1.   For computer users, the problem is akin to homeowners discovering that burglars have master keys to all the front doors in the neighborhood.

2.   For computer users, the problem is akin to homeowners learning that burglars have master keys to all the front doors in the neighborhood.

3.   Since many burglars have their own individual methods and preferences, the results are far from conclusive, but a number of important factors are evident.

4.   But it seemed clear the burglars had a mission.

5.   He said residents also feared that burglars could have easy access to nearby homes since they could use the neglected house as a hideout.