Global Messaging Security Market Size 2025 - 2035

Messaging Security Market Summary

The Global Messaging Security Market Size Was Estimated at USD 8.67 Billion in 2024 and is Projected to Reach USD 34.38 Billion by 2035, Growing at a CAGR of 13.34% from 2025 to 2035. The increasing number of cyberattacks that target email and messaging services is fueling the expansion of the messaging security market. The need for sophisticated messaging security solutions is further fueled by the growing popularity of cloud-based communication and more stringent data protection laws.

Key Regional and Segment-Wise Insights

• In 2024, the North America region led the global messaging security market globally accounting for 35.6% of revenue share.
• With a 41.5% revenue share in 2024, the email protection sector led the market by product.
• In 2024, the cloud segment had the biggest revenue share by deployment.

Global Market Forecast and Revenue Outlook

• 2024 Market Size: USD 8.67 Billion
• 2035 Projected Market Size: USD 34.38 Billion
• CAGR (2025-2035): 13.34%
• North America: Largest market in 2024

The Messaging Security Market contains solutions that defend email and messaging platforms from cyber threats, including phishing and malware and spam. Digital messaging systems provide secure communication together with data privacy protection, and regulatory compliance through this solution. The rising global need for data protection regulations, together with compliance requirements, strongly drives the expansion of the messaging security market. European GDPR and U.S. HIPAA, along with Asian-Pacific data sovereignty regulations, force organisations to safeguard their messaging platform data transmissions. Organisations within healthcare and finance, and legal services institute messaging security solutions which contain compliance capabilities, including encryption and DLP, and audit logging to fulfil legal requirements and prevent penalties. Businesses now prioritise adaptable security solutions that can adjust to evolving compliance regulations, which drives increased demand for strong messaging security platforms.

The messaging security market experiences growth because companies use machine learning (ML) with artificial intelligence (AI) to fight sophisticated cyberthreats. AI solutions designed for anomaly detection, together with content flagging and threat response automation, enable rapid mitigation after detection. The systems process massive message volumes in real time through intelligent analysis to identify which threats need immediate attention. The need for behavioural analytics combined with content inspection has expanded because of increasing insider threats from both intentional and unintentional actions. The industry requires solutions that monitor internal communications while implementing contextual policies. The adoption of cloud-based platforms continues to rise because these platforms offer scalability and agility, which match the needs of remote work and digital transformation. These factors enable the industry to grow.

Product Insights

The email protection sector held a 41.5% market share in 2024 because of Bring Your Own Device (BYOD) adoption, together with remote work environments, which made it the leading messaging security market. When employees work with personal devices and unsecured networks, their typical security perimeter becomes ineffective at protecting company emails. Companies now focus on email security solutions that maintain network independence while supporting multiple device endpoints. These solutions protect users everywhere through their implementation of identity-based authentication systems combined with immediate threat detection capabilities. The features enable remote teams to achieve regulatory compliance while safeguarding confidential information. Market expansion continues to grow because of the ongoing demand for email security solutions which operate from the cloud and support any device type.

The messaging gateway segment is expected to experience the fastest growth from 2025 to 2035 because of rising threats which bypass standard security methods. The rising use of encrypted payloads and disguised file attachments, and malicious URLs by cybercriminals makes content inspection an essential security layer. Messaging gateways deliver powerful filtering capabilities when they integrate threat intelligence feeds with sandbox-based instant attachment and link examination. These solutions strengthen organisational security by stopping suspicious communications before they reach internal networks. The solutions serve as essential components for automated threat detection, and they unburden endpoint systems while delivering scalable proactive defences against changing messaging-based cyberthreats as business email volumes expand.

Deployment Insights

The messaging security market experienced cloud segment dominance in 2024 because of rising requirements for adaptable, scalable security and Zero Trust architectural adoption. The Zero Trust framework requires cloud-native messaging security to maintain user authentication at all times while analysing user behaviour and access context to detect risks immediately. The forward-thinking security strategy defends against malware attacks and phishing attempts, and unauthorised system access. Cloud-based solutions attract businesses that need fast expansion because they provide cost-efficient flexibility while eliminating the need to maintain traditional on-premises infrastructure.  The SaaS platform enables users to connect with threat intelligence services and benefit from both simplified management processes and immediate threat updates. Cloud messaging security continues to gain momentum among organisations because of the accelerating pace of remote work and digital transformation.

