• Advertising
  • Disclaimer
  • Copy Right
  • Contact us
  • About us
WTM News
  • Home
  • entertainment
    • All
    • games
    • movies
    • music
    • sports
    '1899': The creators assure that they are already working on the next seasons and a possible ending

    ‘1899’: The creators assure that they are already working on the next seasons and a possible ending

    Las películas españolas que más esperamos en 2023

    Las películas españolas que más esperamos en 2023

    From 'Appointment in St. Louis' to 'Fifteen Days of Pleasure': 10 Great Christmas Musicals in Film History

    From ‘Appointment in St. Louis’ to ‘Fifteen Days of Pleasure’: 10 Great Christmas Musicals in Film History

    'Dreamland' review, by Jason Momoa on Netflix

    ‘Dreamland’ review, by Jason Momoa on Netflix

    Review, 'Kings vs. Santa': Family Christmas spirit with a thug twist

    Review, ‘Kings vs. Santa’: Family Christmas spirit with a thug twist

    release date, cast, synopsis

    release date, cast, synopsis

  • business
    • All
    • startups
    How to Buy Cryptocurrency

    How to Buy Cryptocurrency

    The first retail site in the Middle East

    The first retail site in the Middle East!

    Submit your projects to duty cope professional freelancers!

    Submit your projects to duty cope professional freelancers!

    bitumen 60/70

    Iran Bitumen

    Study Smart: Tips and Tricks to Ace the GED Test

    Study Smart: Tips and Tricks to Ace the GED Test

    Things to Remember When Taking the GED Math Test

    Things to Remember When Taking the GED Math Test

    DutyCope is the newest freelance platform

    Dutycope is the newest freelance platform

    What plans does NASA have to continue working with Russia?

    What plans does NASA have to continue working with Russia?

    Dutycope, the introduction of one of the best freelance sites

    Dutycope, the introduction of one of the best freelance sites

  • Technology
    • All
    • apps
    • gadget
    • mobile
    profesiones tecnológicas tecnología circular

    Circular technology: this is how it will evolve

    Elon Musk's biographer: "For him, chaos is standard operating procedure" |  Technology

    Elon Musk’s biographer: “For him, chaos is standard operating procedure” | Technology

    Roberto Lopez Familia Martínez

    Interview with Roberto López, Corporate CTO Familia Martínez

    Cloudera Data Platform One

    Cloudera Data Platform One, accessible data analytics

    Cloud services to solve complex IT problems

    SAP deploys the first public cloud project at Cepsa

    appian world data fabric

    Appian joins the Low-Code Data Fabric

    Trending Tags

  • lifestyle
    • All
    • foods
    • health
    • travel
    Body Contouring

    Common Types of Body Contouring Methods

    Cyruscrafts decorative handicrafts

    Iranian Decorative Handicrafts

    3 Days in Dubai – Where to Visit in Dubai

    3 Days in Dubai – Where to Visit in Dubai

    Ata Ghotbi and the road to success

    Ata Ghoutbi and the Road to Success

    5 ways to open frozen pipes without damaging the pipe

    5 ways to open frozen pipes without damaging the pipe

    Why is it better not to use toilet paper?

    Why is it better not to use toilet paper?

    Trending Tags

  • Review
    Review of the first part of the fifth season of the Money Heist series

    Review of the first part of the fifth season of the Money Heist series

    Introduction of Solar Ash game

    Introducing and reviewing the interesting game Solar Ash

    Review Huawei WATCH FIT smartwatch

    Review Huawei WATCH FIT smartwatch

  • Videos
No Result
View All Result
  • Home
  • entertainment
    • All
    • games
    • movies
    • music
    • sports
    '1899': The creators assure that they are already working on the next seasons and a possible ending

    ‘1899’: The creators assure that they are already working on the next seasons and a possible ending

    Las películas españolas que más esperamos en 2023

    Las películas españolas que más esperamos en 2023

    From 'Appointment in St. Louis' to 'Fifteen Days of Pleasure': 10 Great Christmas Musicals in Film History

    From ‘Appointment in St. Louis’ to ‘Fifteen Days of Pleasure’: 10 Great Christmas Musicals in Film History

    'Dreamland' review, by Jason Momoa on Netflix

    ‘Dreamland’ review, by Jason Momoa on Netflix

    Review, 'Kings vs. Santa': Family Christmas spirit with a thug twist

    Review, ‘Kings vs. Santa’: Family Christmas spirit with a thug twist

    release date, cast, synopsis

    release date, cast, synopsis

  • business
    • All
    • startups
    How to Buy Cryptocurrency

    How to Buy Cryptocurrency

    The first retail site in the Middle East

    The first retail site in the Middle East!

