that standard desktop computing power would take 4,294,967,296 x 1.5 million years to break a DigiCert 2048-bit SSL certificate. Or, in other words, a little over 6.4 quadrillion years. 不是百年而已喔,電腦運算速度再進化千萬倍都還要破千萬年才能解....這已經是不可能的了 除非你他X的運氣好,電腦第一個try就成功 XD