Cyber attacks come in many forms, but they almost always share one trait in common: they are carried out over the network. Although there are exceptions, the network is usually the entry point that attackers use to launch whichever exploits, data thefts, or other intrusions they aim to impose upon a business.
The Splunk Threat Research Team (STRT) most recently began evaluating more ways to generate security content using native Windows event logging regarding PowerShell Script Block Logging. This method provides greater depth of visibility as it provides the raw (entire) PowerShell script output. There are three sources that may enhance any defender's perspective: module, script block and transcript logging.
The Office of Management and Budget’s memo mandates a maturity model for event log management, sets agency implementation requirements, and establishes government-wide responsibilities. Fortunately, Splunk solutions can help agencies comply with the new mandates.
Does your Splunk app integrate with a third-party service or API? If so, that service might require your app’s users to authenticate using a secret. You can securely store and retrieve secrets in an app using the capabilities of the Splunk platform.
Your cybersecurity team walks into the office, and their day is instantly taken off the rails. They get an alert informing them that something on the network is acting suspiciously. It isn’t necessarily a threat, but they don’t have the tools to know for sure. After looking into it, they learn that a SaaS provider for one of their departments delivered an update that caused a service degradation. Thankfully, it isn’t an attack.
I’ve been working with Splunk customers around the world for years to help them answer security questions with their data. And, like you probably know, sometimes it’s hard to know where to start for specific security use cases. We all know Splunk’s data platform is capable of delivering incredible analytics and insights at scale, but how do we tie that power with all of the content and premium solutions for security that Splunk provides?
On August 5, 2021, the Cybersecurity and Infrastructure Security Agency (CISA) announced the standup of the Joint Cyber Defense Collaborative (JCDC) , a new agency effort to lead the development of cyber defense operations plans.
Cybersecurity remains an ever-growing concern in our digitized, post-pandemic world. While rapid digitization opens doors to ample benefits and business opportunities, companies also have to deal with an uptick in cybercrimes, as criminals and other threat actors raise their game, making cyber attacks more frequent and complex than ever before. Consequently, businesses have suffered serious losses resulting from ransomware attacks, data breaches, and theft of trade secrets.
As a (fairly) new member of Splunk’s Threat Research team (STRT), I found a unique opportunity to train machine learning models in a more impactful way. I focus on the application of natural language processing and deep learning to build security analytics. I am surrounded by fellow data scientists, blue teamers, reverse engineers, and former SOC analysts with a shared passion and vision to push the state of the art in cyber defense.
If you haven’t heard the news, Splunk Phantom is now Splunk SOAR – available both on-prem and in the cloud. What does this mean to you? You can deploy SOAR in the way that best supports your business needs. No matter what deployment you choose, you can automate from anywhere, and truly “SOAR your own way!” Hot on the heels of our cloud release is another exciting announcement: Splunk SOAR’s new Visual Playbook Editor.