    Submit your projects to duty cope professional freelancers!

    Submit your projects to duty cope professional freelancers!

    bitumen 60/70

    Iran Bitumen

    Study Smart: Tips and Tricks to Ace the GED Test

    Study Smart: Tips and Tricks to Ace the GED Test

    Things to Remember When Taking the GED Math Test

    Things to Remember When Taking the GED Math Test

    DutyCope is the newest freelance platform

    Dutycope is the newest freelance platform

    What plans does NASA have to continue working with Russia?

    What plans does NASA have to continue working with Russia?

    Dutycope, the introduction of one of the best freelance sites

    Dutycope, the introduction of one of the best freelance sites

  • Technology
    • All
    • apps
    • gadget
    • mobile
    profesiones tecnológicas tecnología circular

    Circular technology: this is how it will evolve

    Elon Musk's biographer: "For him, chaos is standard operating procedure" |  Technology

    Elon Musk’s biographer: “For him, chaos is standard operating procedure” | Technology

    Roberto Lopez Familia Martínez

    Interview with Roberto López, Corporate CTO Familia Martínez

    Cloudera Data Platform One

    Cloudera Data Platform One, accessible data analytics

    Cloud services to solve complex IT problems

    SAP deploys the first public cloud project at Cepsa

    appian world data fabric

    Appian joins the Low-Code Data Fabric

    Trending Tags

  • lifestyle
    • All
    • foods
    • health
    • travel
    Body Contouring

    Common Types of Body Contouring Methods

    Cyruscrafts decorative handicrafts

    Iranian Decorative Handicrafts

    3 Days in Dubai – Where to Visit in Dubai

    3 Days in Dubai – Where to Visit in Dubai

    Ata Ghotbi and the road to success

    Ata Ghoutbi and the Road to Success

    5 ways to open frozen pipes without damaging the pipe

    5 ways to open frozen pipes without damaging the pipe

    Why is it better not to use toilet paper?

    Why is it better not to use toilet paper?

    Trending Tags

  • Review
    Review of the first part of the fifth season of the Money Heist series

    Review of the first part of the fifth season of the Money Heist series

    Introduction of Solar Ash game

    Introducing and reviewing the interesting game Solar Ash

    Review Huawei WATCH FIT smartwatch

    Review Huawei WATCH FIT smartwatch

  • Videos
No Result
View All Result
WTM News
No Result
View All Result
  • Home
  • entertainment
  • business
  • Technology
  • lifestyle
  • Review
  • Videos
Home Technology

Vulnerable in 53 hours and with a laptop a proposed password to avoid an attack with quantum computing | Technology

News writer by News writer
March 22, 2022
in Technology
7 0
A A
0
Vulnerable in 53 hours and with a laptop a proposed password to avoid an attack with quantum computing |  Technology

Vulnerable in hours and with a laptop a proposed

153
SHARES
235
VIEWS
Share on FacebookShare on Twitter

Vulnerable in 53 hours and with a laptop a proposed password to avoid an attack with quantum computing | Technology
is the headline of the news that the author of WTM News has collected this article. Stay tuned to WTM News to stay up to date with the latest news on this topic. We ask you to follow us on social networks.

IBM quantum processor.
IBM quantum processor.

Security in the face of the next irruption of quantum computing —Jian-Wei Pan, the greatest expert in this science in China, believes that “the greatest advances will come in just five years”— is one of the great concerns of all protection systems of the world. The National Institute of Standards and Technology of the United States (NIST, for its acronym in English) has wanted to test seven encryption formulas to find out their vulnerability to new processing systems. Ward Beullens, from the IBM research center in Zurich (Switzerland), has managed to reveal an encrypted key in just 53 hours and with a simple laptop.

The challenge brought seven encryption models to the testbed. It was about creating an impenetrable technique to develop invulnerable transmission formulas. NIST received 69 proposals, of which only four encryption formulas and three secure signature formulas for identifying and carrying out financial transactions reached the final.

