Canadian authorities have issued an urgent alert following multiple confirmed incidents where cybercriminals compromised internet-accessible Industrial Control Systems (ICS) protecting critical infrastructure across the nation. The Canadian Centre for Cyber Security reports that coordinated attacks have impacted water treatment facilities, energy companies, and agricultural operations, exposing the vulnerability of essential services. The manipulations of Programmable Logic Controllers (PLCs) and automated systems have already degraded community services, sparking significant national concerns.
One notable incident involved a major oil and gas company’s Automated Tank Gauge system, which triggered false alarms due to attackers’ interference. Another case at a Canadian farm’s grain silo saw unauthorized manipulation of temperature and humidity readings, which could have resulted in hazardous conditions. Authorities highlight the growing threat from hacktivists exploiting ICS vulnerabilities, which could potentially lead to widespread cascading failures. A single compromised device may endanger the safety of thousands, underscoring the need for organizations to reassess their security measures.
👉 Pročitaj original: Cyber Security News
