managed Security Services System Market Size by Players (2016-2021) & (US$ Million) Table 110. Middle East & Africa Managed Security Services System Market Size by Country (2022-2027) & (US$ Million) Table 111. Managed Security Services System Market Trends Table 112. Managed Security Services System Market Drivers Table 113. Managed Security Services System Market Challenges Table 114. Managed Security Services System Market Restraints Table 115. Research Programs/Design for This Report Table 116. Key Data Information from Secondary Sources Table 117. Key Data Information from Primary Sources List of Figures Figure 1. Global Managed Security Services System Market Size Year-over-Year 2016-2027 & (US$ Million) Figure 2. Global Managed Security Services System Market Size (US$ Million), 2016 VS 2021 VS 2027 Figure 3. Global Managed Security Services System Market Share by Regions: 2021 VS 2027 Figure 4. Global Managed Security Services System Forecasted Market Size Share by Region (2022-2027) Figure 5. North America Managed Security Services System Market Size (US$ Million) Growth Rate (2016-2027) Figure 6. Europe Managed Security Services System Market Size (US$ Million) and Growth Rate (2016-2027) Figure 7. Asia-Pacific Managed Security Services System Market Size (US$ Million) and Growth Rate (2016-2027) Figure 8. Latin America Managed Security Services System Market Size (US$ Million) and Growth Rate (2016-2027) Figure 9. Middle East & Africa Managed Security Services System Market Size (US$ Million) and Growth Rate (2016-2027) Figure 10. Global Managed Security Services System Market Size Share by Type in 2021 & 2027 Figure 11. Virus and Spam Blocking Market Size (US$ Million) YoY Growth (2016-2027) Figure 12. Intrusion Detection Market Size (US$ Million) YoY Growth (2016-2027) Figure 13. Firewalls Market Size (US$ Million) YoY Growth (2016-2027) Figure 14. Virtual Private Network (VPN) Management Market Size (US$ Million) YoY Growth (2016-2027) Figure 15. Others Market Size (US$ Million) YoY Growth (2016-2027) Figure 16. Global Managed Security Services System Market Size Share by Application in 2021 & 2027 Figure 17. Banking and Financial Services Market Size (US$ Million) YoY Growth (2016-2027) Figure 18. Government Agency Market Size (US$ Million) YoY Growth (2016-2027) Figure 19. Health Care Market Size (US$ Million) YoY Growth (2016-2027) Figure 20. Telecommunications and Information Technology Market Size (US$ Million) YoY Growth (2016-2027) Figure 21. Energy and Utilities Market Size (US$ Million) YoY Growth (2016-2027) Figure 22. Other Market Size (US$ Million) YoY Growth (2016-2027) Figure 23. Managed Security Services System Market Share by Company Type (Tier 1, Tier 2 and Tier 3): 2016 VS 2020 Figure 24. Global Top 5 and Top 10 Players Managed Security Services System Market Share in 2020 Figure 25. North America Managed Security Services System Market Share by Country (2016-2027) Figure 26. United States Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 27. Canada Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 28. Germany Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 29. France Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 30. U.K. Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 31. Italy Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 32. Russia Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 33. Nordic Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 34. Rest of Europe Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 35. Asia-Pacific Managed Security Services System Market Share by Region (2016-2027) Figure 36. China Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 37. Japan Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 38. South Korea Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 39. Southeast Asia Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 40. India Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 41. Australia Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 42. Rest of Asia-Pacific Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 43. Latin America Managed Security Services System Market Share by Country (2016-2027) Figure 44. Mexico Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 45. Brazil Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 46. Rest of Latin America Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 47. Middle East & Africa Managed Security Services System Market Share by Country (2016-2027) Figure 48. Turkey Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 49. Saudi Arabia Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 50. UAE Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 51. Rest of Middle East & Africa Managed Security Services System Market Size (2016-2027) & (US$ Million) Figure 52. Bottom-up and Top-down Approaches for This Report Figure 53. Data Triangulation

IBM Cisco Systems SecureWorks(Dell Technologies) NortonLifeLock Trustwave(Singapore Telecommunications Limited) Verizon AT&T Atos BAE Systems BT Group CenturyLink DXC Technology Fortinet NTT Security Wipro