None of it works if the MAC is inside the encrypted payload. You'd need per-device keys at the proxy layer, which means you'd need access to every controller's database, which puts you right back at one instance per customer. Six plaintext bytes in a packet header make the whole thing possible.
While HP’s SureView tech is similar, the amount of customization possible is incredible — and we all have our phones out in public much more than our… HP laptops. It could be perfect for keeping prying eyes off your banking apps, messaging apps and even dating apps.
。业内人士推荐黑料作为进阶阅读
安娜說，簽證取消後，愛潑斯坦提出幫她申請美國綠卡，讓她可以在美國居住，但她拒絕了，因為她想留在巴西陪伴家人。
I don't think Ubiquiti designed it this way for third parties to build on. The MAC is there because the controller genuinely needs it before decryption. But the happy side effect is that the inform protocol is routable by anyone who can read 14 bytes off a TCP connection.
At a national level, a survey by insurer Direct Line published in December suggested that nearly four million UK adults might be living in a home without any smoke alarm at all. In the US, an estimated 16% of households do not have a functioning smoke alarm.