Operationally Effortless Enterprise-Grade

In the race to scale digital platforms, security should never slow you down. Yet, many security solutions are often rigid, complex, and operationally intrusive. That’s why we built AppSentinels to deliver robust API protection without disrupting performance, processes, or peace of mind. 

From day one, AppSentinels was engineered with operational ease at its core—so security and DevOps teams can sleep easy, knowing their APIs are secured by design. 

Here’s how we do it. 

1. Three-Tier Architecture for Clean Modularity 

AppSentinels is architected as a cleanly separated three-tier system: 

• Sensors placed near the application for traffic capture 

• Controllers for intelligent decision-making near the sensors 

• Server Layer for intelligent models, visualization, policy management, and integrations 

Each layer scales and upgrades independently, ensuring high performance and low maintenance. 

2. Stateless Sensors and Controllers for Effortless Scale 

The Sensors and Controllers are stateless – enabling horizontal scalability during traffic bursts or geo-expansions. Add instances as needed—no reboots, no tuning, no constraints.

3. Fully Air-Gapped Deployments for Maximum Control 

Need complete data sovereignty? AppSentinels can be deployed 100% on-premises in air-gapped environments. None of your API traffic or telemetry leaves your infrastructure—making us ideal for banks, telcos, government, and regulated sectors. 

4. Flexible Sensor Options for Any Architecture 

Your application stack is unique. That’s why AppSentinels offers variety of sensors – traffic-less for quick start OR traffic based for deep introspection. Agent-based or agent-less to match you needs.  

We adapt to you, not the other way around. 

5. OOB or Inline Deployments—You Choose 

Sensors can be deployed in Out-of-Band (OOB) mode for observability and testing, or inline for real-time protection. You can even run both simultaneously across different app tiers or environments. 

6. Flexible Enforcement – In-Built or External Integrations 

Choose how and where you want enforcement: 

• Directly via inline sensors 

• Or through existing infrastructure—CDNs, WAFs, load balancers, API gateways 

We seamlessly integrate with what you already use—reducing friction, not adding it. 

7. Inline Resilience with Fail-Open, Fail-Close, and Guaranteed Latency 

AppSentinels inline sensors are built for mission-critical deployments: 

• Fail-open to maintain uptime 

• Fail-close to ensure security in critical paths 

• Latency controls to guarantee performance under all conditions 

Security with zero impact on application experience. Resilience built-in. 

8. HA Support for Server Layer—No Downtime, No Gaps 

AppSentinels server layer supports High Availability (HA) setups by default. Clustering, failover, and redundancy ensure that API protection continues even during upgrades, outages, or infrastructure changes. 

9. Plug-and-Play Architecture—Security Like LEGO® Blocks 

Our modular platform allows you to adopt capabilities as needed: 

• Start with discovery 

• Add automated testing 

• Enable runtime protection 

Same architecture with no rework required, giving you long-term architectural flexibility.

10. Clean Separation of Environments 

AppSentinels maintains strict boundaries between: 

• Production and UAT 

• Learning, testing, and runtime protection 

Learn in prod with richer context and test in pre-prod or test from pre-prod environment. Enabling safer rollouts and confident decision-making. 

11. Integrations That Fit Right Into Your Stack 

We integrate with: 

• SIEMs/SOARs (Splunk, QRadar, Sentinel, etc.) 

• Ticketing & Messaging tools (Jira, Slack, Teams, ServiceNow) 

• CI/CD pipelines 

• ASPM platforms 

• Your own tools via APIs 

Whether you’re using GitLab, Jenkins, Azure DevOps, or a custom build system—AppSentinels fits right in. 

Let Security and DevOps Teams Sleep Peacefully 

AppSentinels isn’t just another security product—it’s a platform built with empathy for how modern teams work. It scales without surprises, protects without performance loss, and integrates without rearchitecture. 

No wonder some of the largest API deployments in the world rely on AppSentinels to protect their most critical digital assets. 

While you sleep, AppSentinels watches. 
While you scale, AppSentinels adapts. 
While others patch, AppSentinels prevents. 

Ready to experience operational ease without compromise? 
Let’s show you how.