ThreatBook Blog

Actionable research, threat intelligence trends, product updates, and thought leadership from ThreatBook.

4 min read

RedAgents.Ai: The World's First Multi-Agent AI Pentest Platform

Recent news of multiple South Korean banks having their networks breached has once again deepened the industry's alarm over AI attacks. Even when attackers are not technically skilled, they can use AI agents to cause a major security impact.

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15 min read

Analysis of the AI-Driven ARTEX Attacks on South Korean Financial Institutions

Overview From September 27 to early October 2026, the internet-facing (peripheral) business systems of multiple South Korean financial institutions...

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3 min read

Apple Libnotify/notifyd Stack Overflow (CVE-2026-64739) — Discovered by ThreatBook XGPT

On July 27, 2026, Apple released security updates for iOS 26.6 and iPadOS 26.6, fixing vulnerabilities across several components — Accessibility,...

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2 min read

Fastjson RCE (≤1.2.83): Active Exploitation Detected — Detection & Mitigation

A remote code execution vulnerability in Fastjson affects every version up to and including 1.2.83. A remote attacker can run arbitrary code on a...

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5 min read

APAC's Cyber Threat Landscape: Inside the 2026 Mid-Year Data

ThreatBook Labs recorded 15,205 security incidents across Asia-Pacific between June 2025 and June 2026. Read one at a time, they look like an...

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5 min read

Agentic Security Is the Architecture Decision

The defender math broke a few years ago. Not because the threats got worse. They did, but that has been true every year since the first SOC was stood...

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4 min read

Why We're Becoming the Agentic Company

ThreatBook is now the Agentic Security Company. That sentence will probably get reduced in some headline somewhere to "ThreatBook rebrands." The...

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5 min read

TA558 Uses Steganography to Launch Global Cyberattacks

Overview TA558 (also known as "SteganoAmor") is a financially motivated cybercriminal organization that has been active since 2018. Its attacks are...

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4 min read

Lazarus Group Poisons Axios: Inside the npm Supply Chain Attack

Regarding yesterday's Axios npm supply chain poisoning incident, ThreatBook has conducted in-depth sample analysis and attack tracing. Drawing on...

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Axios on npm backdoored with cross-platform rat

3 min read

OpenClaw Users at Risk: Axios on npm Backdoored with Cross-Platform RAT

Axios — one of the most foundational dependencies in the JavaScript ecosystem, with over 3.6 billion annual downloads — was compromised on npm on...

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