Table of Contents:
1 Introduction	7
1.1 Industry Definition and Research Scope	7
1.1.1 Industry Definition	7
1.1.2 Research Scope	8
1.2 Research Methodology	11
1.2.1 Overview of Market Research Methodology	11
1.2.2 Market Assumption	12
1.2.3 Secondary Data	12
1.2.4 Primary Data	12
1.2.5 Data Filtration and Model Design	13
1.2.6 Market Size/Share Estimation	14
1.2.7 Research Limitations	15
1.3 Executive Summary	16
2 Market Overview and Dynamics	19
2.1 Market Size and Forecast	19
2.1.1 Impact of COVID-19 on World Economy	20
2.1.2 Impact of COVID-19 on the Market	24
2.2 Major Growth Drivers	26
2.3 Market Restraints and Challenges	31
2.4 Emerging Opportunities and Market Trends	34
2.5 Porter’s Fiver Forces Analysis	38
3 Segmentation of North America Market by Component	42
3.1 Market Overview by Component	42
3.2 Solutions	44
3.2.1 Firewall	46
3.2.2 Antivirus/Antimalware	47
3.2.3 Intrusion Detection System/Intrusion Prevention System (IDS/IPS)	48
3.2.4 Data Loss Prevention	49
3.2.5 Network Access Control (NAC)	50
3.2.6 Secure Web Gateways	51
3.2.7 Distributed Denial-Of-Service Mitigation (DDoS Mitigation)	52
3.2.8 Unified Threat Management	53
3.2.9 Other Solutions	54
3.3 Services	55
3.3.1 Managed Service	56
3.3.2 Professional Service	57
4 Segmentation of North America Market by Deployment	59
4.1 Market Overview by Deployment	59
4.2 Cloud-based Deployment	61
4.3 On-premise Deployment	62
4.4 Hybrid Deployment	63
5 Segmentation of North America Market by Industry Vertical	64
5.1 Market Overview by Industry Vertical	64
5.2 IT & Telecom	66
5.3 Banking, Financial Services and Insurance (BFSI)	67
5.4 Government and Public Sector	68
5.5 Retail and E-commerce	69
5.6 Manufacturing	70
5.7 Healthcare	71
5.8 Aerospace and Defense	72
5.9 Energy and Utilities	73
5.10 Other Industry Verticals	74
6 Segmentation of North America Market by Enterprise Size	75
6.1 Market Overview by Enterprise Size	75
6.2 Small Enterprises	77
6.3 Medium Enterprises	78
6.4 Large Enterprises	79
7 Segmentation of North America Market by Distribution Channel	80
7.1 Market Overview by Distribution Channel	80
7.2 Direct Sales	82
7.3 Value-added Resellers	83
7.4 Partners & Distributors	84
7.5 Other Distribution Channels	85
8 North America Market 2021-2031 by Country	86
8.1 Overview of North America Market	86
8.2 U.S.	89
8.3 Canada	92
8.4 Mexico	94
9 Competitive Landscape	96
9.1 Overview of Key Vendors	96
9.2 New Product Launch, Partnership, Investment, and M&A	99
9.3 Company Profiles	100
Avast Software	100
Bitdefender	102
Cisco Systems Inc.	103
FireEye	104
FireMon LLC	105
Fortinet Inc.	106
GFI Software	107
International Business Machines Corp. (IBM)	108
Juniper Networks Inc.	109
SolarWinds Inc.	110
Symantec Corporation	111
Trend Micro Inc.	112
WatchGuard Technologies, Inc.	113
RELATED REPORTS	114

List of Tables:

