Operations | Monitoring | ITSM | DevOps | Cloud

The most common API architecture on Serverless backends is not necessarily the most scalable and resilient option. Many developers take for granted that an AWS Lambda processing external requests will require an API Gateway endpoint connected directly to it. One of the best options to decouple a Lambda function and an API Gateway endpoint is by using an SQS queue. Requests come into API Gateway, which are sent as messages to SQS.

In recent weeks we’ve all been disrupted by the Covid-19 pandemic, both personally and professionally. The changes have been swift and severe, bringing new meaning to the Boy Scout motto: “Be Prepared.” While certain sectors, like the restaurant industry, have been brutally affected by lockdowns, we’ve also seen encouraging signs of last-minute ingenuity. At the end of March, national chain The Cheesecake Factory warned that it would not be able to pay rent.

We added out of the box alerts for irregular behaviors. Lumigo Insights will trigger an alert the second it detects an irregularity with your functions ensuring you’ll know the second things start to go sideways.

This blog will brief on how to encrypt a text file using Azure Logic App out of the box. In this blog, we will use keys from the Azure Key Vault to encrypt the file. Consider a scenario in which I receive an e-mail with high importance along with the attachments. When it happens, I wish to back up those attachments carrying sensitive information in Azure Storage blobs in an encrypted format. As mentioned above I will use keys from Azure Key Vault to encrypt the files.

Businesses are emphasizing remote work options, and workers are now accessing more applications and data from their respective locations using the cloud. Even before opting for the current work-from-home mode, it was predicted that 83 percent of the workload will be on cloud for all enterprise activities. It was also predicted that 73 percent of workers from all the departments will be telecommuting by 2028. Looking at the on-going trend, these are highly likely to happen.

One of the great things about Lumigo is that it records a lot of context about each Lambda invocation. This includes the invocation event and its return value, as well as the environment variables that were in use at the time. I find this super helpful because it gives me all the relevant information about an invocation in one place. I don’t have to jump between different screens to find the relevant information and then piece the clues together in my head.

Roadmap.sh is a quite popular Github repo providing community-driven guidelines for professionals willing to join or develop a software career. From Backend to Fullstack to DevOps. I missed some details there about Serverless environments and thought about sparking a discussion around this. Perhaps these ideas can mature and eventually become a contribution to the repository.

Software as a Service (SaaS) based and cloud-based products and services may sound like they’re referring to the same thing. True, if the service exists “in the Cloud,” it may be both SaaS and cloud-based. While your SaaS-based application will almost certainly be cloud-based as well, your cloud-based services may not always be SaaS-based. SaaS is a component of cloud computing.