Data Exfiltration

How the Kettering Health Ransomware Attack Disrupted Patient Services

Learn how the Kettering Health ransomware attack disrupted patient services, impacted healthcare operations, and caused cybersecurity issues.

Lazarus Group Cyber Attacks: What Businesses Need To Know

Learn who the Lazarus Group is, the major cyberattacks linked to it, and how your organization can defend against this nation-state threat.

Inside OnyxC2: The New Stealer Targeting 210 Apps

Discover OnyxC2, the new malware-as-a-service stealer targeting 210 apps. Learn how it evades detection, steals credentials, and enables data theft.

The Canvas Ransomware Attack: How ShinyHunters Exposed a Global Education Security Crisis

ShinyHunters’ Canvas ransomware attack exposed millions of student records, highlighting growing risks of data exfiltration in education.

Snowflake Data Breach Explained: Timeline, Impact, and Key Lessons

The 2024 Snowflake data breach exposed 165+ organizations through stolen credentials and absent MFA. Here’s the timeline, impact, and key lessons for cloud security.

RAG Poisoning: How Hidden Prompts Steal Corporate Data

RAG poisoning lets attackers hijack AI assistants like Copilot to exfiltrate corporate data. Here is how the attack works and how to defend against it.

Breaking Down CoPhish: How Copilot Studio Became a Phishing Platform

CoPhish turns Microsoft Copilot Studio into an OAuth phishing platform, bypassing MFA and domain filters by delivering token theft through legitimate Microsoft infrastructure.

Shadow AI and Governance: Why Traditional Control Is Failing CISOs

Shadow AI and Governance: Why traditional controls are failing CISOs as AI adoption accelerates, increasing risk and reducing visibility.

Ransomware in Energy and Utilities: The Real Story Behind the Attacks

Ransomware in energy and utilities is rising, combining disruption, data theft, and extortion across critical infrastructure.

Oracle Breach: What Happened and Why It Matters

The 2025 Oracle breach exposed millions of records across three separate incidents. Learn how attackers got in, which industries were hit, and how to protect your organization.

Agentic AI: The Data Exfiltration Risk Hiding Inside Your AI Agent

Agentic AI is creating unsupervised data exfiltration paths that traditional security tools struggle to detect. This blog examines the attack surface and how to address it.

CamoLeak: How GitHub Copilot Became An Exfiltration Channel

CamoLeak (CVE-2025-59145) turned GitHub Copilot into a silent data exfiltration channel via prompt injection and GitHub's own image proxy. CVSS 9.6.