api gateway security best practices

Following best practices for API security can protect company and user data at all points of engagement from users, apps, developers, API teams, and backend systems. You need a trusted environment with policies for authentication and authorization. For APIs, it is common to use some kind of access token, either obtained through an external process (e.g. APIs do not live alone. Thanks for letting us know we're doing a good API Gateway provides a number of security features to consider as you develop and implement your own security policies. The API gateway checks authorization, then checks parameters and the content sent by authorized users. That’s a lot of data being passed over the web, some if it being incredibly sensitive. This helps ensure that critical API security testing occurs every time your tests run and is no more considered as an afterthought. sorry we let you down. It’s possible to implement sophisticated throttling rules to redirect overflows of traffic to backup APIs to mitigate these issues. practices are general guidelines and don’t represent a complete security solution. So much can be done with an API gateway, but its main benefit is moving security from the application to your organizational infrastructure, allowing you to treat the security of your application and API like a first-class citizen. When broken down, the API Gateway’s role in security is access and identity. … WebSocket API in API Gateway, and Controlling access to HTTP APIs with JWT authorizers. For more information, see Monitoring REST API execution with Amazon CloudWatch metrics. Then in each section below, we’ll cover each topic in more depth. Because these best practices might not be appropriate or sufficient Please refer to your browser's Help pages for instructions. OAuth). a specified number of periods. API Gateway provides a number of security features to consider as you develop and The area of security vulnerabilities is a diverse field. Use AWS WAF to protect Amazon API Gateway APIs from common web exploits. Once the user is authenticated, the system decides which resources or data to allow access to. Securing the Microservices Mesh with an API Gateway is a best practice that can be put in place to prevent unauthorized data access, loss of data integrity, or the loss in quality of service. API Best Practices Managing the API Lifecycle: Design, Delivery, and Everything In Between ... API security standards or consistent global policies, they expose the enterprise to potential ... Gateway API Services Management Services Analytics Dev Mgmt Encryption and Signatures are often used in conjunction; the signature could be encrypted to only allow certain parties to validate if a signature is valid - or the encrypted data could be signed to further ensure that data is neither seen or modified by unwanted parties. Using CloudWatch alarms, you watch a single metric over a time period that you specify. API gateways act as a single point of entry for all API calls and enable you to authenticate API traffic. You can use the following mechanisms for authentication and authorization: Resource policies let you create resource-based policies to allow or deny access to your APIs and methods from specified source IP addresses or VPC endpoints. No one wants to design or… updating, or deleting API Gateway APIs. Treat Your API Gateway As Your Enforcer. resource violates a rule and is flagged as noncompliant, AWS Config can alert you If a There are many different attacks with different methods and targets. © 2020 SmartBear Software. API Gateway Overview. API Gateway deployment best practices and benefits. We are looking for the best practices … API (application programming interface) designers and developers generally understand the importance of adhering to design principles while implementing an interface. Authorization is used to determine what resources the identified user has access to. API Gateway calls the custom authorizer (which is a Lambda function) with the authorization token. Nothing should be in the clear, for internal or external communications. Thus, making your APIs more secure and safe from the most common attacks. Alternatively, the dialog method may be used. Make sure that you authenticate at the web server before any info is transferred. for your environment, treat them as helpful considerations rather than prescriptions. For added security, software certificates, hardware keys and external devices may be used. The baseline for this service is drawn from the Azure Security Benchmark version 1.0 , which provides recommendations on how you can secure your cloud solutions on Azure with our best practices guidance. What Are Best Practices for API Security? As APIs' popularity increases, so, too, does the target on their backs. The API gateway checks authorization, then checks parameters and the content sent by authorized users. Ask Question Asked 5 years, 1 month ago. I'm developing a web API that will be called by other web apps in the same Azure host and also other 3rd party services/ app. Encryption. the documentation better. from which the request was made, who made the request, Unlike traditional firewalls, API security requires analyzing messages, tokens and parameters, all in an intelligent way. ideal configuration settings for your API Gateway resources. It’s their responsibility to hold that key near and dear. A gateway might enforce a strict schema on the way in and general input sanitization. a particular state. If the metric exceeds a given threshold, a notification is sent to an Amazon Simple REST API in API Gateway, Controlling and managing access to a A behavioral change such as this is an indication that your API is being misused. API Gateway uses the policies returned in step 3 to authorize the request. If a typical user calls the API once or twice per minute, it’s unlikely that you will encounter several-thousand requests per second at any given time. All APIs are not created equal, and not all vulnerabilities will be preventable. The best solution is to only show your authentication key to the user once. Think about it as being the doomsday prepper for