Approov Blog

API Security (3)

The disclosure of three significant API security incidents in the first two months of 2023 serves as a reminder that, as the use of APIs continue to rise, so too does the number of API related security breaches. Read Full Story

Runtime Application Self-Protection (RASP) is a security technology that is designed to protect applications from attacks while the application is running. It works by embedding a security mechanism directly into the application, which allows it to monitor the application's behavior and detect and prevent malicious activities in real-time. Read Full Story

Broken Object Level Authorization (BOLA) is the #1 vulnerability in the OWASP API Security Project’s API Security Top Ten in 2019. Using BOLA, an attacker exploits a vulnerable API endpoint by manipulating an arbitrary object identifier to exfiltrate or manipulate data they are not authorized to access. Authorization schemes can be complex, and it is easy for an API developer to miss an authorization check when the application state is passed between client and service. Read Full Story

Pinduoduo Malware highlights the need for App Attestation on a Global Scale The recent Pinduoduo hack may have impacted over 700 million users in China, and highlights the need for mobile app attestation to protect against mobile app malware and other vulnerabilities. In the Pinduoduo hack, attackers were able to exploit a vulnerability in the popular ecommerce mobile app to gain access to user accounts and steal sensitive information, such as users' names, phone numbers, and addresses. This type of attack is not uncommon, and highlights the importance of implementing strong security measures, such as app attestation, to help prevent such vulnerabilities from being exploited. Read Full Story

This is our second blog highlighting the results of the Approov Threat Lab Report. Read Full Story

Financial apps have access to valuable and sensitive personal data, so you would think mobile app security would be top-of-mind for financial institutions. But is it? Read Full Story

First of all, this blog was written by a human being! Now that that's out of the way, let's get onto our main topic for today which is to take a look at ChatGPT and use it to understand some key aspects of mobile security. Read Full Story

API abuse is a growing concern in today's digital landscape, with criminals finding new and innovative ways to exploit APIs for their own gain. According to a recent study by Salt Security, "malicious API attack traffic surged 117% over the past year, from an average of 12.22 million malicious calls per month to an average of 26.46 million calls." This article explores the topic as it relates to mobile centric businesses. Read Full Story

An API key is a token provided by a client when making API calls. It is used to authenticate and authorize access to specific resources. In this article, we answer the question, "Can I share my API key?" and provide some guidance on when it is appropriate to do so. Read Full Story

In a word - yes; when implemented correctly, certificate pinning is an effective method for securing mobile application traffic by restricting the accepted certificates to just those you are willing to trust. In its most secure manifestation, this trust sits outside the standard TLS certificate store managed by the device. Read Full Story