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Quick answer Bearer tokens authenticate API requests by granting access to whoever possesses the token, passed in the Authorization header as Authorization:…
Update: Postman plans are changing in early 2026. For the latest information, visit our pricing page. When it comes to API development…
As Postman’s Head of Security, I am dedicated to ensuring that all Postman users (paying or not) benefit from enterprise-grade security baked…
API encryption is the process of encoding data that is sent between a client and an API in order to prevent unauthorized…
This is guest post written by Tarric Sookdeo, senior content strategy analyst at Mastercard. When an API is handling sensitive data such…
API definitions, such as OpenAPI documents, are often inspected to perform automated API governance checks. As an API definition aims to describe…
API security has become a significant concern as insecure APIs may provide attackers with access to sensitive customer data. In recent years,…
This is a guest post by Antoine Carossio, ex-Apple, cofounder & CTO at Escape – GraphQL Security. The OWASP API Security Top…
As the number of mobile and web apps continues to grow, so does the need for effective security measures to protect them…
This is a guest post written by Intesar Shannan Mohammed, founder and CTO at APIsec. EthicalCheck from APIsec is a free and…
At Postman, over the past year, we’ve introduced several new features to ease the collaboration between multiple stakeholders during the API development…
According to the 2020 State of the API Report, businesses worldwide are becoming more reliant on APIs for their day-to-day work. And…