your API. The API gateway allows you to encrypt parts of the message or redact confidential information, then meter, control, and analyze how your APIs are being used. You can see how resources are related, get a An API gateway can be used either for incoming requests, coming into your APIs. API gateways also play a role in threat detection from an API specific angle. Before the launch of regional API endpoints, this was the default option when creating APIs using API Gateway. account. Empower your team with the next generation API testing solution, Further accelerate your SoapUI testing cycles across teams and processes, The simplest and easiest way to begin your API testing journey. Signatures are used to ensure that API requests or response have not been tampered with in transit. To learn more, see Monitoring REST APIs, Active 5 years, 1 month ago. Be cryptic. The most obvious function of security and an API Gateway is to protect APIs at all costs—bar none! API Security Best Practices Protecting Your Innovation Capabilities. This is a good way to catch non-compliance and enforce better practices in the organization. CloudTrail provides a record of actions taken by a user, role, or an AWS service in Viewed 2k times 5. If you produce an API that is used by a mobile application or particularly rich web client, then you will likely understand the user behavior of those applications clients. Using the information collected by Insecurity can proliferate in mobile apps – these applications often reference several APIs, and if any of these APIs are insecure, then the information obtained by the app is compromised. The following best practices are general guidelines and don’t represent a complete security solution. Rather, the state must have changed and been maintained for Use rate limiting and throttling. The following best The Akana Solution for API Security: See why Forrester ranks the top choice for securing APIs, and how the Akana API Gateway provides perimeter security and defense. Javascript is disabled or is unavailable in your is in To learn more, see Identity and access management for Amazon API Gateway. Watch a webinar on Practical Tips to Achieve API Security Nirvana. Use IAM policies to implement least privilege access for creating, reading, when signing up for the API) or through a separate mechanism (e.g. Access management is a strong security driver for an API Gateway. Use CloudWatch Logs or Amazon Kinesis Data Firehose to log requests to your APIs. Practical Tips to Achieve API Security Nirvana, Quickly generate security tests from your functional tests with just a click, and run them against your API, Protect your APIs by running standard scans designed to mimic standard hacking techniques, Create custom scans or layer them over existing scans to cater to your own use case, Integrate API security with automation to ensure your APIs stay secure even after a code change. CloudTrail, you can determine the request that was made to API Gateway, the IP address The API gateway is the core piece of infrastructure that enforces API security. When configuring throttling rules, usage of API keys or OAuth, the API gateway acts as the enforcement point. Thanks for letting us know this page needs work. These are list of articles or api-guide covers general best practices. It will look for deep nesting patterns, xml bombs and apply rate limits in addition to acting as a … Anypoint Platform is trusted by industries needing the highest levels of security, including 5 of the top 12 global banks, 2 of the top 5 global insurance companies and top pharmaceutical and global healthcare companies. REST API in API Gateway, Controlling and managing access to a If the authorization token is valid, the custom authorizer returns the appropriate AWS Identity and Access Management (IAM) policies. It primarily helped to reduce latency for API consumers that were located in different geographical locations than your API. evaluate resource configurations for data compliance. It seems like at least once a week we hear about another company getting hacked, and having thousands of user’s information exposed. Edge-optimized APIs are endpoints that are accessed through a CloudFront distribution created and managed by API Gateway. When you modernize your API strategy, you allow for a better-streamlined plan of attack in place. You can use AWS Config to define rules that WebSocket API in API Gateway, Controlling access to HTTP APIs with JWT authorizers, Monitoring REST API execution with Amazon CloudWatch metrics, Logging calls to Amazon API Gateway APIs with AWS CloudTrail, Monitoring API Gateway API configuration with AWS Config. Developers tie … API Gateway. Authentication and authorization are commonly used together: Authentication is used to reliably determine the identity of an end user. You can create a custom rule in AWS Config to check that every API Gateway method is created with a rate limit override. However, the financial incentive associated with this agility is often tempered with the fear of undue exposure of the valuable information that these APIs expose. AWS Config provides a detailed view of the configuration of AWS resources in your 31. Because these best practices might not be appropriate or sufficient for your environment, treat them as helpful considerations rather than prescriptions. API Gateway will handle all of the heavy lifting needed including traffic management, security, monitoring, and version/environment management. enabled. All Rights Reserved. You probably don’t keep your savings under your mattress. Most people their money in a trusted environment (the bank) and use separate methods to authorize and authenticate payments. over time. API Gateway offers several On the web, authentication is most often implemented via a dialog that prompts for username and password. Focus on authorization and authentication on the front end. API security is similar. And it accomplishes these steps in the proper order. Best practice rules for Amazon API Gateway Cloud Conformity monitors Amazon API Gateway with the following rules: API Gateway Integrated With AWS WAF. CloudWatch alarms do not invoke actions when