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Quantum Hardening Cryptographic Protocols
This talk is an introduction to the field of quantum hardening. The introduction of practical quantum computers will render existing cryptographic protocols unsafe. At what point we need to start worrying and what can be done to remedy this problem is the focus of this talk. The talk begins with an introduction to the design of modern cryptographic protocols in general.
If you would like to skip the crypto introduction and cut to the quantum hardening part, jump to minute 29:00
📺 👉🏼 🇬🇧 https://media.ccc.de/v/DiVOC-19-quantum-en
📺 👉🏼 🇩🇪 https://media.ccc.de/v/DiVOC-19-quantum
#ccc #DiVOC #video #quantum #hardening
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This talk is an introduction to the field of quantum hardening. The introduction of practical quantum computers will render existing cryptographic protocols unsafe. At what point we need to start worrying and what can be done to remedy this problem is the focus of this talk. The talk begins with an introduction to the design of modern cryptographic protocols in general.
If you would like to skip the crypto introduction and cut to the quantum hardening part, jump to minute 29:00
📺 👉🏼 🇬🇧 https://media.ccc.de/v/DiVOC-19-quantum-en
📺 👉🏼 🇩🇪 https://media.ccc.de/v/DiVOC-19-quantum
#ccc #DiVOC #video #quantum #hardening
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
📡@NoGoolag
Forwarded from BlackBox (Security) Archiv
U.S. hatches plan to build a quantum Internet that might be unhackable
The new network would sit alongside the existing Web, offering a more secure way to send and process information
U.S. officials and scientists unveiled a plan Thursday to pursue what they called one of the most important technological frontiers of the 21st century: building a quantum Internet.
Speaking in Chicago, one of the main hubs of the work, they set goals for forging what they called a second Internet — one that would function alongside the globe’s existing networks, using the laws of quantum mechanics to share information more securely and to connect a new generation of computers and sensors.
Quantum technology seeks to harness the distinct properties of atoms, photons and electrons to build more powerful computers and other tools for processing information. A quantum Internet relies on photons exhibiting a quantum state known as entanglement, which allows them to share information over long distances without having a physical connection.
David Awschalom, a professor at the University of Chicago’s Pritzker School of Molecular Engineering and senior scientist at Argonne National Laboratory, called the Internet project a pillar of the nation’s quantum-research program.
“It’s the birth of a new technology. It’s becoming a global competition. Every major country on earth has launched a quantum program … because it is becoming clearer and clearer there will be big impacts,” he said in an interview.
👀 👉🏼 From Long-distance Entanglement to Building a Nationwide Quantum Internet: Report of the DOE Quantum Internet Blueprint Workshop
https://www.osti.gov/biblio/1638794
👀 👉🏼 https://www.washingtonpost.com/technology/2020/07/23/us-plan-quantum-internet/
#usa #quantum #Internet #unhackable
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📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
📡@NoGoolag
The new network would sit alongside the existing Web, offering a more secure way to send and process information
U.S. officials and scientists unveiled a plan Thursday to pursue what they called one of the most important technological frontiers of the 21st century: building a quantum Internet.
Speaking in Chicago, one of the main hubs of the work, they set goals for forging what they called a second Internet — one that would function alongside the globe’s existing networks, using the laws of quantum mechanics to share information more securely and to connect a new generation of computers and sensors.
Quantum technology seeks to harness the distinct properties of atoms, photons and electrons to build more powerful computers and other tools for processing information. A quantum Internet relies on photons exhibiting a quantum state known as entanglement, which allows them to share information over long distances without having a physical connection.
David Awschalom, a professor at the University of Chicago’s Pritzker School of Molecular Engineering and senior scientist at Argonne National Laboratory, called the Internet project a pillar of the nation’s quantum-research program.
“It’s the birth of a new technology. It’s becoming a global competition. Every major country on earth has launched a quantum program … because it is becoming clearer and clearer there will be big impacts,” he said in an interview.