During 2025 to 2035, the on-premises segment will show steady growth because businesses are becoming more concerned about data sovereignty issues and legal compliance alongside advanced targeted attacks like spear phishing and ransomware. Organisations which handle delicate data prefer on-premises messaging security due to their need for complete control over attack response and data processing, especially in healthcare and defence and financial sectors. These solutions enable total customisation through the incorporation of advanced content filtering alongside anti-spam, anti-malware, and sandboxing features directly into internal infrastructure. Implementing on-premises systems enables organisations to detect threats and respond to incidents more rapidly while granting immediate access to system logs and forensic data. This approach appeals to organisations that require strict security measures and infrastructure management for compliance with internal rules and industry standards.

Regional Insights

The messaging security market is dominated by the North America region with 35.6% market share in 2024, which stemmed from the rising complexity of cyberattacks against businesses and governmental entities and academic institutions.  High-profile security breaches, together with phishing attacks, have demonstrated the essential requirement for strong email and message protection.  Organisations increasingly implement security platforms that use AI and ML technologies. The platforms consist of automated response mechanisms together with real-time threat detection and seamless integration with larger cybersecurity frameworks. The rising use of remote work combined with digital communication technology demands secure messaging environments, which have become increasingly essential. North America leads the deployment of comprehensive messaging security solutions because of its advanced IT infrastructure, together with regulatory frameworks and proactive cybersecurity technology investments.

Europe Messaging Security Market Trends

 The messaging security market within Europe will experience considerable growth because organisations require secure communication practices while needing to meet GDPR standards and maintain digital sovereignty. The requirement for localised European Union-compliant messaging security solutions stems from France and Germany establishing strict data residency regulations. Businesses now select suppliers who deliver secure platforms based in their local area that follow European privacy standards. The rising security threats stemming from BYOD policies, along with smartphone and consumer messaging app usage in offices, require businesses to implement robust enterprise-grade messaging security solutions. Businesses throughout Europe show growing interest in solutions which protect data while conforming to evolving legal standards through advancements in end-to-end encryption and metadata protection, and real-time threat monitoring systems.

Asia Pacific Messaging Security Market Trends

The Asia Pacific messaging security market experiences rapid growth because of the widespread implementation of 5G technology and smart city initiatives in China, South Korea, Japan and Singapore. The initiatives create a higher demand for advanced messaging security solutions to maintain secure real-time communication across different systems, which include public safety and healthcare and traffic management. The region's growing e-commerce sector drives demand because encrypted messaging enhances transaction security through payment gateway integration and fraud detection systems. Businesses increasingly adopt cloud-based messaging solutions with integrated security because they offer both scalability and flexibility. The market leaders, China and Japan, control more than 60% of sales due to their robust healthcare sectors, which heavily focus on protecting communication networks and data assets.

Key Messaging Security Companies:

The following are the leading companies in the messaging security market. These companies collectively hold the largest market share and dictate industry trends.

• Barracuda Networks, Inc.
• Proofpoint, Inc.
• Forcepoint LLC
• BlackBerry Limited
• McAfee, LLC
• Panda Security
• Cisco Systems, Inc.
• Symantec Corp.
• Clearswift
• Trend Micro Inc.
• Mimecast Email Protection Limited
• Enea
• Others

Recent Developments

• In June 2025, StartADAM was purchased by LeapXpert to improve its platform with enterprise-grade CRM connections, more messaging channels, and cutting-edge AI features. All StartADAM assets—including its personnel, technology, and product will be included in LeapXpert as a result of this transaction.

• In November 2024, LeapXpert introduced its new Messaging Security Package to enhance messaging communications' defences against different threats. This package's Messaging Impersonation Detection solution is a standout feature. It uses artificial intelligence (AI) to identify and flag impersonation attempts in real time across platforms like LINE, WeChat, iMessage, WhatsApp, and SMS. By intercepting and neutralising threats before they have a chance to affect recipients, LeapXpert's approach offers proactive protection in contrast to conventional device endpoint, antivirus, anti-malware, and Content Disarm and Reconstruction (CDR) solutions. This is especially true across consumer messaging platforms.

Market Segment

This study forecasts revenue at global, regional, and country levels from 2020 to 2035. Spherical Insights has segmented the messaging security market based on the below-mentioned segments: 

Global Messaging Security Market, By Product

• Anti-virus
• Email Protection
• Messaging Gateway

Global Messaging Security Market, By Deployment

• Cloud
• On-premises

Global Messaging Security Market, By Regional Analysis

• North America
  • US
  • Canada
  • Mexico
• Europe
  • Germany
  • UK
  • France
  • Italy
  • Spain
  • Russia
  • Rest of Europe
• Asia Pacific
  • China
  • Japan
  • India
  • South Korea
  • Australia
  • Rest of Asia Pacific
• South America
  • Brazil
  • Argentina
  • Rest of South America
• Middle East & Africa
  • UAE
  • Saudi Arabia
  • Qatar
  • South Africa
  • Rest of the Middle East & Africa