The Splunk Threat Research team recently developed a new analytic story to help security operations center (SOC) analysts detect adversaries executing password spraying attacks against Active Directory environments. In this blog, we’ll walk you through this analytic story, demonstrate how we can simulate these attacks using PurpleSharp, collect and analyze the Windows event logs, and highlight a few detections from the May 2021 releases.
As our digital world turns toward advances in automated technology to increase efficiency and productivity, cybercriminals are also learning how to execute mass automated cyber-attacks. According to the 2021 AT&T Cybersecurity Insights Report, most people are concerned about the security of various applications and 52% believe that these threats challenge the integrity of networks.
A data breach is defined as the unauthorized access to sensitive information about a person – whether it's their personal, financial information, passwords, credit card numbers, social security number, and other sensitive information. It is one of the most costly and damaging issues that can plague any person and company. Unfortunately, it has become a far too common occurrence these days as hackers constantly find ways to break even the most complicated security measures.
While both data warehouses and lakes are big data storage solutions, they are useful in distinctly different situations. Data warehouses store structured data that can be accessed and interpreted by anyone with permission to do so, whereas a data lake is an unstructured storage space for large quantities of raw data. Data lakes store big data in its raw form, with minimal structure and few controls over what data is included or excluded from the storage space.
Today, if you’re running Kubernetes, you know that security is not “built-in.” To secure your clusters, you have to configure, add or build in additional controls. Some are part of Kubernetes, like role-based access control (RBAC), but other best practices include specifying trusted repositories for known-good containers and then layering in runtime scanning tools as well.
We’re pleased to announce our new extension for Visual Studio, making it easier for developers to stay both secure and compliant as they code within their favorite IDE. The extension supports Visual Studio 2015, 2017, and 2019. Snyk’s new free extension for Visual Studio enables developers to easily find and fix both known vulnerabilities and license issues in their open source dependencies, helping them address security early on and ship secure code faster.
DockerCon 2021 brought containerization experts together to discuss all things Docker, from building containerized applications and running container images to improving container security. In this post, we’ll recap a live panel discussing how container security fits into the new cloud native era, how Red Ventures scaled container security scanning with Snyk, and ways to make vulnerability remediation easier.
Cybersecurity can seem intimidating, especially when you’re not already familiar with security and IT. There are so many threats and a lot of terms you need to know in order to understand the countermeasures that can help keep your data safe from attackers. What is an attack surface, after all? And what’s a rootkit? Non-technical employees and decision-makers might find their eyes glazing over when cybersecurity terms start getting thrown around.
