Incident Score: Analysis & Impact (TEL1773405027)

In this Rankiteo incident briefing, we review the TELUS breach identified under incident ID TEL1773405027.

The analysis begins with a detailed overview of TELUS's information like the linkedin page: https://www.linkedin.com/company/telus, the number of followers: 408716, the industry type: Telecommunications and the number of employees: 37132 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 764 and after the incident was 710 with a difference of -54 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 TELUS and their customers.

Telus Corp. recently reported "Telus Cybersecurity Breach Linked to ShinyHunters Extortion Group", a noteworthy cybersecurity incident.

Canadian telecommunications giant Telus Corp.

The disruption is felt across the environment, affecting Limited number of systems, and exposing Large volume of data, including customer information.

In response, teams activated the incident response plan, moved swiftly to contain the threat with measures like Immediate steps to contain the intrusion and secure affected systems, and stakeholders are being briefed through Notifying impacted customers.

The case underscores how Ongoing, with advisories going out to stakeholders covering Notifying impacted customers.

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.