[Control systems] Rockwell Automation security advisory

Number: AV20-066
Date: 12 March 2020

On 10 March 2020 Rockwell Automation released security updates to address vulnerabilities in the MicroLogix Controllers and RSLogix 500 Software.  Successful exploitation of these vulnerabilities may allow an actor to gain access to sensitive project file information including passwords.

The Cyber Centre encourages users and administrators to review the following advisory and apply the necessary manufacturer updates:

ICS Advisory (ICSA-20-070-06)

https://www.us-cert.gov/ics/advisories/icsa-20-070-06

Note to Readers
The Canadian Centre for Cyber Security (Cyber Centre) operates as part of the Communications Security Establishment.  We are Canada’s national authority on cyber security and we lead the government’s response to cyber security events. As Canada's national computer security incident response team, the Cyber Centre works in close collaboration with government departments, critical infrastructure, Canadian businesses and international partners to prepare for, respond to, mitigate, and recover from cyber events. We do this by providing authoritative advice and support, and coordinating information sharing and incident response. The Cyber Centre is outward-facing, welcoming partnerships that help build a stronger, more resilient cyber space in Canada.

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