CSIDB logo
Incident

Parkland Corporation

Incident posture

Attack window
Nov 2020
Location
Canada
Status
Historical
CIA posture
Available to members
Updated
2025-11-21 00:00

Linked entities

Victim
Parkland Corporation
Threat actors
1 actor
Sources
1 source

Timeline

Occurred
Nov 2020
Discovered
Pending
Disclosed
Pending
Resolved
Pending

Summary

Parkland Corporation experienced a ransomware incident resulting in encrypted critical documents and demands for their release. The Calgary-based energy firm collaborated with cybersecurity experts to mitigate the attack, recover affected data, and enhance preventive security measures, addressing vulnerabilities in their IT infrastructure and recovery protocols.

Motives

Detailed motive labels are available to members.

1 motive

TTPs

Detailed technique labels are available to members.

1 technique

Description

On November 14, 2020, Calgary-based energy firm Parkland Corporation experienced a ransomware attack that resulted in the encryption of critical corporate documents. Attackers demanded payment for the release of the encrypted data, disrupting normal business operations. The incident exposed vulnerabilities within the company’s IT security infrastructure, particularly in its data protection and access controls. Parkland engaged external cybersecurity experts to assist with incident response, focusing on containment and recovery efforts. The attackers subsequently released portions of the encrypted documents, though the specific content and extent of this release were not disclosed publicly. The attack underscored operational risks associated with inadequate recovery procedures and incident response planning.

Parkland Corporation prioritized data recovery and system restoration while collaborating with forensic investigators to analyze the breach’s origin. The company implemented enhanced security measures to prevent future incidents, though specific technical controls were not detailed in public reports. Business impacts included temporary operational disruptions and reputational damage stemming from the unauthorized document release. No customer data compromise or financial loss figures were confirmed. The incident highlighted broader corporate cybersecurity challenges within the energy sector, particularly regarding ransomware preparedness. Recovery efforts concluded with restored systems and revised security protocols.

Sources

Sources available to members: 1 source.

CSIDB