Does anyone know what the QUANTUM attack they refer to is? It doesn't seem like quantum computing on the face of it; It looks like it may be a system used to disrupt traffic on the internet, possibly man in the middle attacks.
Edit: I found a reference to something called a "Quantum Insert" in an article related to GCHQ. They state the following:
According to the slides in the GCHQ presentation, the attack was directed at several Belgacom employees and involved the planting of a highly developed attack technology referred to as a "Quantum Insert" ("QI"). It appears to be a method with which the person being targeted, without their knowledge, is redirected to websites that then plant malware on their computers that can then manipulate them
http://www.spiegel.de/international/europe/british-spy-agenc...
This might be what they are referring to, or a system that was built for targeting specific individuals.