Now, I have a rule when testing password managers. TL DR - Your master password is sent to Siber Systems and the mobile applications are insecure.ĭescribed by its creators, Siber Systems, as 'completely secure using military grade encryption', Roboform has been knocking about since 1999. aes bypassed cracked decryption encryption hacked insecure password manager roboform security security review How secure is #Roboform? The 5 minute challenge.