BR102021001278A2 - Dispositivo e método para autenticação de hardware e/ou software embarcado - Google Patents

Dispositivo e método para autenticação de hardware e/ou software embarcado

Info

Publication number
BR102021001278A2
BR102021001278A2 BR102021001278A BR102021001278A BR102021001278A2 BR 102021001278 A2 BR102021001278 A2 BR 102021001278A2 BR 102021001278 A BR102021001278 A BR 102021001278A BR 102021001278 A BR102021001278 A BR 102021001278A BR 102021001278 A2 BR102021001278 A2 BR 102021001278A2
Authority
BR
Brazil
Prior art keywords
hardware
software
embedded
eavesdropping
tampering
Prior art date
Application number
BR102021001278A
Other languages
English (en)
Inventor
Amaral Remer Ricardo
Atem De Carvalho Rogério
Original Assignee
Rogerio Atem De Carvalho
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rogerio Atem De Carvalho filed Critical Rogerio Atem De Carvalho
Priority to BR102021001278A priority Critical patent/BR102021001278A2/pt
Priority to US18/261,818 priority patent/US20240296217A1/en
Priority to PCT/BR2022/050015 priority patent/WO2022155718A1/pt
Priority to EP22741966.0A priority patent/EP4283503A1/en
Publication of BR102021001278A2 publication Critical patent/BR102021001278A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
    • G06F21/71—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information
    • G06F21/73—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure computing or processing of information by creating or determining hardware identification, e.g. serial numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Storage Device Security (AREA)

Abstract

DISPOSITIVO E MÉTODO PARA AUTENTICAÇÃO DE HARDWARE E/OU SOFTWARE EMBARCADO. A presente invenção se situa nos campos das Engenharias de Computação, Eletrônica e Elétrica. Mais especificamente, a invenção se refere a um dispositivo e a um método para verificar a autenticidade de um hardware e/ou seu software embarcado. O método da invenção compreende os passos de: a) obter um registro identificado de cada dispositivo único de hardware e software; b) interrogar subsequentemente este mesmo dispositivo único de hardware e software, para a comparação do referido registro identificado obtido na interrogação com aquele previamente registrado; e c) identificar a corrupção, adulteração e/ou invasão/eavesdropping do conjunto hardware/software embarcado quando a comparação dos registros não. A presente invenção é particularmente útil para a autenticação de hardware e/ou software embarcado, identificação de eavesdropping e/ou de adulteração de hardware e/ou software, localmente ou remotamente, periodicamente ou continuamente. A invenção é útil, dentre outros, para assegurar a fidedignidade de dados e/ou métricas de relevância técnica e/ou econômica.
BR102021001278A 2021-01-22 2021-01-22 Dispositivo e método para autenticação de hardware e/ou software embarcado BR102021001278A2 (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR102021001278A BR102021001278A2 (pt) 2021-01-22 2021-01-22 Dispositivo e método para autenticação de hardware e/ou software embarcado
US18/261,818 US20240296217A1 (en) 2021-01-22 2022-01-19 Device and method for autheniticating hardware and/or embedded software
PCT/BR2022/050015 WO2022155718A1 (pt) 2021-01-22 2022-01-19 Dispositivo e método para autenticação de hardware e/ou software embarcado
EP22741966.0A EP4283503A1 (en) 2021-01-22 2022-01-19 Device and method for authenticating hardware and/or embedded software

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102021001278A BR102021001278A2 (pt) 2021-01-22 2021-01-22 Dispositivo e método para autenticação de hardware e/ou software embarcado

Publications (1)

Publication Number Publication Date
BR102021001278A2 true BR102021001278A2 (pt) 2022-08-09

Family

ID=82548205

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102021001278A BR102021001278A2 (pt) 2021-01-22 2021-01-22 Dispositivo e método para autenticação de hardware e/ou software embarcado

Country Status (4)

Country Link
US (1) US20240296217A1 (pt)
EP (1) EP4283503A1 (pt)
BR (1) BR102021001278A2 (pt)
WO (1) WO2022155718A1 (pt)

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1447269A (zh) 2003-04-10 2003-10-08 深圳市深信服电子科技有限公司 基于硬件特征的证书认证系统和方法
US8365294B2 (en) 2006-06-30 2013-01-29 Intel Corporation Hardware platform authentication and multi-platform validation
CN101394276A (zh) 2007-09-21 2009-03-25 上海盛大网络发展有限公司 基于usb硬件令牌的认证系统及方法
JP5499358B2 (ja) 2010-03-24 2014-05-21 独立行政法人産業技術総合研究所 認証処理方法及び装置
US8752200B2 (en) 2011-07-12 2014-06-10 At&T Intellectual Property I, L.P. Devices, systems and methods for security using magnetic field based identification
US9069946B2 (en) 2012-09-18 2015-06-30 Broadcom Corporation Method and system for authentication of device using hardware DNA
KR20140099126A (ko) * 2013-02-01 2014-08-11 삼성전자주식회사 소프트웨어를 보안하기 위하여 해시 함수를 이용한 소프트웨어 처리 방법, 그 장치 및 그 방법을 실행하기 위한 프로그램을 기록한 컴퓨터로 읽을 수 있는 기록매체
US9189631B2 (en) 2013-06-07 2015-11-17 Dell Inc. Firmware authentication
CN103605919A (zh) 2013-11-27 2014-02-26 北京锐安科技有限公司 软件认证文件生成方法和装置、软件认证方法和装置
KR101604009B1 (ko) 2014-05-12 2016-03-17 주식회사 키페어 공인인증을 위한 보안 토큰 및 그 구동 방법
KR101537205B1 (ko) * 2014-10-20 2015-07-16 숭실대학교산학협력단 해쉬값을 이용하여 응용 프로그램의 위변조 여부를 탐지하는 사용자 단말기 및 그것을 이용한 위변조 탐지 방법
CN104393997A (zh) 2014-11-23 2015-03-04 刘瑜 泡生法蓝宝石工艺中心的软硬件协同认证方法
KR20170084934A (ko) 2016-01-13 2017-07-21 삼성전자주식회사 전자 장치 및 전자 장치의 식별 정보 인증 방법
US10225255B1 (en) * 2016-05-27 2019-03-05 Shape Security, Inc. Count-based challenge-response credential pairs for client/server request validation
US10749686B2 (en) 2017-03-13 2020-08-18 Arris Enterprises Llc System and method for authenticating multiple separate objects using one signature via chain of trust
US10944745B2 (en) 2018-12-06 2021-03-09 Bank Of America Corporation System and method for device and transaction authentication
US11343096B2 (en) 2019-03-13 2022-05-24 Digital 14 Llc System, method, and computer program product for performing hardware-backed password-based authentication

Also Published As

Publication number Publication date
WO2022155718A1 (pt) 2022-07-28
US20240296217A1 (en) 2024-09-05
EP4283503A1 (en) 2023-11-29

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Legal Events

Date Code Title Description
B11K Dismissal acc. art. 17, par 2 of ipl - pending earlier application (priority claim) definitively shelved

Free format text: PRIORIDADE INTERNA NO BR102022001024-2

B03F Publication of an application: publication of application definitely dismissed [chapter 3.6 patent gazette]