Operations | Monitoring | ITSM | DevOps | Cloud

Working in the SOC with Power Tools: Splunk and Polarity

Have you ever had to saw through a board by hand? I had to finish a partial cut by hand the other day while building a new mantle for my fireplace. It’s slow and difficult, and it often results in a lesser quality cut than one done with a power tool. It’s good exercise, though! We should all have to do it at least once so we appreciate our power tools more.

Best Practices for Delivering a Business-Driven Security Posture

The main focus for cybersecurity teams — moving beyond compliance — is to deliver the level of security required to manage the likelihood of a breach and the potential impact to the business. This is more effective than simply focusing on the cost of delivering security services.

A breath of fresh air - Turning data into improved indoor air quality with Splunk

Suffering from severe headaches during meetings, feeling fatigued and lethargic due to lengthy powerpoints and monologues (you know, the ones that go on and on)? If that sounds oh so familiar to you, we have good news: it’s not you. And (usually) neither are your colleagues nor their presentations to blame. More often than not, the culprit for a “meeting hangover” is “bad”, stale air.

Galileo and Splunk: Ensuring Patient Trust with Serverless Observability

When it comes to patient care, convenience and trust are critical to success. Healthcare startup Galileo prioritizes just that through technology that gives people 24/7 access to medical care and improves the dialogue between patients and their doctors. Galileo ensures uptime, minimizes latency, and reduces errors so patients get the help they need when they need it and can ultimately live better, healthier lives.

Splunking Azure: Event Hubs

Event Hubs are a big data streaming PasS capability provided by Azure. Event Hubs can process data or telemetry produced from your Azure environment. They also provide us a scalable method to get your valuable Azure data into Splunk! Splunk add-ons like the Splunk Add-on for Microsoft Cloud Services and the Microsoft Azure Add-on for Splunk provide the ability to connect to, and ingest all kinds of data sources from your Azure environment.

Detecting CVE-2020-1472 (CISA ED 20-04) Using Splunk Attack Range

The recent disclosure of CVE-2020-1472 vulnerability by Microsoft showcases the need for tools that allow defenders to quickly replicate published exploit code, register attack data, and create signatures or other mitigations against released exploits with a high likelihood of exploitation against popular infrastructure or operating systems.

Financial Services companies are well positioned to embrace the Data Age

What exactly is the Data Age? Well, there is no single definition of what this means - but my interpretation is that it refers to the fact that data can now be used as a foundation for decision making in every department of every business. And with the volume of data generated forecast to continue to grow exponentially up until 2025 according to IDC, the possibilities for using data to drive informed decision making are only going to increase.

Splunking Azure: NSG Flow Logs

Azure Network Security Groups (NSG) are used to filter network traffic to and from resources in an Azure Virtual Network. If you’re coming from AWS-land, NSG’s combine Security Groups and NACL’s. Splunking NSG flow log data will give you access to detailed telemetry and analytics around network activity to & from your NSG's. If that doesn’t sound appealing to you yet, here are some of the many things you could Splunk with your network traffic logs from Azure.

Manage Your Splunk Infrastructure as Code Using Terraform

Splunk is happy to announce that we now have a Hashicorp verified Terraform Provider for Splunk. The provider is publicly available in the Terraform Registry and can be used by referencing it in your Terraform configuration file and simply executing terraform init. If you're new to Terraform and Providers, the latest version of Terraform is available here. You will need to download the appropriate binaries and have Terraform installed before using the provider.

Dashboards Beta v0.7: Export Dashboard to PNG/PDF and Self-Service Install for Splunk Cloud

If you’re new to the Dashboards Beta app on Splunkbase and you’re trying to get started with building beautiful dashboards, this "Dashboards Beta" blog series is a great place to start. The Splunk Dashboards app (beta) brings a new dashboard framework, intended to combine the best of Simple XML and Glass Tables, and provide a friendlier experience for creating and editing dashboards.