👀 👉🏼 From Long-distance Entanglement to Building a Nationwide Quantum Internet: Report of the DOE Quantum Internet Blueprint Workshop
https://www.osti.gov/biblio/1638794
👀 👉🏼 https://www.washingtonpost.com/technology/2020/07/23/us-plan-quantum-internet/
#usa #quantum #Internet #unhackable
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
📡@NoGoolag
www.osti.gov
From Long-distance Entanglement to Building a Nationwide Quantum Internet: Report of the DOE Quantum Internet Blueprint Workshop…
The U.S. Department of Energy's Office of Scientific and Technical Information
Forwarded from BlackBox (Security) Archiv
Welcome to the quantum Internet, with privacy guaranteed by the laws of physics
Quantum computing is gradually moving from the realm of science – and even science fiction – to become a practical technology that is being used in real-life contexts.
Three years ago, Privacy News Online wrote about one aspect – the possibility that quantum computers will be able to unlock all of today’s encryption, including the strongest. But increasingly, a more positive vision of quantum computing is emerging. It is centered around the creation of what is being called the quantum Internet.
That’s just a shorthand way of saying a global network of quantum computers and other devices based on the physics of quantum mechanics, able to exchange information much as ordinary systems do across today’s non-quantum Internet. But the quantum version has one crucial property that makes it of great importance for privacy: it offers a fundamentally secure way of communication in which privacy is guaranteed by the laws of physics.
That’s because the quantum bits – qubits – that move across a quantum network link are subject to the observer effect: any attempt to monitor them as they traverse the network would modify them. As a result, it will be evident when things like encryption keys or data have been compromised en route. There is no way around this – it is an inherent property of quantum mechanical systems – which is why so many companies and governments are exploring how to create quantum networks and the quantum Internet.
👀 👉🏼 https://www.privateinternetaccess.com/blog/welcome-to-the-quantum-internet-with-privacy-guaranteed-by-the-laws-of-physics/
👀 👉🏼 (pdf)
https://www.energy.gov/sites/prod/files/2020/07/f76/QuantumWkshpRpt20FINAL_Nav_0.pdf
#quantum #internet #privacy #pdf
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
📡@NoGoolag
Quantum computing is gradually moving from the realm of science – and even science fiction – to become a practical technology that is being used in real-life contexts.
Three years ago, Privacy News Online wrote about one aspect – the possibility that quantum computers will be able to unlock all of today’s encryption, including the strongest. But increasingly, a more positive vision of quantum computing is emerging. It is centered around the creation of what is being called the quantum Internet.
That’s just a shorthand way of saying a global network of quantum computers and other devices based on the physics of quantum mechanics, able to exchange information much as ordinary systems do across today’s non-quantum Internet. But the quantum version has one crucial property that makes it of great importance for privacy: it offers a fundamentally secure way of communication in which privacy is guaranteed by the laws of physics.
That’s because the quantum bits – qubits – that move across a quantum network link are subject to the observer effect: any attempt to monitor them as they traverse the network would modify them. As a result, it will be evident when things like encryption keys or data have been compromised en route. There is no way around this – it is an inherent property of quantum mechanical systems – which is why so many companies and governments are exploring how to create quantum networks and the quantum Internet.
👀 👉🏼 https://www.privateinternetaccess.com/blog/welcome-to-the-quantum-internet-with-privacy-guaranteed-by-the-laws-of-physics/
👀 👉🏼 (pdf)
https://www.energy.gov/sites/prod/files/2020/07/f76/QuantumWkshpRpt20FINAL_Nav_0.pdf
#quantum #internet #privacy #pdf
📡@cRyPtHoN_INFOSEC_DE
📡@cRyPtHoN_INFOSEC_EN
📡@BlackBox_Archiv
📡@NoGoolag
Privacy News Online by Private Internet Access VPN
Welcome to the quantum Internet, with privacy guaranteed by the laws of physics
Quantum computing is gradually moving from the realm of science – and even science fiction – to become a practical technology that is being used in