KEY
Business Vocabulary in Use: Advanced
^> unit 29 — Internet security
29.1      1 Hackers
2  denial of service attack
3  firewalls / anti-virus programs
29.2      1 Surveillance
2  human rights law
3  surveillance
4  law enforcement agencies
5  privacy
6  Law enforcement agencies
29.3     1  untenable
2  raft of measures
3  stockpile
4  submission
4  encryption
5  cybercrime
6  viruses
5  climate change
6  strike a better balance
7  exempt from
^> unit 30 — E-commerce: after boom and bust
30.1      1c, 2d, 3b, 4e, 5f, 6a
30.2      1 clicks-and-mortar
2  bricks-and-mortar outlets, pure e-tailing
3  infrastructure, e-fulfilment
4  private exchange
5  public exchange
6  reverse auction
7  e-marketplace / trading hub / trading platform