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By AppSentinels
Framework choice isn’t really about syntax or GitHub stars. It’s a multi-year commitment that shapes architecture, team habits, hiring, and how painful your next migration will be. Frameworks decide your architecture by default, whether you choose it or not. Some frameworks default to synchronous request handling; others assume non-blocking IO from day one. Some nudge you toward a monolith; others push you toward services that split naturally.
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By AppSentinels
Prompt injection in a standard LLM interaction produces bad output. The model says something it shouldn’t. The damage stays contained to text. Prompt injection in an MCP environment is a different problem. Agents built on the Model Context Protocol don’t just generate responses. They call tools. They write files, query databases, send emails, execute code, invoke APIs.
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By AppSentinels
API discovery has become a foundational capability for modern enterprises as API ecosystems expand across cloud-native applications, microservices, SaaS integrations, partner APIs, and AI-powered workflows. By 2027, 78% of applications are expected to use APIs, and with that growth comes an urgent need for visibility that goes far beyond simply listing endpoints.
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By AppSentinels
An agent reads a file, approves its own next action, and the change survives the session. That one design choice, repeated across nearly every AI coding tool built in the last eighteen months, is the reason this keeps happening.
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By AppSentinels
Healthcare has spent years strengthening its infrastructure against ransomware, patching vulnerabilities, deploying endpoint detection, and implementing zero-trust architectures. Yet, attackers continue to find new ways to compromise healthcare organizations.
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By AppSentinels
Healthcare has moved well past pilot projects. AI agents now triage support tickets, draft clinical documentation, manage patient engagement, and coordinate care across systems that were never designed to talk to autonomous software. Autonomous systems can now analyze data, make decisions, trigger actions, and coordinate across clinical systems with minimal human oversight.
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By AppSentinels
Ask any security leader how many APIs their organization runs, and you’ll usually get a confident number. Ask them how many of those APIs are actually being called by an AI agent, a copilot, or an automated workflow right now, and the confidence tends to disappear. That gap is the problem. APIs have always outpaced the inventories built to track them; new services ship every sprint, integrations get added without a ticket, and old endpoints get deprecated without ever being switched off.
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By AppSentinels
Ask any security leader how many APIs their organization runs, and you’ll usually get a confident number. Ask them how many AI agents are operating in their environment right now, what those agents are deciding to do, and which APIs they’re calling to do it, and the confidence tends to disappear.
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By AppSentinels
Model Context Protocol (MCP) is what turns an AI assistant into an AI agent. It’s the standardized bridge that lets models call real tools – read files, query databases, send messages, pull emails. That capability is the whole point. It’s also what makes MCP environments a target. Most deployments were scoped for what the agent needed to do. Not for what happens when that access is turned against the organization.
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By AppSentinels
Nine seconds. One API call. A car rental software company’s production data was gone. That’s the headline from the PocketOS incident, and it’s the reason this story spread across engineering and security circles the way it did in late April. Two months later, the incident is no longer breaking news. But it hasn’t aged out of relevance; it has aged into a pattern.
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By AppSentinels
Preventing next generation applications against complex API and application attacks requires deep understanding of application behaviour, API structure, interaction and sequencing, understanding of user behaviour, contexts, and intents, flow of sensitive data in the application etc. Such deep understanding can only be achieved when a product is built grounds up to address the very needs of the next-generation applications.
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By AppSentinels
We are in an era of unprecedented connectivity and data growth. Data is being created and shared at the fastest pace ever. Organizations are adding new APIs to facilitate faster exchange of data. For security leaders and practitioners, this presents new and daunting challenges with the massive volume of data and new pathways to oversee, new threats to stay ahead of, and regulatory complexities to navigate. Security leaders must maintain visibility of data, manage user access to data, and enforce strong security and privacy controls.
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By AppSentinels
During our various customer interactions, we often discuss how Appsentinels solution is different compared to a Web Applicaton Firewall (WAF) in protecting against API's attack. The core difference is that Appsentinels API Security Platform knows the context of what is it protecting while unfortunately WAF's don't. Let me explain why I am saying this and why this is important.
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By AppSentinels
In the digital age, business leaders see software teams as core to the business and are demanding them to innovate faster in response to market and competitive demands. Organizations are on path of fast iteration - experimenting with new products or features, gauge customer feedback, adopt or drop and move to the next thing. The pace of change is not an option but existential for organizations. Organizations that can adapt will gain market shares and organizations that cannot, will cease to exist.
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By AppSentinels
In 2019, OWASP released first version of API Security Top 10. Like the omnipresent OWASP Top 10, the API Security Top 10 delivers a prioritized list of the most critical application security issues with a focus on the APIs. In this whitepaper, we would like to share an overview of the API top 10 with comparisons to the OWASP top 10 for web applications and break any false sense of security by seeing similarities in the list.
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By AppSentinels
During our various customer interactions, customers using Dynamic Application Security Testing (DAST) or Interactive Application Security Testing (IAST) often ask how AppSentinels solution is different compared to their existing tool: The core difference is AppSentinels API Security Platform understands the context of the Application it is protecting while DAST/IAST products unfortunately don't. Let me explain why I am saying this and why this is important.
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We’re a group of security and technology experts with a mission to fix gaps in application security. Our team comes with stellar record of building enterprise grade security products that were loved by customers and won accolades in various industry forums.
Full Life-cycle API Security Platform:
- Discover and Catalogue All APIs: AppSentinels continuously discovers all APIs and various attributes about the APIs to bring you complete visibility of all your API assets.
- Discover Sensitive Data: AppSentinels track each instance of sensitive and PII data, across all your APIs, to bring you complete visibility of your sensitive data exposure and help you reduce your risk and accelerate compliance audits.
- Protect against API attacks: AppSentinels provides industry’s most comprehensive protection against all unknown and known API attacks via it’s multi-layer defence shield.
- Shifts-Left API Testing: AppSentinels shift-left deep learning of the Application vulnerabilities and actively tests APIs in organization’s CI/CD pipeline to find application security issues including business logic exploits early in cycle via industry’s first Intelligent Stateful DAST.
- Rapid Incident Response: AppSentinels uses application, and traffic fingerprinting to correlate all events and map those to users or groups behind the attack. This provide SecOps team comprehensive view of all attacker activity and allows them to respond with accuracy and confidence.
- Streamline Compliance Efforts: AppSentinels with it’s API inventory, PII & sensitive data and complete log of all API communication has all the data needed to meet requirements of compliance or regulation standards like PCI DSS, HIPAA, GDPR etc.
Application Security, Reinvented.