Table 1.  Snapshot of North America Network Security Market in Balanced Perspective, 2021-2031	17
Table 2. World Economic Outlook, 2021-2031	21
Table 3. World Economic Outlook, 2021-2023	22
Table 4. World Smartphone Connections, Average Network Connection Speed for Smartphones and Tablets, 2019-2030	30
Table 5. World Mobile Data Traffic by Deployment Mode, 2019-2030, EB/year	30
Table 6. World Mobile Data Traffic by Device, 2019-2030, EB/year	30
Table 7.  Main Product Trends and Market Opportunities in North America Network Security Market	34
Table 8. North America Network Security Market by Component, 2021-2031, $ mn	42
Table 9. North America Network Security Market: Solutions by Type, 2021-2031, $ mn	45
Table 10. North America Network Security Market: Services by Type, 2021-2031, $ mn	55
Table 11. North America Network Security Market: Professional Service by Type, 2021-2031, $ mn	57
Table 12. North America Network Security Market by Deployment, 2021-2031, $ mn	59
Table 13. North America Network Security Market by Industry Vertical, 2021-2031, $ mn	64
Table 14. North America Network Security Market by Enterprise Size, 2021-2031, $ mn	75
Table 15. North America Network Security Market by Distribution Channel, 2021-2031, $ mn	80
Table 16. North America Network Security Market by Country, 2021-2031, $ mn	87
Table 17. U.S. Network Security Market by Component, 2021-2031, $ mn	91
Table 18. U.S. Network Security Market by Deployment, 2021-2031, $ mn	91
Table 19. U.S. Network Security Market by Industry Vertical, 2021-2031, $ mn	91
Table 20. Canada Network Security Market by Component, 2021-2031, $ mn	93
Table 21. Canada Network Security Market by Deployment, 2021-2031, $ mn	93
Table 22. Canada Network Security Market by Industry Vertical, 2021-2031, $ mn	93
Table 23. Mexico Network Security Market by Component, 2021-2031, $ mn	95
Table 24. Mexico Network Security Market by Deployment, 2021-2031, $ mn	95
Table 25. Mexico Network Security Market by Industry Vertical, 2021-2031, $ mn	95
Table 26. Avast Software: Company Snapshot	100
Table 27. Avast Software: Business Segmentation	101
Table 28. Avast Software: Product Portfolio	101

List of Figures:

