encrypt
to change electronic information or signals into a secret code (= system of letters, numbers, or symbols) that people cannot understand or use on normal equipment
to never do something because you think it is wrong
draw the line
Whereas war can erupt in ....., creating awareness for peace is hard work.
Whereas war can erupt in a split second, creating awareness for peace is hard work.
vulnerable
able to be easily hurt, influenced, or attacked
very modern and with all the newest features
cutting-edge
A ..... security system will be installed to ensure safe and secure shopping for local people.
A state-of-the-art security system will be installed to ensure safe and secure shopping for local people.
prevent
to stop something from happening or someone from doing something
without any help from anyone else
single-handedly
This increasing ..... on network-accessible gadgetry will return to haunt us.
This increasing reliance on network-accessible gadgetry will return to haunt us.
access
to be able to use or obtain something such as a service
to break a law, promise, agreement, or relationship
breach
She campaigned ..... against the closure during the 1970s of the steamie in the basement of the pool building.
She campaigned single-handedly against the closure during the 1970s of the steamie in the basement of the pool building.
thorough
detailed and careful
without someone's official permission to do something or be in a particular place
unauthorized
Left-handers seem to be more acutely ..... and responsive to novelty than right handers.
Left-handers seem to be more acutely sensitive and responsive to novelty than right handers.