From the Introduction:

    "More and more Internet traffic is encrypted. 
     This poses a threat to our society as it limits
     the ability of government agencies to monitor 
     Internet communication for the prevention of 
      terrorism and globalized crime."

and then adds

     "Fortunately, under reasonable assumptions, 
      it is feasible for agencies to fool users into 
      deploying cryptographic systems that the users 
      believe are secure but that the agencies are able 
      to break."

So good encryption is bad? What!?!?