AI, automation, and continuous risk management are reshaping enterprise cybersecurity. At Gartner Security & Risk Management Summit 2026, vendors are showcasing approaches that go beyond identifying threats, with products designed to remediate exposures, secure AI adoption, manage third-party risk, and strengthen organizational resilience.
For security leaders navigating the event, these vendors are worth a closer look.
Reclaim Security
Reclaim Security is focused on autonomous exposure remediation, using an AI security engineer to discover exposures, understand business context, and safely execute fixes.
Its platform correlates findings across more than 40 security tools and uses its PIPE technology to predict the potential business impact of a change before deployment. The company says this approach can reduce manual remediation work while accelerating risk reduction without disrupting critical operations.
Island
Island is building around the enterprise browser, bringing security, IT controls, and productivity into a single environment.
Its broader platform also includes enterprise AI and an enterprise network built around its Perfect Packet architecture. As organizations increasingly conduct work through browsers and AI applications, Island is positioning the browser as an important control point for enterprise security.
SecurityScorecard
SecurityScorecard focuses on third-party and supply-chain risk, combining vendor monitoring, security ratings, questionnaires, compliance, and threat intelligence.
Its TITAN AI platform adds AI-powered workflows for continuous, threat-informed third-party risk management. The platform is designed to automate assessments, identify high-impact risks, and help organizations prioritize remediation across their extended vendor ecosystem.
ThreatLocker
ThreatLocker takes a Zero Trust approach built around controlling what applications can execute, communicate, and access.
Its deny-by-default model is designed to contain ransomware, rogue code, credential theft, privilege abuse, data exfiltration, and lateral movement. The company also positions these controls as a way to contain AI-related security risks before they spread across an organization.
1Password
As enterprises begin managing credentials for humans, machines, and AI agents, identity security is becoming more complex.
1Password‘s platform brings together password management, privileged access, SaaS management and its Credential Broker, which is designed to verify AI agents and machine workloads at runtime and provide only the credentials they are authorized to use.
Hoxhunt
Hoxhunt focuses on human cyber risk with an AI-powered platform covering phishing simulations, security awareness training and security operations.
Its adaptive simulations can span email, SMS, phone calls, and Teams, while personalized training is designed to address risky behavior at the individual level. The company also uses AI to automate parts of security operations and reduce the workload around false-positive reports.
Immersive
Immersive approaches cybersecurity readiness through continuous testing. Its Immersive One platform evaluates people, workflows, security teams, AI agents, and leadership decisions under real-world pressure.
The company is particularly focused on AI-era readiness, including whether organizations can safely adopt AI, defend against AI-speed attacks, and validate that security agents operate effectively and within governance requirements.
Axoflow
Axoflow is tackling the security data layer, providing a platform designed to collect, process, route, and manage security data.
Its autonomous approach is aimed at reducing pipeline maintenance and speeding investigations while lowering SIEM costs. The platform supports hundreds of integrations across data sources and destinations.
Datadog
Datadog combines observability and security, giving security, development, and operations teams visibility across code, cloud and runtime environments.
Its security platform uses observability data and AI-driven automation to identify vulnerabilities and threats throughout the application lifecycle, reflecting the growing convergence between security and infrastructure operations.
FireMon
FireMon focuses on network security policy management across on-premises, cloud and microsegmentation environments.
Its platform helps organizations analyze policy-related vulnerabilities, manage firewall changes, and demonstrate compliance. The goal is to give security teams a centralized view of network policy while reducing operational complexity.
Synack
Synack combines AI-powered penetration testing with human security researchers. Its platform brings together Sara AI Pentesting, the Synack Red Team, and automated testing capabilities to support continuous security validation.
The model is designed to expand testing coverage while retaining human expertise for validating what matters most, moving organizations beyond periodic penetration tests toward more continuous assessment.
Where Security Is Heading
The vendor landscape at Gartner Security & Risk Management Summit 2026 reflects a broader shift in cybersecurity. Security teams are increasingly looking for systems that can not only identify risk but also understand context, automate repetitive work, and continuously validate whether defenses are effective.
For attendees, these vendors offer different perspectives on that transition, from autonomous remediation and identity to supply-chain security, human risk, observability, and continuous testing. The common thread is a move toward security operations that can keep pace with increasingly complex enterprise environments.
