PL4248344T3 - Ochrona wykonania przy użyciu kolorowania danych - Google Patents

Ochrona wykonania przy użyciu kolorowania danych

Info

Publication number
PL4248344T3
PL4248344T3 PL21807073.8T PL21807073T PL4248344T3 PL 4248344 T3 PL4248344 T3 PL 4248344T3 PL 21807073 T PL21807073 T PL 21807073T PL 4248344 T3 PL4248344 T3 PL 4248344T3
Authority
PL
Poland
Prior art keywords
execution protection
colouring
data
data colouring
execution
Prior art date
Application number
PL21807073.8T
Other languages
English (en)
Inventor
Jean-Roch Coulon
André Sintzoff
Original Assignee
Thales Dis France Sas
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 Thales Dis France Sas filed Critical Thales Dis France Sas
Publication of PL4248344T3 publication Critical patent/PL4248344T3/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G06F21/54—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by adding security routines or objects to programs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/55—Detecting local intrusion or implementing counter-measures
    • G06F21/554—Detecting local intrusion or implementing counter-measures involving event detection and direct action

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Storage Device Security (AREA)
  • Debugging And Monitoring (AREA)
PL21807073.8T 2020-11-18 2021-11-08 Ochrona wykonania przy użyciu kolorowania danych PL4248344T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20306400.1A EP4002170A1 (en) 2020-11-18 2020-11-18 Execution protection using data colouring
PCT/EP2021/080882 WO2022106228A1 (en) 2020-11-18 2021-11-08 Execution protection using data colouring

Publications (1)

Publication Number Publication Date
PL4248344T3 true PL4248344T3 (pl) 2025-02-24

Family

ID=74105792

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21807073.8T PL4248344T3 (pl) 2020-11-18 2021-11-08 Ochrona wykonania przy użyciu kolorowania danych

Country Status (5)

Country Link
US (1) US12572646B2 (pl)
EP (2) EP4002170A1 (pl)
DK (1) DK4248344T3 (pl)
PL (1) PL4248344T3 (pl)
WO (1) WO2022106228A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250156396A1 (en) * 2023-11-14 2025-05-15 Qualcomm Incorporated Data integrity detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10372625B2 (en) * 2016-12-27 2019-08-06 Intel Corporation Secure memory
WO2019152772A1 (en) * 2018-02-02 2019-08-08 The Charles Stark Draper Laboratory, Inc. Systems and methods for policy execution processing
WO2019152792A1 (en) * 2018-02-02 2019-08-08 Dover Microsystems, Inc. Systems and methods for policy linking and/or loading for secure initialization
US11630920B2 (en) * 2018-06-29 2023-04-18 Intel Corporation Memory tagging for side-channel defense, memory safety, and sandboxing
GB2579849B (en) * 2018-12-18 2021-08-25 Advanced Risc Mach Ltd Integrity tree for memory integrity checking

Also Published As

Publication number Publication date
WO2022106228A1 (en) 2022-05-27
EP4248344A1 (en) 2023-09-27
EP4248344B1 (en) 2025-01-01
US12572646B2 (en) 2026-03-10
DK4248344T3 (da) 2025-01-20
EP4002170A1 (en) 2022-05-25
US20240004991A1 (en) 2024-01-04
EP4248344C0 (en) 2025-01-01

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