【Native Speaker每日综合训练—40系列】【40-08】科技 Black Hat

liranletgo

Time2:2’24
  The passage tells us that Google Glass poses a security threat because it can stealing passwords or other data by watching someone at computer.

Time3:0’57
  The rationale of Google Glass to steal passwords is revealed.Some researchers are testing ways to defend against such software.

Time4:1’26
  The paragraph talks about that car security is likely to worsen as more digital control systems and embedded computers are added to vehicles.

Time5:2’08
  Some research groups have studied car security and demonstrated ways to control many functions. And it gives many suggestions to help car company and car owners to prevent security from being compromised.

Time6:4’00
  How hackers take control of many devices to steal data is revealed.And the capacity of different systems is different when attacked.

Obstacle:8’46
  不知所云。。。