Figure 1. Research Method Flow Chart	11
Figure 2. Bottom-up Approach and Top-down Approach for Market Estimation	14
Figure 3. North America Market Forecast in Optimistic, Conservative and Balanced Perspectives, 2021-2031	16
Figure 4. North America Network Security Market, 2021-2031, $ mn	19
Figure 5. Impact of COVID-19 on Business	24
Figure 6. Primary Drivers and Impact Factors of North America Network Security Market	26
Figure 7. World Data Center Accelerator Market, 2021-2031, $ mn	29
Figure 8. World 5G Traffic, 2019-2030, EB/year	29
Figure 9. Primary Restraints and Impact Factors of North America Network Security Market	31
Figure 10. Investment Opportunity Analysis	35
Figure 11. Porter’s Fiver Forces Analysis of North America Network Security Market	38
Figure 12. Breakdown of North America Network Security Market by Component, 2021-2031, % of Revenue	43
Figure 13. North America Addressable Market Cap in 2022-2031 by Component, Value ($ mn) and Share (%)	43
Figure 14. North America Network Security Market by Component: Solutions, 2021-2031, $ mn	44
Figure 15. North America Network Security Market by Solutions: Firewall, 2021-2031, $ mn	46
Figure 16. North America Network Security Market by Solutions: Antivirus/Antimalware, 2021-2031, $ mn	47
Figure 17. North America Network Security Market by Solutions: Intrusion Detection System/Intrusion Prevention System (IDS/IPS), 2021-2031, $ mn	48
Figure 18. North America Network Security Market by Solutions: Data Loss Prevention, 2021-2031, $ mn	49
Figure 19. North America Network Security Market by Solutions: Network Access Control (NAC), 2021-2031, $ mn	50
Figure 20. North America Network Security Market by Solutions: Secure Web Gateways, 2021-2031, $ mn	51
Figure 21. North America Network Security Market by Solutions: Distributed Denial-Of-Service Mitigation (DDoS Mitigation), 2021-2031, $ mn	52
Figure 22. North America Network Security Market by Solutions: Unified Threat Management, 2021-2031, $ mn	53
Figure 23. North America Network Security Market by Solutions: Other Solutions, 2021-2031, $ mn	54
Figure 24. North America Network Security Market by Component: Services, 2021-2031, $ mn	55
Figure 25. North America Network Security Market by Services: Managed Service, 2021-2031, $ mn	56
Figure 26. North America Network Security Market by Services: Professional Service, 2021-2031, $ mn	57
Figure 27. Breakdown of North America Network Security Market by Deployment, 2021-2031, % of Sales Revenue	60
Figure 28. North America Addressable Market Cap in 2022-2031 by Deployment, Value ($ mn) and Share (%)	60
Figure 29. North America Network Security Market by Deployment: Cloud-based Deployment, 2021-2031, $ mn	61
Figure 30. North America Network Security Market by Deployment: On-premise Deployment, 2021-2031, $ mn	62
Figure 31. North America Network Security Market by Deployment: Hybrid Deployment, 2021-2031, $ mn	63
Figure 32. Breakdown of North America Network Security Market by Industry Vertical, 2021-2031, % of Sales Revenue	65
Figure 33. North America Addressable Market Cap in 2022-2031 by Industry Vertical, Value ($ mn) and Share (%)	65
Figure 34. North America Network Security Market by Industry Vertical: IT & Telecom, 2021-2031, $ mn	66
Figure 35. North America Network Security Market by Industry Vertical: Banking, Financial Services and Insurance (BFSI), 2021-2031, $ mn	67
Figure 36. North America Network Security Market by Industry Vertical: Government and Public Sector, 2021-2031, $ mn	68
Figure 37. North America Network Security Market by Industry Vertical: Retail and E-commerce, 2021-2031, $ mn	69
Figure 38. North America Network Security Market by Industry Vertical: Manufacturing, 2021-2031, $ mn	70
Figure 39. North America Network Security Market by Industry Vertical: Healthcare, 2021-2031, $ mn	71
Figure 40. North America Network Security Market by Industry Vertical: Aerospace and Defense, 2021-2031, $ mn	72
Figure 41. North America Network Security Market by Industry Vertical: Energy and Utilities, 2021-2031, $ mn	73
Figure 42. North America Network Security Market by Industry Vertical: Other Industry Verticals, 2021-2031, $ mn	74
Figure 43. Breakdown of North America Network Security Market by Enterprise Size, 2021-2031, % of Revenue	76
Figure 44. North America Addressable Market Cap in 2022-2031 by Enterprise Size, Value ($ mn) and Share (%)	76
Figure 45. North America Network Security Market by Enterprise Size: Small Enterprises, 2021-2031, $ mn	77
Figure 46. North America Network Security Market by Enterprise Size: Medium Enterprises, 2021-2031, $ mn	78
Figure 47. North America Network Security Market by Enterprise Size: Large Enterprises, 2021-2031, $ mn	79
Figure 48. Breakdown of North America Network Security Market by Distribution Channel, 2021-2031, % of Revenue	81
Figure 49. North America Addressable Market Cap in 2022-2031 by Distribution Channel, Value ($ mn) and Share (%)	81
Figure 50. North America Network Security Market by Distribution Channel: Direct Sales, 2021-2031, $ mn	82
Figure 51. North America Network Security Market by Distribution Channel: Value-added Resellers, 2021-2031, $ mn	83
Figure 52. North America Network Security Market by Distribution Channel: Partners & Distributors, 2021-2031, $ mn	84
Figure 53. North America Network Security Market by Distribution Channel: Other Distribution Channels, 2021-2031, $ mn	85
Figure 54. Breakdown of North America Network Security Market by Country, 2021 and 2031, % of Revenue	87
Figure 55. Contribution to North America 2022-2031 Cumulative Market by Country, Value ($ mn) and Share (%)	88
Figure 56. U.S. Network Security Market, 2021-2031, $ mn	90
Figure 57. Canada Network Security Market, 2021-2031, $ mn	92
Figure 58.  Network Security Market in Mexico, 2021-2031, $ mn	94
Figure 59. Growth Stage of North America Network Security Industry over the Forecast Period	96

Selected Key Players: 
Avast Software
Bitdefender
Cisco Systems Inc.
FireEye
FireMon LLC
Fortinet Inc.
GFI Software
International Business Machines Corp. (IBM)
Juniper Networks Inc.
SolarWinds Inc.
Symantec Corporation
Trend Micro Inc.
WatchGuard Technologies, Inc. 
(Please note: The report will be updated before delivery so that the latest historical year is the base year and the forecast covers at least 5 years over the base year.)