Incident Score: Analysis & Impact (MIC1778646224)

In this Rankiteo incident briefing, we review the Microsoft Teams from Fresh Mango Technologies breach identified under incident ID MIC1778646224.

The analysis begins with a detailed overview of Microsoft Teams from Fresh Mango Technologies's information like the linkedin page: https://www.linkedin.com/company/microsoft-teams-from-fresh-mango-technologies, the number of followers: 8, the industry type: IT Services and IT Consulting and the number of employees: None employees

After the initial compromise, the video explains how Rankiteo's incident engine converts technical details into a normalized incident score. The incident score before the incident was 756 and after the incident was 755 with a difference of -1 which is could be a good indicator of the severity and impact of the incident.

In the next step of the video, we will analyze in more details the incident and the impact it had on Microsoft Teams from Fresh Mango Technologies and their customers.

Microsoft Teams recently reported "Microsoft Teams Vulnerability (CVE-2024-38197) Exposed Identity Trust Risks", a noteworthy cybersecurity incident.

A critical vulnerability in Microsoft Teams (CVE-2024-38197) allowed attackers to spoof sender identities in chat messages, exploiting the trust employees place in familiar names and profiles.

The disruption is felt across the environment, affecting Microsoft Teams.

In response, and began remediation that includes Patch released in October 2025.

The case underscores how teams are taking away lessons such as The incident underscored the need for zero-trust governance in collaboration tools, including least-privilege access, verified identities, and out-of-band confirmation for high-stakes actions initiated via chat. Security defenses must address both system integrity and human psychology to mitigate modern threats, and recommending next steps like Update incident response playbooks to account for Teams-based compromises, Implement zero-trust governance in collaboration tools and Enforce least-privilege access and verified identities.

Finally, we try to match the incident with the MITRE ATT&CK framework to see if there is any correlation between the incident and the MITRE ATT&CK framework.

The MITRE ATT&CK framework is a knowledge base of techniques and sub-techniques that are used to describe the tactics and procedures of cyber adversaries. It is a powerful tool for understanding the threat landscape and for developing effective defense strategies.