HashiCorp's Vault has helped Sky Betting & Gaming (SBG), a U.K.-based betting and gaming company, mitigate the risk of user error by implementing various features such as backup capabilities and granular permission management. Despite encountering an issue where a deleted secret was restored incorrectly, SBG used creative workarounds with other HashiCorp tools to restore Vault without causing downtime or maintenance. The team documented each step to create best practices for future reference, including using Vault's audit logs, KV Version 2, smaller secrets, and educating the team on Vault usage. By implementing these measures, companies can minimize the impact of user errors and ensure business-critical applications remain stable.