The Danish energy sector has suffered what is believed to be the most extensive cyberattack in Danish history, according to SektorCERT. Danish energy sector under attack SektorCERT, an organization owned and funded by Danish critical infrastructure (CI) companies, uses a network of 270 sensors implemented across the country and these organizations to monitor internet traffic and detect possible cyberattacks. From this vantage point, in May 2023, they detected three waves of attacks targeting companies in … More →

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