quantum computing

How to fend off a quantum computer attack

How to fend off a quantum computer attack 2024-10-25 at 07:03 By Help Net Security In this Help Net Security video, IEEE member Marc Lijour explains quantum computing and offers insight into how to fend off a quantum computer attack. The post How to fend off a quantum computer attack appeared first on Help Net […]

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The quantum dilemma: Game-changer or game-ender

The quantum dilemma: Game-changer or game-ender 2024-10-14 at 08:18 By Help Net Security If someone told you five years ago that you could pose questions to an AI agent about the most vexing issues in science and it could answer back swiftly and meaningfully, you would’ve thought they were joking. But AI has ushered in

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Unlocking the power of cryptographic agility in a quantum world

Unlocking the power of cryptographic agility in a quantum world 2024-10-11 at 07:31 By Mirko Zorz In this Help Net Security interview, Glen Leonhard, Director of Key Management at Cryptomathic, discusses the role of cryptographic agility in mitigating risks posed by quantum computing. Cryptographic agility enables organizations to seamlessly transition to post-quantum algorithms without disrupting

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New MIT protocol protects sensitive data during cloud-based computation

New MIT protocol protects sensitive data during cloud-based computation 2024-09-26 at 12:02 By Help Net Security Deep-learning models have found applications across various industries, from healthcare diagnostics to financial forecasting. However, their high computational demands often require powerful cloud-based servers. This dependency on cloud computing raises notable security concerns, particularly in sensitive sectors like healthcare.

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Offensive cyber operations are more than just attacks

Offensive cyber operations are more than just attacks 2024-09-23 at 07:01 By Mirko Zorz In this Help Net Security interview, Christopher Jones, Chief Technology Officer and Chief Data Officer at Nightwing, talks about some key misconceptions and complexities surrounding offensive cyber operations. Many myths stem from a simplistic view of these operations, ranging from direct

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NIST releases finalized post-quantum encryption standards

NIST releases finalized post-quantum encryption standards 2024-08-14 at 06:01 By Help Net Security NIST has finalized its principal set of encryption algorithms designed to withstand cyberattacks from a quantum computer. The announced algorithms are specified in the first completed standards from NIST’s post-quantum cryptography (PQC) standardization project and are ready for immediate use. “The transition

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Shorter TLS certificate lifespans expected to complicate management efforts

Shorter TLS certificate lifespans expected to complicate management efforts 2024-08-09 at 07:01 By Help Net Security 76% of security leaders recognize the pressing need to move to shorter certificate lifespans to improve security, according to Venafi. However, many feel unprepared to take action, with 77% saying the shift to 90-day certificates will mean more outages

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Preparing for Q-Day as NIST nears approval of PQC standards

Preparing for Q-Day as NIST nears approval of PQC standards 2024-07-01 at 06:32 By Help Net Security Q-Day—the day when a cryptographically relevant quantum computer can break most forms of modern encryption—is fast approaching, leaving the complex systems our societies rely on vulnerable to a new wave of cyberattacks. While estimates just a few years

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Post-Quantum Cryptography Firm PQShield Raises $37 Million

Post-Quantum Cryptography Firm PQShield Raises $37 Million 2024-06-20 at 14:01 By Eduard Kovacs Post-quantum cryptography (PQC) company PQShield has raised $37 million in Series B funding for its quantum-safe cryptography solutions. The post Post-Quantum Cryptography Firm PQShield Raises $37 Million appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View Original

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Preparing for a post-quantum future

Preparing for a post-quantum future 2024-06-18 at 06:31 By Help Net Security Post-quantum cryptography (PQC) is a hot topic. A recent paper from Tsinghua University raised doubts about lattice-based cryptography for PQC, though an error was found. This has sparked questions about the strength of soon-to-be-standardized PQC algorithms. In this Help Net Security video, Kevin

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Ripple publishes math prof’s warning: ‘public-key cryptosystems should be replaced’

Ripple publishes math prof’s warning: ‘public-key cryptosystems should be replaced’ 2024-05-20 at 00:01 By Cointelegraph by Tristan Greene Mathematician Massimiliano Sala says current encryption methods won’t protect blockchain systems from quantum computers. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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Harvard built hacker-proof quantum network in Boston using existing fiber cable

Harvard built hacker-proof quantum network in Boston using existing fiber cable 2024-05-17 at 00:01 By Cointelegraph by Tristan Greene According to the scientists, the 22-mile distance between nodes is the longest quantum fiber network to date. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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Worldcoin beefs up security by open-sourcing biometric data system

Worldcoin beefs up security by open-sourcing biometric data system 2024-05-15 at 16:01 By Cointelegraph by Savannah Fortis Worldcoin Foundation open sources a secure multi-party computation (SMPC) system to enhance biometric data protection and confirmed that users can now securely delete old iris codes. This article is an excerpt from Cointelegraph.com News View Original Source React

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QANplatform launches world’s first quantum-resistant, EVM-compatible testnet

QANplatform launches world’s first quantum-resistant, EVM-compatible testnet 2024-05-07 at 19:01 By Cointelegraph by Zoltan Vardai Quantum computers will be able to crack today’s main cryptographic algorithms employed by the whole internet, including banking applications, email providers, and social media platforms. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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Q-Day approaching: Can Ethereum survive a quantum emergency?

Q-Day approaching: Can Ethereum survive a quantum emergency? 2024-04-26 at 17:02 By Cointelegraph by Daniel Ramirez-Escudero Quantum computing is the next most significant disruptive technological leap and its rapid evolution and funding will soon make it a reality. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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Surviving the “quantum apocalypse” with fully homomorphic encryption

Surviving the “quantum apocalypse” with fully homomorphic encryption 2024-03-19 at 10:04 By Help Net Security In the past few years, an increasing number of tech companies, organizations, and even governments have been working on one of the next big things in the tech world: successfully building quantum computers. These actors see a lot of potential

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Quantum Attack Protection Added to HP Business PCs

Quantum Attack Protection Added to HP Business PCs 2024-03-08 at 13:34 By Eduard Kovacs An upgraded ESC security chip makes the firmware of several HP business PCs resilient to quantum computer attacks. The post Quantum Attack Protection Added to HP Business PCs appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed

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Adapting cybersecurity for the quantum computing era

Adapting cybersecurity for the quantum computing era 11/12/2023 at 07:02 By Help Net Security Researchers are exploring promising quantum computing applications across various domains, from cryptography and optimization problems to drug discovery and artificial intelligence. The race to harness the power of quantum bits has sparked a wave of innovation and collaboration, bringing together experts

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Harvard scientists claim breakthrough, ‘advent of early error-corrected quantum computation’

Harvard scientists claim breakthrough, ‘advent of early error-corrected quantum computation’ 08/12/2023 at 00:05 By Cointelegraph by Tristan Greene The team’s results, once reviewed, could represent a significant milestone in quantum computing research. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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Moody’s launches quantum-as-a-service platform for finance

Moody’s launches quantum-as-a-service platform for finance 06/12/2023 at 22:03 By Cointelegraph by Tristan Greene The platform allows clients to compare and benchmark quantum and classical algorithms for a given task. This article is an excerpt from Cointelegraph.com News View Original Source React to this headline:

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