We can also point to fresh threats like BlueKeep, which has been leveraged for coin-mining campaigns and could be leveraged to introduce ransomware via weaknesses in widely used Remote Desktop Protocol (RDP) products. Cases in point are WannaCry, which remains a highly educative case for users concerned about the consequences of unpatched vulnerabilities, and NotPetya, which infamously demonstrated the consequences of runaway supply chain attack. Still, other paths to ransomware infection exist. Thus, the prevailing trend of “big game hunting,” signals that (a) ransomware remains a fearful weapon and (b) that other compromises of network security may be afoot within an organization.
These threats have hit the mark at several large organizations for a high-ransom return. One interesting aspect of Ryuk has come via its delivery as a payload of the powerful Emotet trojan, itself distributed via malicious emails. More recently, new strains of ransomware like Sodinokibi and Ryuk have been wreaking havoc on businesses. Thus, even a person who had never experienced any ransomware infection perceived it as a grave threat,” explained Jakub Debski, Principal Product Manager at ESET. “Companies named ransomware their number one concern due to highly publicized attacks, such as WannaCry and NotPetya, that caused multibillion dollar damages, with brands appearing in articles in the world’s top media. In discussion with ESET, organizations identified ransomware as their biggest security problem, although this is not necessarily due to the prevalence of this type of malware. Like other cyberattacks, ransomware infections can result in huge financial losses - the British pharmaceutical company Reckitt Benckiser estimated that the NotPetya ransomware cost it a whopping $140M. When a ransomware infection is successful, companies may lose access to their intellectual property, suffer halts in production, or lose clients - suffering additional reputational damage. The devices in question include mobile phones and PCs but also extend to servers and Internet of Things (IoT) devices.
#ESET BUSINESS RANSOMWARE CODE#
Ransomware is a form of malicious code that blocks or encrypts the contents of a device and demands a ransom to restore access to the data. There are a multitude of cybersecurity issues that enterprises must negotiate in the current digital landscape, including ransomware.
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