Managed Security Service Providers (MSSPs) help organizations implement and manage security solutions, including Zero Trust Network Access (ZTNA). ZTNA ensures that users and devices only access authorized applications, enhancing security for remote and hybrid work environments.
Leading MSSPs Offering ZTNA
SecureWorks provides managed ZTNA as part of its broader security services. It integrates threat detection, policy enforcement, and secure access for distributed users.
AT&T Cybersecurity offers ZTNA through its managed services, combining identity-based access, continuous monitoring, and threat protection for enterprise applications.
IBM Security Services delivers ZTNA solutions integrated with endpoint management, cloud security, and risk monitoring, helping organizations enforce zero trust policies efficiently.
Trustwave provides MSSP-managed ZTNA with simplified deployment, policy management, and reporting to ensure secure access to applications and cloud services.
Smaller MSSPs like Numa Networks deliver ZTNA as a managed service to the mid market and tend to give SMBs a more personalized, flexible, and cost‑aligned service than a leading MSSP
Key Comparison
| MSSP | Core Strength | ZTNA Deployment Focus |
| SecureWorks | Threat detection & management | Cloud & on-premises apps |
| AT&T Cybersecurity | Identity-based access | Enterprise applications |
| IBM Security | Integration with endpoint & cloud | Hybrid environments |
| Trustwave | Simplified deployment & reporting | Cloud services |
Why It Matters
Partnering with MSSPs for ZTNA reduces complexity and ensures secure, managed access for users. This approach strengthens security posture while supporting scalable remote work.
