Understanding the MITRE ATT&CK Framework: A Modern Lens on Adversary Behavior

The MITRE ATT&CK framework is one of the most widely adopted and respected resources in the field of cyber threat intelligence. Serving as a common language for security professionals across industries and departments, it provides a consistent and structured way to describe adversary behavior.

Ultimate guide to picking the right type of penetration testing

Securing your organization’s assets is more crucial than ever before! Penetration testing, also known as pen testing, has emerged as one of the best practices for identifying vulnerabilities before attackers do. This ultimate guide will help you understand how pen testing fits into an overall security strategy, outline key tools and methodologies, and detail how to ensure compliance with various regulatory frameworks.

Emerging Threat: Django SQL Injection Vulnerability (CVE-2025-64459)

CVE-2025-64459 is a critical SQL injection vulnerability in the Django web framework’s ORM. It affects Django 5.1 versions earlier than 5.1.14, Django 4.2 versions earlier than 4.2.26, and Django 5.2 versions earlier than 5.2.8. Earlier, unsupported series such as 5.0.x, 4.1.x, and 3.2.x were not evaluated and may also be affected, which makes legacy deployments especially risky.

Agentic Controls for an Agentic World: Why Traditional Security Can't Keep Up

AI agents now move data, collaborate, and make decisions at machine speed — millions of actions per second. But our entire security architecture was built for humans, not for autonomous AI. In this new Agentic World, every action is faster, every breach more invisible, and every compliance gap more dangerous. Protecto introduces Agentic Controls — intelligent, context-aware CBAC Agents that live inside AI workflows. They understand policies written in plain English, enforce zero-trust decisions before data ever leaves its boundary, and protect privacy across industries.

Honored to Be Named a Challenger in the 2025 Gartner Magic Quadrant for Exposure Assessment Platforms

We’re proud to share that Nucleus Security has been named a Challenger in the inaugural 2025 Gartner Magic Quadrant for Exposure Assessment Platforms (EAPs) — recognized for our completeness of vision and ability to execute. This marks a significant milestone not only for Nucleus, but for the evolution of our entire industry. For the first time, Gartner has formally recognized Exposure Assessment Platforms as a distinct category.

From Data Burden to Strategic Advantage: Rethinking SIEM Economics for the Modern SOC

Your security operations are running in full throttle. Every log, alert, and event is fuel for defense. But as enterprises scale across endpoints, cloud, and SaaS, data has become both an enabler and an expense. The explosion of telemetry has turned visibility into an economic dilemma. Across the industry, CISOs are confronting a simple truth: the challenge isn’t how much data you can collect; it’s how intelligently you can use it to stay both Breach Ready and Board Ready.

Find the Fixer: The AI Agent Bringing Order to Ownership

Assigning remediation tasks across an enterprise organization can feel like navigating a maze of inconsistent tags, overlapping teams, and unclear ownership. It’s one of the most persistent operational challenges in vulnerability and exposure management, and one of the biggest barriers to speed. Each scanner and cloud platform comes with its own tagging logic. One system uses ProductOwner, another productowner. Some tags are outdated, others duplicated, and many have no clear purpose.

Human Risk Multiplier: How Mobile Devices Expand Enterprise Attack Surfaces

Modern businesses are more reliant on mobile devices than ever before. Employees need smartphones and tablets for communication, productivity, and even security authentication. As remote and hybrid work setups become more common, mobile technology is necessary for keeping workers connected to their organizations. At the same time, these devices expose a weak link in the cybersecurity chain: the human layer.

Why Every Tech Company is Talking About OWASP for AI (and You Should Too)

AI is changing everything—but with innovation comes new risks. In this episode of AI on the Edge, we dive deep into OWASP's Top 10 for Large Language Models with security leader Steve Wilson (Exabeam). Discover why every tech company is suddenly talking about LLM security and how you can stay ahead. Inside this episode: Why traditional security doesn’t work for AI Learn from Steve’s new book The Developer’s Playbook for LLM Security and get actionable tips to protect your AI systems.