Operations | Monitoring | ITSM | DevOps | Cloud

Following the outbreak of COVID-19, organizations around the world have rapidly adopted remote work policies, making email communication more important than ever for disparate teams to collaborate. This has made it convenient for threat actors to launch email-based cyberattacks. The FBI has issued a public service announcement in which it revealed that it is anticipating business email compromise (BEC) attacks related to the COVID-19 crisis to increase. Hence, it's imperative for businesses to strengthen email security to mitigate email-borne threats.

If you're managing an IT team, you may be turning to DevOps as the path to faster delivery of software. DevOps can help your team become more efficient - and your organization more competitive - but you'll need to be able to communicate to your team why things are changing and how their usual working practices are likely to alter. In this guide we tease out the whys and hows of DevOps as you work with your team and the approaches that make a DevOps initiative successful.

Speeding remediation reduces the cost of compliance and vulnerability of the IT estate. When looking for issues that slow remediation, notice the hand off from security to IT. Download this free resource to learn how the interaction between IT and Security can be improved to speed compliance.

One of the biggest challenges for organizations that have adopted microservice architecture is the lack of architectural, operational, and organizational standardization. After splitting a monolithic application or building a microservice ecosystem from scratch, many engineers are left wondering what's next. In this practical book, author Susan Fowler presents a set of microservice standards in depth, drawing from her experience standardizing over a thousand microservices at Uber. You'll learn how to design microservices that are stable, reliable, scalable, fault tolerant, performant, monitored, documented, and prepared for any catastrophe.

Win over and convince your coworkers and management to explore and adopt Chaos Engineering and Site Reliability Engineering (SRE). The playbook provides ideas and techniques that can be used to articulate the need and benefits to internal stakeholders in your organization. It also guides the initial implementation in a way that will lead to success and growth across the organization. Implementing something new like Chaos Engineering successfully is a good way to get promoted and help the organization succeed, and this guide is here to help you.

MongoDB is designed for performance, scale, and high-availability. But, as with any software, you need to test your configuration to verify that it will work as advertised. Ensure that MongoDB performs the way you expect by using Chaos Engineering to test four key features. This guide includes four experiment tutorials to verify that MongoDB will perform reliably: In order to ensure you get the most out of MongoDB's rich features, including built-in data sharding and replication, it's crucial to test your configuration.

By default, each Orchestrator Runbook Server is configured to simultaneously run a maximum of 50 runbooks. This is to control the CPU and Memory load placed on the Orchestrator Runbook Server by executing Runbooks. You can change this number by using the Runbook Server Runbook Throttling tool. In most cases, you can increase the default setting. If Orchestrator has a number of Runbooks with high CPU or Memory resource requirements, you might run fewer Runbooks simultaneously.

Monthly patch deployments of software and security updates can be a costly, time consuming, and unreliable process, leaving companies with huge security and compliance issues. Many tasks are repeated monthly and it is up to the SCCM Administrator to ensure that devices are patched correctly and working. When the Admin is looking after a large estate or multiple customers, the patching process often becomes an unwieldy full-time job fraught with failure gaps.