Yeah, it's really disappointing. They've replaced defective vulnerable keys before. https://www.yubico.com/support/security-advisories/ysa-2017-01/ https://www

Yeah, it's really disappointing. They've replaced defective vulnerable keys before. https://www.yubico.com/support/security-advisories/ysa-2017-01/ https://www.yubico.com/support/security-advisories/ysa-2017-...