USB backup devices are rarely a good choice for business:

Risk of Loss or Theft: USB drives are small and portable, which makes them prone to being lost or stolen. If your USB drive goes missing, your critical data could be compromised.

Limited Lifespan: USB drives have a shorter lifespan compared to other storage options. Frequent use and exposure to physical stress can affect data integrity.

Security Concerns: USB drives are usually susceptible to viruses and malware. If infected, your backup data could be compromised.

Dependency on Physical Hardware: USB drives rely on the physical device. If it fails or gets damaged, your backup plan is toast.

Why take the risk with your critical business data? A proper backup plan requires no physical intervention from you, backs up your data continuously, and has redundancy built in.