Application Security

Top Security Mistakes to Avoid in AppDev

Zach Gardner All Industries, Architecture, Articles, Financial, Healthcare, Insurance, Manufacturing, Security, Spring, Supply Chain & Logistics Leave a Comment

Developing custom applications is one of the hardest professional endeavors, and making them secure is even harder. Malicious actors are constantly changing tactics and strategies, which, unfortunately, makes it impossible to completely eliminate any security threat.

There needs to be a balance between delivering features quickly to meet business objectives and mitigating security risks. Thankfully, these two goals are not mutually exclusive. This blog post dives into the top mistakes that can be made while developing custom applications.

These recommendations are different from what would commonly be seen in an OWASP list, and they should be used in addition to whatever security practices and procedures are already in place by an organization’s infosec department. These recommendations are also written from an application architect’s (rather than an enterprise infrastructure) perspective, so most of them aren’t covered by existing security checklists.

Painless Data Fetching With react-query

Haaris Chaudhry Articles, Development Technologies & Tools, React, Tutorial Leave a Comment

Attention: This article was published over 5 years ago, and the information provided may be aged or outdated. While some topics are evergreen, technology moves fast, so please keep that in mind as you read the post.Hey everyone, my name is Haaris Chaudhry, and I’m a developer at Keyhole Software. Let me tell you about react-query! In this blog, I’m …

Quick Introduction to the Computer Vision API

Brad Kirtley .NET, API Development, Articles, ASP.NET, Development Technologies & Tools, Machine Learning, Tutorial 1 Comment

Machine learning is a hot topic these days because the biggest tech companies are focused on taking this technology to a new level. For instance, to help develop autonomous driving cars, better interaction between you and your house with products like the Amazon Echo.

Machine learning is a core sub-area of artificial intelligence. Machine learning enables computers to self-learn without being explicitly programmed. As new data comes available, the computer has the ability to learn, grow, change, and develop itself to make better decision in the future. This technology will help reduce the workload and possible incorrect diagnoses when radiologist read films, reducing the amount of accidents on our highways caused by human error, possible reduction of inappropriate message / images / videos from bullying on social network sites.

This article will touch on one of the many Artificial Intelligence API’s that Microsoft has built for public consumption. We will specifically focus on the step-by-step process of uploading a picture, passing that picture onto the Microsoft Cognitive Services – Computer Vision API, and retrieving different attributes about that image. This is an aspect of AI technology that companies like Facebook & Google are using to try to stop bullying and other issue within social networking. Let’s get started…

Microservices Consulting

Helping clients embrace Microservices & the DevOps needed for success. Services include Advisory & PoC Services: Tailored advice for defining the architectural strategy, assessing existing systems for microservices readiness, and developing a roadmap for successful implementation. Microservices Development: Using technologies such as Java, JavaScript, Node.js, Spring Boot, and more to build lightweight, decoupled services that can be easily maintained and scaled independently. Architecture & Design: Designing effective microservices architectures tailored to client needs surrounding scalability, fault tolerance, resilience, and deployment strategies to create a well-designed system.monitoring and observability….

Technology Consulting

At Keyhole Software, technology consulting goes beyond recommendations. Our senior consultants work alongside your team to evaluate architecture, modernize legacy systems, and implement scalable cloud-native solutions that drive real business outcomes.

We combine strategic advisory with hands-on delivery—helping organizations migrate to AWS or Azure, improve performance and reliability, establish DevOps practices, and accelerate critical initiatives. Every engagement is led by experienced, U.S.-based engineers who don’t just advise, but build, deploy, and support the solutions they design.

Whether you need short-term guidance or embedded technical leadership, we help you reduce risk, move faster, and make confident technology decisions.