One of these last three models was Rainbow, a signature system that carries a secret key only known by the user and that can be verified by the recipient. Ward Beullens cracked the access system in just over a weekend, using only a laptop. And it is the second time that Beullens has achieved it. According to him, “the previous attack was also quite severe and it was already clear that Rainbow would not be standardized.”

The researcher, author of a study presented at the International Association for Cryptologic Research, explains: “Both attacks reduce the security level of the Rainbow proposal below the requirements established by NIST. However, our attacks are still exponential and Rainbow can be saved by increasing the parameter sizes by a relatively small amount.”

Ray Perlner and Daniel Smith-Tone, two mathematical researchers involved in the NIST standardization process, agree on the analysis, which analyzes candidate systems to provide security against the advanced threat of quantum computers. According to both scientists at NIST, prior to the current screening process, “none of Rainbow’s parameters meet the claimed level of safety,” but they admit that small changes are possible so that it can meet them.

However, Dustin Moody, also of the National Institute of Standards and Technology, believes that “the attack on Rainbow has been proven and, now, it is unlikely that the method will be chosen as the final signature algorithm.”

Quantum computers are exponentially more powerful at breaking many encryption techniques than classical computers

Mark Webber, University of Sussex

Quantum computing is a race in parallel to the security problems it will generate. On the one hand, this science has enormous potential. According to the physicist from the University of Seville Adán Cabello, “it will allow quantum physics to be verified in regions that were inaccessible until now”. But they also pose a risk. For Mark Webber of the University of Sussex and lead author of research on AVS Quantum Science“quantum computers are exponentially more powerful at breaking many encryption techniques than classical computers.”

Webber warns that the ciphers used by Bitcoin (elliptic curve digital signature algorithm) will one day be vulnerable to a quantum computing attack, although he clarifies: “Today, even the largest supercomputer could never pose a serious threat.”

A current conventional computer uses the bit as the basic unit of information (which can take two values). In a quantum computer, the basic unit is the quantum bit, or qubit, which has an infinite number of states. According to Webber, state-of-the-art quantum computers today only have between 50 and 100 qubits and, according to his team’s research, it would take up to 300 million physical qubits to break Bitcoin’s security.

Although it seems unattainable, the Sussex quantum researcher warns that future advances may further reduce the requirements for improvements in both quantum algorithms and error correction protocols: “Four years ago, we estimated that a trapped ion device would need 1 billion physical qubits to break RSA encryption [la encriptación utilizada para la mayoría de comunicaciones seguras], which would require a 100 by 100 meter device. Now, with improvements across the board, this could see a dramatic reduction to an area of ​​just 2.5 by 2.5 metres.”

And for Bitcoin it will also be a problem. According to Webber, “Bitcoin network could perform secure quantum encryption techniques, but this may result in network scaling issues due to higher memory requirement.”

For Jian-Wei Pan, security has to be a significant aspect of the development of quantum computing, but he believes that the latter should be the priority: “Building a practically useful and fault-tolerant quantum computer is one of the great challenges for the human being I am more concerned with how and when we will build one. The most formidable challenge in building a large-scale universal quantum computer is the presence of noise and imperfections. We need to use quantum error correction and fault-tolerant operations to overcome noise and scale the system.”

You can write to us [email protected]will follow THE COUNTRY TECHNOLOGY on Facebook and Twitter and sign up here to receive our weekly newsletter

Exclusive content for subscribers

read without limits

Source: elpais.com

Tags: attackavoidComputinghourslaptoppasswordproposedquantumTechnologyVulnerable
Previous Post

Toshiba offers remote support without connection to the customer’s network

Next Post

War in Ukraine stalls nuclear deal with Iran | International

News writer

News writer

I try to find the best news for you and publish it on WTM News. Follow my articles to become an up-to-date person!

