Amazon EventBridge — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
4
occurrences
First Seen
December 16, 2025
Last Seen
June 19, 2026

Amazon EventBridge is a technology platform tracked across 4 threat clusters and 4 intelligence report mentions on ThreatCluster. First observed December 16, 2025; most recent activity June 19, 2026.

Overview

Amazon EventBridge is AWS's serverless event bus that enables routing of events from SaaS providers and AWS services to targets such as Lambda, Step Functions, and other AWS services, enabling scalable event-driven architectures. In cybersecurity, EventBridge can streamline automated workflows for legitimate security operations, but it can also be abused to coordinate or persist malicious activity if access controls and monitoring are weak.

Related Threat Clusters

  • Incident Response Playbook for Satellite Operations on AWS

    The articles detail a two-part incident response playbook tailored for satellite operations using AWS. Part one focuses on detection and forensic readiness, emphasizing the unique challenges of satellite IR, such as…

    2 articles · Updated June 19, 2026
  • AI-Driven Cyber Threats Challenge Enterprise Security Models

    Organizations are facing an evolving security landscape where advanced cyber threats leverage artificial intelligence to exploit vulnerabilities and automate attacks. Traditional security measures are inadequate as…

    2 articles · Updated February 19, 2026
  • Zafran Launches Threat Exposure Management Platform on AWS

    Zafran has introduced a threat exposure management platform on AWS, emphasizing the need for continuous threat exposure management (CTEM) in vulnerability management. This platform leverages AI-powered approaches and…

    2 articles · Updated February 6, 2026
  • AWS IAM Credential Theft Fuels Ongoing Crypto Mining Campaign

    A sophisticated cryptocurrency mining campaign targeting AWS customers began on November 2, 2025, using compromised AWS Identity and Access Management (IAM) credentials. The attackers exploited Amazon Elastic Container…

    5 articles · Updated December 17, 2025

Recent Intelligence Reports

  • An incident response playbook for satellite operations on AWS (Part-2): Automated response ... — Aws.Amazon · June 19, 2026
  • Building an AI-powered defense-in — Aws.Amazon · February 16, 2026
  • Transform CTEM with Zafran's threat exposure management platform on AWS — Aws.Amazon · February 6, 2026
  • Cryptomining campaign targeting Amazon EC2 and Amazon ECS — Aws.Amazon · December 16, 2025

CVSS v3.1 Breakdown