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Block Brute Force
Attacks Before They
Reach Your Infrastructure

Zero Trust Admission Control (ZTAC) delivers real-time behavioral enforcement that blocks credential abuse and unauthorized access attempts without impacting legitimate users or network performance.
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Out-of-Band Protection

Real-Time Response

Behavioral Analysis

Zero Latency Impact

Trusted By Leading Organizations Worldwide

Behavioral Access Control That Adapts in Real Time

ZTAC is our innovative access control solution that delivers unrivaled ease of use and automated defense against unauthorized access attempts and credential abuse.

Continuous Behavioral Monitoring
Advanced behavior analysis of both new and authenticated users to ensure only trusted activity is allowed.
Out-of-Band Operation
Operates without inspecting or redirecting user traffic, maintaining network performance while providing protection.
Zero Latency Impact
Transparent admission control without changes to protected applications or infrastructure performance.
Learn More About ZTAC

How ZTAC Works

ZTAC operates out-of-band to control authorized access and create dynamic blocks for unauthorized attempts, without disrupting legitimate inbound connections.

User Devices

Endpoint devices requesting access

User Login

Authentication credentials

Inline Threat Protector

Controls authenticated and authorized access to applications

Firewall

Inbound ports closed

Access Policy Connector

Created outbound policy connections

Private Apps

On-Prem, Cloud, Hybrid

Protected Services and Infrastructure

Directory

Archives

Email

ERP

Comprehensive Protection Against Access Threats

We keep your infrastructure safe from credential abuse, brute force attacks, unauthorized access attempts, and sophisticated multi-vector campaigns targeting your critical systems.
Brute Force Protection
Mitigate credential abuse attacks including repeated login attempts, password spraying, and authentication system overload.
  • Login attempt throttling
  • Credential stuffing defense
  • Account lockout protection
Infrastructure Access Control
Protect critical infrastructure access points including VPN gateways, APIs, and control planes from unauthorized access.
  • VPN gateway protection
  • API endpoint security
  • Control plane access
Behavioral Analysis
Continuous evaluation of user behavior patterns to detect anomalies and prevent unauthorized access attempts.
  • Real-time profiling
  • Anomaly detection
  • Trust scoring

Stateless Architecture
for Instant Decision Making

Our stateless architecture filters unauthorized access before it ever reaches your infrastructure. We evaluate each request in real time using attribute-based metadata including user role, device posture, behavior patterns, and location.

99.9%+

Detection Rate

<1ms

Response Time

Explore Our Technology

Flexible Deployment Options

ZTAC adapts to your infrastructure with cloud-based policy management and local enforcement through SmartWall ONE™ or compatible enforcement points.
Cloud-Based Management
Centralized policy management with instant updates and global visibility across all enforcement points.

Management:

Centralized

Updates:

Instant

Scalability:

Unlimited

SmartWall ONE Integration
Native integration with SmartWall ONE for comprehensive protection combining DDoS defense and access control.

Integration:

Native

Latency:

<1ms

Enforcement:

Inline

Compatible Enforcement
Works with existing routers and firewalls for policy enforcement without additional hardware requirements.

Hardware:

Existing

Deployment:

Agentless

Cost:

Optimized

Analytics Dashboard

Your comprehensive view for access control events. Our intuitive dashboards transform complex access data into actionable intelligence, giving you complete visibility and control.
Real-Time Monitoring

Live access visualization with historical analysis and trend identification.

Access Analysis
Deep dive into access patterns, sources, and blocked vs. allowed traffic.
API Integrations

Seamless integration with existing security tools via APIs and syslog. 

Why Organizations Choose Corero

Leading service providers and enterprises trust our solutions to protect their critical infrastructure and maintain service availability.
Paul Mazzucco

CISO at TierPoint

“Corero’s solutions help us deliver a level of protection that would otherwise require a far larger investment. This efficiency strengthens our business and our ability to serve clients at the highest level.”

99.9%+

Attack detection rate

<1ms

Average latency

24/7

Always-on protection

Ready to Secure Your Access Points?

Join thousands of organizations worldwide who trust Corero Network Security to defend their critical infrastructure against unauthorized access attempts. Get started with a personalized demo today.
Schedule Your Demo
Call Us

+1 (978) 614-2800

Email

info@corero.com

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