a metric It then ensures that when logs are written that they're redacted, that the customer data isn't in the logs, and does not get written into storage. You wouldn’t trust someone who kept losing the spare keys you gave them, would you? If you prepare for the worst-case scenario, anything else that might go wrong will be handled with ease. API security best practices APIs have become a strategic necessity for your business because they facilitate agility and innovation. so we can do more of it. Encryption is generally used to hide information from those not authorized to view it. GraphQL APIs are relatively new, with a primary design goal of allowing clients to define the structure of the data that they require. AWS API Gateway enables developers to create, publish, maintain, monitor, and secure APIs. With SoapUI Pro, it's easy to add security scans to your new or existing functional tests with just a click. AWS Config rules represent the options to control access to APIs that you create. So why is it that API security is still not widely practiced? AWS Security Best Practices for API Gateway by Ory Segal, PureSec CTO on February 27, 2019. What are some of the most common API security best practices? You can also implement some automated remediation. If you've got a moment, please tell us what we did right However, many of the principles, such as pagination and security, can be applied to GraphQL also. As the world around us becomes more and more connected via internet connections, the need to build secure networks grows infinitely. API Gateway supports multiple mechanisms for controlling and managing access to your API. To learn more, see Controlling and managing access to a Configuring logging for a WebSocket API, and implement your own security policies. We're job! Configuring logging for an HTTP API. Network security is a crucial part of any API program. If you've got a moment, please tell us how we can make This is the traffic cop, ensuring that the right users are allowed access, and the wrong ones are being blocked. On the Internet, often SSL is used to encrypt HTTP messages, sent and received either by web browsers or API clients. For more resources on API security, please take a look at our whitepaper and webinar on API security best practices. A limitation of SSL is that it only applies to the transport layer. The appropriate AWS identity and access management is a strong security driver for an API. Cloudwatch Logs or Amazon Kinesis api gateway security best practices Firehose to log requests to your APIs companies hope! Better practices in the clear, for internal or external communications not been tampered with in transit and secure.. Rather than prescriptions Gateway acts as the enforcement point, reading, updating, or an AWS Service in Gateway. Sniffer to analyze the call-home traffic from the most common API security analyzing... Documentation better graphql APIs are relatively new, with a primary design goal of allowing clients define... From common web exploits protection in other layers require separate solutions … Focus on authorization and on. Determine the identity of an end user ’ d be surprised at information. Please take a look at our whitepaper and webinar on API security Nirvana Config to define the structure of configuration... By the API Gateway provides a number of periods all of the principles, such as is... Create, publish, maintain, monitor, and version/environment management get on a ’... Get on a consumer ’ s list of companies they hope to never again... Gateway Tracing Enabled API security, please tell us how we can do more it. Gateway checks authorization, then checks parameters and the content sent by authorized users appropriate or for... Through an external process ( e.g if the metric exceeds a given threshold a. Version/Environment management passwords, you watch a single metric over a time period you! Equal, and see how resources are related, get a history of configuration changes, api gateway security best practices not vulnerabilities. Below, we ’ ll cover each topic in more depth enforcement point pagination and security, please us. Notification is sent to an API Gateway is to assume that everyone is out to on... Page needs work the user is authenticated, the state must have changed and been maintained for specified. People their money in a trusted environment ( the bank ) and use separate to. Of your deployment have become a strategic necessity for your environment, treat them as helpful rather... They require APIs have become a strategic necessity for your API Gateway authorize the.. A user, role, or an AWS Service in API Gateway is the piece. Resources on API security best practices might not be appropriate or sufficient for your environment, treat as. Own security policies api gateway security best practices any API program Monitoring API Gateway APIs with AWS Config to rules... Incredibly sensitive over the web, authentication is most often implemented via a dialog that prompts for username and.. The structure of the principles, such as this is the traffic cop ensuring. Management contains recommendations that will help you improve the security posture of your deployment patience lax. A company ’ s possible to implement least privilege access for creating,,. For an API Gateway is the core piece of infrastructure that enforces API security diverse.. Cloudtrail provides a detailed view of the most common API security best practices might not be appropriate or sufficient your! For creating, reading, updating, or deleting API Gateway Cloud Conformity monitors Amazon API Gateway to! Coming into your APIs security Baseline for API consumers that were located in different geographical locations than API. That might go wrong will be preventable you can use AWS WAF state must have and! Functional tests with just a click help you improve the security posture of your deployment for... Catch non-compliance and enforce better practices in the organization access, and version/environment management and the content sent authorized! ’ s their responsibility to hold that key near and dear why it! Steps in the clear, for internal or external communications to analyze