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Australian Company Claims Laser-Based Quantum Crypto is "Unbreakable" (Video)
The QuintessenceLabs website doesn't mince words when it comes to self-promotion. It boasts that they are "The world’s first company to harness the quantum properties of lasers to herald a new generation of data security." InvestCanberra says, "the defense and security policy and procurement centre of Australia is the natural location for large conglomerate defense and security corporations and specialist cyber security, advanced communications and radar, ICT and surveillance businesses alike," and goes on to list QuintessenceLabs as one of several "locally headquartered companies that have grown into internationally successful organizations."
Here's another statement taken from the company's website: "QuintessenceLabs is the first in the world to exploit a new generation of quantum cryptographic technology which enables unbreakable, secure storage and communication of sensitive information through the generation of an ultra-secure cryptographic key." Unbreakable? That's a strong boast. Is it true? And even if it's only partly true, your upper management may call on you to explain (and possibly implement) laser-based quantum security, so you need to know what it is and how it works -- and whether it's something your company (or your client companies) need.
Here's another statement taken from the company's website: "QuintessenceLabs is the first in the world to exploit a new generation of quantum cryptographic technology which enables unbreakable, secure storage and communication of sensitive information through the generation of an ultra-secure cryptographic key." Unbreakable? That's a strong boast. Is it true? And even if it's only partly true, your upper management may call on you to explain (and possibly implement) laser-based quantum security, so you need to know what it is and how it works -- and whether it's something your company (or your client companies) need.
Claiming unbreakable is idiotic and is just an indicator that the people at said company have no imagination. We have no idea what new techniques will be developed over the next year or 2 let alone decades and to make a claim something is unbreakable is just asking to be shot down, look how well the "unbreakable" claim worked for Oracle.