Deploying a next-gen cloud-native security information and event management (SIEM) in your security operations center (SOC) is a big step in the right direction toward significantly improving your organization’s security capabilities. But once you have that state-of-the-art SIEM in your SOC, how do you get the most out of it? One key step is building and executing specific SIEM use cases designed to meet the particular needs of your organization.

In today's rapidly evolving cybersecurity landscape and complex compliance mandates, traditional Security Operations Centres (SOCs) are being transformed by the integration of artificial intelligence (AI) and machine learning (ML). At Splunk, we are no strangers to these technologies.

Imagine you have a backpack with a granola bar buried at the bottom and a tenacious tiny dog who loves snacks. Even though the dog shouldn’t be able to reach that granola bar stored away carefully, it managed to open a zipper and snoop through the contents to eat the snack. From an IT environment standpoint, Application Programming Interfaces (APIs) are the backpack carrying sensitive – but appealing to attackers – data.

Illuminate 5.1.0 is now available, bringing substantial improvements to our compliance capabilities. This update represents a significant step forward, with NIST 800-53 as the cornerstone of our compliance framework. Let’s explore the key features and improvements implemented to support your organization’s security and compliance needs. Important Note: To run Illuminate 5.1.0, your environment must run Graylog 6.0 or higher.

In 2016, a house in Middle, Ohio, went up in flames. The owner of the home, Ross Compton, claimed he was asleep when the fire broke out, waking just in time to hastily pack a suitcase, smash his bedroom window, and make an escape. However, the very technology keeping Compton alive unraveled his alibi and led to his arrest. Compton had a pacemaker, and the police, suspicious of his account, secured a warrant to access its data.

As outlined in a previous post, OpenTelemetry and Splunk Observability Cloud can provide great visibility when security teams investigate activity in modern environments. In this post, we look at another aspect of this visibility: how you can use traces to see directly into the workings of an application to find a potential threat. Let’s imagine we’re the security analyst, and a message comes across from the Security Operations Center (SOC).

Managed Detection and Response (MDR) services play a critical role in cybersecurity. These technologies remotely monitor, detect, and respond to threats, blending threat intelligence with human expertise to hunt down and neutralize potential risks. However, one of the biggest challenges MDRs face is managing the sheer volume and variety of threat intelligence data they receive.

The Splunk team is excited to announce the release of the latest addition to our security product portfolio, Splunk Asset and Risk Intelligence (ARI). The modern digital landscape is a complex mix of devices, users, and a wide array of products and applications, all spread across on-prem, cloud, and hybrid environments.

On the day that Splunk officially became part of Cisco, our leadership outlined key ways we’d come together to support customers to achieve business-critical outcomes, noting: In the short time since then, we’ve already made significant strides, demonstrated by our announcements of: As we continue to build on this momentum, we’re excited to announce the availability of Cisco Talos Incident Response services to Splunk customers.