McAfee is now worried about quantum hacks

0
6
McAfee is now worried about quantum hacks


During the RSA 2020, the cybersecurity fair currently being held in San Francisco, McAfee technical director Steve Grobman said that hacks specific to quantum computing should be anticipated today.




© Supplied by Clubic
McAfee


© michelmond / Shutterstock.com

During the RSA 2020, the cybersecurity fair currently being held in San Francisco, McAfee technical director Steve Grobman said that hacks specific to quantum computing should be anticipated today.

Even if the research field is still in its infancy, quantum attacks will be able to easily break most of today’s ciphers.

Computer flu

For Steve Grobman, ” we need algorithms that are quantum resistant as soon as possible “. The technical director says to himself ” realistic “Declaring:” I know what you think: quantum is not coming soon. But we cannot think with “possibly” and “tomorrow”, because quantum is a real risk today. You must assume that your opponents already have access to your most sensitive data. They are encrypted, but they remain precious to them. They don’t care about their [ décryptage ] today: they rely on quantum to succeed tomorrow “.

The technical director of McAfee points out the slowness of the research here. For him, the US federal budget dedicated to research in quantum computing is largely insufficient, while the issues concern American national security. Currently, this research has an envelope of $ 30 million, or 0.006% of the federal budget.

Businesses and governments must engage in quantum security now, because replacing systems takes time. He compares the spread of a computer virus to biological viruses like the flu. It refers to the flaw EternalBlue, which has resulted in several types of attacks. Steve Grobman explains that like the flu, new cases appear every year because many machines have not fixed the flaw.

New solutions to find

Giants like Amazon already offer apps Cloud based on quantum computing. Steve Grobman says these companies should be wary of ” cloud native threats Because quantum computers have much more computing power than conventional computers. Sycamore, Google’s 53-qubit quantum computer, is three billion times faster than a conventional computer.

With the cloud as a vector, quantum computers would allow hackers to break today’s encryption systems much faster. An article from MIT released last May claimed that such a device would be able to break RSA 2048 bit encryption in eight hours. Until then, scientists believed that it would take several decades for a quantum computer to break such encryption.

Source: VentureBeat

LEAVE A REPLY

Please enter your comment!
Please enter your name here