David Cameron hoax call presser grab

The speaker recounts a unique experience involving a hoax call received during a walk. The call, which claimed to be a conference call with GCHQ, was quickly identified as a hoax and ended without any security breach. The speaker emphasizes the importance of having systems in place to prevent such incidents.

What time did the speaker mention it was when they received the call?

What was the context in which the speaker received the hoax call?

How did the speaker react upon realizing it was a hoax call?

What was the outcome of the hoax call according to the speaker?

What measures does the speaker suggest should be taken regarding hoax calls?