Intruder — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
January 9, 2026
Last Seen
January 9, 2026

Intruder is a cybersecurity company specializing in vulnerability assessment and threat detection.

Overview

Intruder is a cybersecurity company specializing in vulnerability assessment and threat detection. The recent report portrays Intruder as a watchdog that detected a broad exposure of leaked tokens in web applications, underscoring the persistent risk of secret leakage in software and cloud environments. This finding highlights the critical need for robust credential hygiene and token management in modern app ecosystems.

Related Threat Clusters

  • Intruder Reveals 42,000 Exposed Tokens in Web Applications

    Cybersecurity company Intruder has detected over 42,000 leaked tokens in JavaScript bundles of single-page applications. The London-based firm scanned 5 million applications using a new spidering-based method,…

    2 articles · Updated January 9, 2026

Recent Intelligence Reports

  • Intruder uncovers 42,000 leaked tokens in web apps — Securitybrief.Au · January 9, 2026

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