Guests at National Cyber Security Centre HQ told passcode for internal doors '1234'

Summary

Guests at the National Cyber Security Centre were given the passcode “1234” to access internal doors.
Diplomats and journalists received the code upon arriving for a speech by Foreign Secretary Lord Cameron.
The NCSC advises on hacking threats and password security, cautioning against weak passwords.
Common passwords, including “1234”, should be changed immediately for security purposes.

Guests at National Cyber Security Centre HQ told passcode for internal doors ‘1234’