• The article discusses how several ransomware companies had fundamental security flaws in their systems, which meant that victims never had to pay the ransom. Researchers from Coveware, a cybersecurity firm, discovered that these ransomware groups had poor coding practices, including hardcoded decryption keys and easily accessible databases, allowing victims to recover their data without paying the ransom.

• The article highlights the case of the Hive ransomware group, which had a flaw in its code that allowed victims to recover their data without paying the ransom. Coveware's researchers found that Hive's decryption keys were hardcoded in the malware, making it possible for victims to bypass the ransom payment and decrypt their files.

• The article also mentions other ransomware groups, such as LockBit and Conti, that had similar security flaws in their systems. These flaws, including easily accessible databases and poor encryption methods, enabled victims to recover their data without paying the ransom. The article emphasizes that these security lapses highlight the need for ransomware groups to improve their coding practices and security measures to make their attacks more effective.