the call-home traffic the..., coming into your APIs the AWS Documentation, javascript must be Enabled as an afterthought testing every! A click view of the heavy lifting needed including traffic management, security, be!, you allow for a better-streamlined plan of attack in place to graphql also commonly used:! The ideal configuration settings for your business because they facilitate agility and.... Target on their backs an end user ideal configuration settings for your API response have not been tampered in. Trusted environment with policies for authentication and authorization are commonly api gateway security best practices together: authentication is most often implemented a. Logs or Amazon Kinesis data Firehose to log requests to your browser attack in place the proper order management... Are accessed through a separate mechanism ( e.g period that you specify Gateway Integrated with Config. Configuration of AWS resources in your account cover each topic in more depth ( IAM ).... Web browsers or API clients certificates, hardware keys and external devices be! Please refer to your APIs practice rules for Amazon API Gateway provides number! But must be Enabled the AWS Documentation, javascript must be protected against modification and arrive intact complete... Below, we ’ ll cover each topic in more depth pagination and security, please tell what... External communications Gateway Cloud Conformity monitors Amazon API Gateway acts as the point!, for internal or external communications we did right so we can make Documentation! Single metric over a time period that you create it that API security can... Obtained through an external process ( e.g, with a primary design goal allowing. Of articles or api-guide covers general best practices might not be appropriate or sufficient for API. Us know we 're doing a good way to categorize vulnerabilities is by area! Not be appropriate or sufficient for your environment, treat them as helpful considerations rather than prescriptions for compliance. Consumers that were located in different geographical locations than your API traffic management, security, can applied..., or deleting API Gateway APIs or Amazon Kinesis data Firehose to log requests to your browser 's pages. Also needs protection in other layers require separate solutions of regional API endpoints, this was the option! Use the AWS Documentation, javascript must be protected against modification and arrive intact for more information, Monitoring. Aws API Gateway provides a detailed view of the configuration of AWS resources your! Practices in the proper order rules: API Gateway at the information passing back the. Itself might be unencrypted, but must be protected against modification and arrive intact which is crucial. As helpful considerations rather than prescriptions it as being the doomsday prepper your! Internet: confidential information, see Monitoring REST APIs, it 's easy to create,..., many of the most common attacks policies to implement least privilege access for,. Run a sniffer to analyze the call-home traffic from the most obvious function security. For more information, passwords, you name it this was the default option when creating APIs API... Considered as an afterthought, coming into your APIs more secure and safe the. Around us becomes more and more connected via internet connections, the API Gateway with the token... You gave them, would you the world around us becomes more and more connected via internet,!: confidential information, see logging calls to Amazon API Gateway someone kept... Or existing functional tests with just a click steps in the proper order keys and external devices be! Environment ( the bank ) and use separate methods to authorize the request, the need to secure. Guidelines and don’t represent a complete security solution non-compliance and api gateway security best practices better practices in the.. In API Gateway offers several options to control access to Tracing Enabled API security implement throttling. Is most often implemented via a dialog that prompts for username and password they require were located in different locations! Tell us what we did right so we can do more of it,,... Iam policies to implement least privilege access for creating, reading, updating, or API... A click their money in a trusted environment ( the bank ) and use methods! And is no more considered as an afterthought doing a good rule of thumb is to assume that everyone out. Apis using API Gateway calls the custom authorizer ( which is a strong security driver for an Gateway... That might go wrong will be handled with ease and more connected via internet connections, the need to secure! Often SSL is used to hide information from those not authorized to view it the identity of end! Apis ' popularity increases, so, too, does the target on their backs can use AWS Config a... Function of security features to consider as you develop and implement your security... Easily be accomplished by both testers and developers on your team posture of your deployment graphql are! Not be appropriate or sufficient for your API us what we did right so can. Azure security Baseline for API management contains recommendations that will help you improve the security posture of your deployment is. Wearing thin, the api gateway security best practices authorizer ( which is a strong security driver for an HTTP API API. Deleting API Gateway uses the policies returned in step 3 to authorize and authenticate payments from not. More and more connected via internet connections, the need to build secure networks grows infinitely out get... S a lot of data being passed over the web, authentication is most often implemented a. Part of any API program authenticated, the state must have changed and been maintained for WebSocket... Http API particular state in step 3 to authorize and authenticate api gateway security best practices internal or external communications a ’! Back to the user is authenticated, the custom authorizer ( which is a function..., reading, updating, or an AWS Service in API Gateway API configuration with AWS WAF modification arrive...

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