Für Unternehmen weltweit ist das Cyber-Risiko zu einem wachsenden Problem geworden, da die Digitalisierung und der Trend zur Arbeit von zu Hause aus (beschleunigt durch Covid-19) Firmen anfälliger für Cyber-Angriffe und Ransomware-Attacken gemacht haben. Finanzinstitute waren laut S&P in der Vergangenheit das häufigste Ziel dieser Ereignisse (Abb. 1). Denn Banken, Versicherungen und andere Finanzinstitute speichern sensible personenbezogene Daten und verfügen über wertvolle Informationen zu Finanztransaktionen, die bei einem Angriff erpresst werden können. Aber auch Nicht-Finanzunternehmen sind immer wieder Ziel dieser Angriffe gewesen. In den letzten Jahren gab es einen beunruhigenden Anstieg der Anzahl von Cybervorfällen und der Höhe der geforderten
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