Related Posts

profesiones tecnológicas tecnología circular
Technology

Circular technology: this is how it will evolve

November 23, 2022
Elon Musk's biographer: "For him, chaos is standard operating procedure" |  Technology
Technology

Elon Musk’s biographer: “For him, chaos is standard operating procedure” | Technology

November 23, 2022
Roberto Lopez Familia Martínez
Technology

Interview with Roberto López, Corporate CTO Familia Martínez

November 23, 2022
Cloudera Data Platform One
Technology

Cloudera Data Platform One, accessible data analytics

November 22, 2022
Cloud services to solve complex IT problems
Technology

SAP deploys the first public cloud project at Cepsa

November 22, 2022
appian world data fabric
Technology

Appian joins the Low-Code Data Fabric

November 22, 2022
Next Post
War in Ukraine stalls nuclear deal with Iran |  International

War in Ukraine stalls nuclear deal with Iran | International

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

  • Trending
  • Comments
  • Latest
Tesla's new update notifies the driver of tire wear

Tesla’s new update notifies the driver of tire wear

December 16, 2021
'Stranger Things': Jamie Campbell Bower opens up about her secret role for the first time

‘Stranger Things’: Jamie Campbell Bower opens up about her secret role for the first time

May 31, 2022
Introduction of Solar Ash game

Introducing and reviewing the interesting game Solar Ash

July 25, 2021
Time Magazine introduced Elon Musk as the character of 2021!

Time Magazine introduced Elon Musk as the character of 2021!

July 24, 2021
Introduction of Solar Ash game

Introducing and reviewing the interesting game Solar Ash

0
Added the ability to check voice messages before sending to WhatsApp!

Added the ability to check voice messages before sending to WhatsApp!

0
Time Magazine introduced Elon Musk as the character of 2021!

Time Magazine introduced Elon Musk as the character of 2021!

0
Review of the first part of the fifth season of the Money Heist series

Review of the first part of the fifth season of the Money Heist series

0
At least one dead and 19 injured by two explosions at bus stops in Jerusalem |  International

At least one dead and 19 injured by two explosions at bus stops in Jerusalem | International

November 23, 2022
profesiones tecnológicas tecnología circular

Circular technology: this is how it will evolve

November 23, 2022
Elon Musk's biographer: "For him, chaos is standard operating procedure" |  Technology

Elon Musk’s biographer: “For him, chaos is standard operating procedure” | Technology

November 23, 2022
Li Qiang, Xi Jinping's loyal lieutenant |  International

Li Qiang, Xi Jinping’s loyal lieutenant | International

November 23, 2022

Latest News

At least one dead and 19 injured by two explosions at bus stops in Jerusalem |  International

At least one dead and 19 injured by two explosions at bus stops in Jerusalem | International

November 23, 2022
profesiones tecnológicas tecnología circular

Circular technology: this is how it will evolve

November 23, 2022
Elon Musk's biographer: "For him, chaos is standard operating procedure" |  Technology

Elon Musk’s biographer: “For him, chaos is standard operating procedure” | Technology

November 23, 2022
Li Qiang, Xi Jinping's loyal lieutenant |  International

Li Qiang, Xi Jinping’s loyal lieutenant | International

November 23, 2022

Suggest application sites

Weltnachrichten

Nachrichten Star

Dutycope

Freelance sites

Marze Safar

Food Cake

Arabic news

BackPack Travel

Travel Vision

Cooking

Drinks & Foods

WTM News

WTM News is a smart magazine that collects new and important technology news of the world for you from all over the web.
Our goal is to compile the best news so that you can more easily get the latest technology news in the world.

Follow us

News Categories

  • apps
  • business
  • entertainment
  • Environment
  • foods
  • gadget
  • games
  • health
  • lifestyle
  • mobile
  • movies
  • music
  • News
  • Other
  • Review
  • science
  • sports
  • startups
  • Technology
  • travel
  • Videos

Freelancer | Logo design | Hervess | Nachrichten Star | News Pro | Arabic news

Buy sponsor post | Marze Safar | BackPack Travel | Food Cake

How to cook any thinks | Learning how to make cakes and sweets

latest news

Review of the first part of the fifth season of the Money Heist series

The fifth season of Money Heist series

The points given are based solely on the personal taste of
Introduction of Solar Ash game

Solar Ash game

Score against the average score of this game on the site

WTM NEWS Magazine is just a portal for republishing news in various fields. All news will be placed on the site by mentioning the source. WTM NEWS has no legal responsibility for the accuracy of the news and articles and only reposts the news. © 2022 WTM NEWS

No Result
View All Result
  • Home
  • entertainment
  • business
  • Technology
  • lifestyle
  • Review
  • Videos

WTM NEWS Magazine is just a portal for republishing news in various fields. All news will be placed on the site by mentioning the source. WTM NEWS has no legal responsibility for the accuracy of the news and articles and only reposts the news. © 2022 WTM NEWS

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Add New Playlist