BotNet News

Ransomware is one of the most prevalent and dangerous cyber threats in today’s business environment. This attack vector is constantly evolving as cyber criminals look for new ways to exploit vulnerabilities in everything from email attachments to enterprise software platforms. The ransomware threat illustrates why comprehensive cybersecurity strategies are necessary for organizational survival.

Cybercriminals use ransomware to extort money by locking or encrypting files on targeted systems. Ransom payments are usually made in hard-to-trace digital currencies like Bitcoin and are required to restore impacted systems. The success of ransomware attacks has been driven by the profitability of the model compared to other cyberattacks. The actor rationale is straightforward: ransomware simplifies the attacker value chain, and it targets vulnerabilities that are abundantly available in most software and computing systems. This reduces the time and cost to carry out an attack, while providing a higher payout.

Ransomware attacks have a wide range of victims, but businesses are the most attractive target. They typically rely on their computers for daily operations and to manage critical files. Consequently, the impact of an attack can cripple a business’s productivity and damage its reputation.

Attackers also have government agencies, schools and supply chains in their sights. In 2020, 33% of cyberattacks on government agencies were ransomware, impacting mission-critical services and creating a national security risk. The REvil ransomware gang, for example, struck the software provider Kaseya and its customers in July 2021 and demanded $70 million in ransom.