Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

How to stop sensitive data leaking into ChatGPT, Copilot and other GenAI tools

AI productivity tools are creating a prompt-level data leakage problem: 77% of employees paste data into generative AI tools, and 82% of that activity comes from unmanaged accounts, according to the LayerX Enterprise AI and SaaS Data Security Report 2025. Every paste into ChatGPT, Copilot or another GenAI tool is a potential exposure of sensitive data that traditional file-focused controls were never built to see.

OT vs IT: The Key Differences Between Operational Technology and Information Technology

Information technology and operational technology are increasingly connected, but they are not interchangeable. IT is built around information and business services; OT is built around physical processes, equipment and safe operation. That difference shapes their security priorities, asset lifecycles, maintenance practices, network architecture and recovery requirements.

Antivirus and Firewall: Building Layered Defense with SIEM

“Install antivirus and enable the firewall” is still common security advice. It's also incomplete. Those controls can block malicious code and unwanted traffic, but they don't automatically connect an endpoint detection to the firewall event that preceded it, identify a compromised identity, or tell an analyst whether a policy change was legitimate.

Cybersecurity Challenges Facing the EMEA Travel and Tourism Industry

Like many, the travel and tourism industry has undergone a radical digital transformation over the last few years. From AI-curated itineraries and biometric check-ins to interconnected booking engines and smart room tech, the modern “Digital Guest Journey” is more seamless than ever before. However, this rapid innovation has come at a steep price.

Evaluating AI systems at Corelight

AI system evaluation is the process of continuously assessing AI system capabilities, limitations, and performance through quantitative and qualitative measures. Across the system lifecycle, evals provide continuous assurance: Validating system behavior before deployment and detecting drift, bias, and reliability issues in production.

How to Connect WordPress to ChatGPT Using MCP Server | Secure MCP Server

The Secure MCP Server turns your WordPress website into an MCP (Model Context Protocol) server, allowing ChatGPT and other compatible AI clients to securely interact with WordPress. ���� �������� ����������, ������'���� ����������: • How to install the Secure MCP Server plugin on WordPress• How to configure the MCP Server• How to connect your WordPress website to ChatGPT• How to authorize ChatGPT to access WordPress• How to test the MCP connection• How ChatGPT can interact with your WordPress website through MCP• How to view and monitor audit logs of MCP activity.

Stop accidental data leaks at the source: Configuring DLP in MSP Central

Although a user syncing corporate passwords to a personal cloud account isn't the same as a malicious attack, it is still a massive security risk. When everyday browser features like autofill, third-party cookies, and cloud syncing aren't actively managed, your clients' sensitive data is left vulnerable. In this tutorial, we cover how to set up data leakage prevention (DLP) configurations for your clients using MSP Central.

Developer secrets management that keeps delivery moving

In March 2025, attackers compromised a GitHub Action used in the development pipelines of more than 23,000 repositories. The malicious code exposed API keys, cloud credentials, SSH keys, and other tokens in workflow logs. Affected teams were advised to review their workflow runs and rotate any credentials the logs exposed.

Real-Time AI Security Monitoring: Why One Assessment Expires

A penetration test on a web application stays broadly valid until someone changes the application. An assessment of an AI system starts expiring immediately, because the system changes without anyone at your organization touching it. The same prompt can return a different answer tomorrow, and the provider can revise the model underneath you without notice. ‍