Operations | Monitoring | ITSM | DevOps | Cloud

May 2020

How to build a DevOps pipeline

DevOps is an approach to software development and delivery that emphasizes collaboration between different stakeholders. DevOps also places priority on automation and the integration of different tools in a single, well-oiled pipeline. Ultimately, DevOps boils down to cultural values and goals. When it comes to tooling and processes, there is no one right way to “do” DevOps; a variety of different approaches are possible.

NoSQL-based stacks exposed to the Internet

NoSQL technology has become more popular in recent years thanks to the development of new open-source NoSQL databases that are relatively easy to install, use and integrate with web frameworks. An example of one of those popular frameworks on the internet is known as MEAN (MongoDb, Express.js, Angular.js, Node.js). These NoSQL frameworks have become very popular for things such as content management, catalogs and big data in general.

Spam In the Browser

A new kind of spam is being observed in the field that uses the browser notification feature to trick users into subscribing to sites that will in turn bombard users with notifications usually related to click or add profit schemes. Subscription notification request seen below: Browser notification subscription requests are a legitimate feature that allows visitors of a site to be notified when there is new content available. It saves users the need to constantly refresh or keep open browser tabs.

Adopting Distributed Tracing: Finding the Right Path

Here at Sumo Logic, we share a lot of thoughts about managing data at scale, and the innovative ways we help customers address their unique use cases. It’s not just about analysis of logs. In this article, I will talk about another important observability signal: distributed traces. I will share a few observations about how we at Sumo think about the future of adoption of distributed traces, a very important concept, taking from our own experience.

Profiling "VIP Accounts" Part 1

Detecting malicious activity is rarely easy, but some attacker methods are more challenging to detect than others. One of the most vexing techniques to counter is credential theft. Attackers that gain control over a user account have access to the assets of that user. If the credentials are for an account with special privileges, like a system administrator, then the attacker may be able to gain access to system-wide resources and even be able to change logs to cover their tracks.

Sumo Logic and NIST team up to secure energy sector IoT

The energy industry used to operate on a simple hub-and-spoke model, in which large power plants would produce energy in a centralized location and distribute it out to consumers. Yet as solar, wind, and other small-scale renewable energy sources take hold in the market, that hub-and-spoke model is being replaced by a complex grid of interconnected devices.

AWS Lambda Monitoring - what to keep an eye on with serverless

AWS Lambda is the leading serverless computing solution and is one of AWS’ most successful products, to date. Its popularity is in large part because of the way it makes development easier and faster. Lambda completely abstracts away the maintenance of underlying infrastructure including compute, storage, memory, and networking. Developers simply upload their code in the form of Lambda functions and the service fully handles the execution of these functions.

Remote Admin Tools (RATs): The Swiss Army Knives of Cybercrime

The cybercrime threatscape is constantly changing as hackers adapt and repurpose the use of many different types of tools and attack vectors, and a recent report by Kaspersky Lab indicates that the use of remote administration tools (RATs) has increased during 2018. RATs are commonly developed as legitimate software suites with bundled functionalities to support system administrators and other power users.

How to scale Prometheus monitoring

After StatsD and Graphite weren’t able to meet their needs for metrics and monitoring, engineers at SoundCloud developed the open source event monitoring and alerting tool, Prometheus. Because it’s easy to deploy and get started with -- and on the surface seems free -- it’s become a popular part of many DevOps teams' observability stack.

Limitless analytics for all your data, at a price that fits your budget

We hope everyone is staying safe and healthy and taking advantage of the added time at home to spend ample time with your families, picking up new hobbies, workout routines, and staying active! We are in unprecedented times, and as you look around, we are all having to change our ways and adjust to the new normal in our personal and professional lives.