Today’s businesses rely heavily on data to run their day-to-day operations. They use it for everything from building client relationships to developing marketing strategies and so much more. But without data backups, businesses stand to suffer from major losses and even end up closing up for good should any natural or human-made disaster occur.

Both businesses and individuals across dozens of countries are scrambling to fix their computer systems after a ransomware, named WannaCry, caused major disruptions earlier this month. Like most ransomware, WannaCry encrypts files and demands a Bitcoin payment for their release.