對于一個老于世故的物聯(lián)網(wǎng)硬件的安全

　　即使是最小的設備在互聯(lián)網(wǎng)上的黑客試圖竊取信息，潛在的目標，偽造數(shù)據(jù)，或破壞或禁用設備本身。在互聯(lián)網(wǎng)上開發(fā)的可信計算原理現(xiàn)在正在為物聯(lián)網(wǎng)提供低成本、低功耗的基于硬件的安全。

　　互聯(lián)網(wǎng)的破解的東西

　　各種組織正變得熱衷于利用物聯(lián)網(wǎng)來簡化活動，降低成本，提高盈利能力。微小，低成本，低功耗智能“東西”可以很容易地連接到互聯(lián)網(wǎng)，開放的可能性，這是根本無法抗拒的工程師被迫探索新的技術途徑，也為業(yè)務經(jīng)理看到機會，以增加銷售和改善運營。消費者也被“酷”的因素所吸引，用遙控產品控制移動設備，以及減少家庭賬單的機會。

　　In the excitement， however， one key issue may have been overlooked. Security can be a low priority for developers rushing to create advanced new products and roll them out to customers， and is also likely not be a core skill. As far as IoT applications are concerned， it can be difficult to identify the interest a hacker may have in gaining access to a device. However， establishing a connection is easy， and if the device is not properly secured a hacker can gain valuable information such as user passwords simply by observing data flows.

　　Researchers at Symantec have carried out experiments by intercepting Bluetooth? transmissions between the fitness trackers and smartphones of passers-by in public places. The data intercepted contained un-encoded passwords used to connect the wearers’ devices. Given that many people use the same password for multiple logins， this information in the hands of a hacker can leave important assets vulnerable to unauthorized access， such as financial accounts or personal data kept in the cloud.