An FS *BITGUARDIAN charge on your credit card, debit card, or bank statement most likely relates to software purchased from Bit Guardian GmbH, a German developer of Windows security, privacy, driver, performance, and utility applications. The payment may have been processed through FastSpring, a billing and subscription platform used by Bit Guardian. It could represent… Continue reading FS *BITGUARDIAN Charge on Credit Card: Software or Renewal?