It’s no coincidence that Graylog 6.1 is making its debut right before Halloween. This release is a true behemoth, designed to tackle some of the longest-standing and most challenging issues in Security Event and Information Management (SIEM). Packed with innovations, Graylog 6.1 is here to change the game.

Cyber threats against AI systems are on the rise, and today’s AI developers need a robust approach to securing AI applications that address the unique vulnerabilities and attack patterns associated with AI systems and ML models deployed in production environments. In this blog, we’re taking a closer look at two specific tools that AI developers can use to help detect cyber threats against AI systems.

With the easy availability of tools and knowledge, cyberattacks of all sorts are running rampant, putting pressure on organizations to better defend themselves. Security is a continuous process that grows over time — exactly why organizations need to create a strong foundation. Two important questions every organization has asked themselves are: Where do we start, and have we done enough?

Fall brings certain things annually: leaves falling, pumpkin spice, and cybersecurity awareness. Looking back at the past nine months, cybersecurity awareness is more important now than at any other time in history.

In today's digital age, the prevalence of cyber attacks has become a major concern for organizations across various industries, with higher education institutions particularly vulnerable. As the volume and complexity of cyber threats continue to escalate, there is a growing need for innovative solutions to bolster cybersecurity defenses.

There are lots of hurdles to jump when trying to set up and maintain a SIEM. Preparing infrastructure and installing the software components, getting logs ingested into the system, parsing and normalizing those log messages properly, configuring alerts for detection, etc. These are all large tasks that require thoughtful planning and a lot of work to get right. But let’s say you’ve managed to clear all those hurdles…in that case, great job!!

In the world of enterprise security, most teams are laser-focused on defending organizational IT assets from external actors: cybercriminals, digital fraudsters, state-backed hackers, and other external adversaries. But data on the frequency and cost of insider attacks suggests that security teams should shift their focus toward threats that originate from inside their organizations.

The Common Unix Printing System (CUPS), a standard component in nearly every Unix-like and Linux system, has recently come under scrutiny due to a series of critical vulnerabilities discovered by security researcher Simone Margaritelli. These issues, collectively known as the CUPS vulnerability, expose Linux and Unix environments to potential remote code execution and information disclosure risks.