GB201809526D0 - Key protection device - Google Patents

Key protection device

Info

Publication number: GB201809526D0
Authority: GB; United Kingdom
Prior art keywords: protection device; key protection; key; protection
Prior art date: 2018-06-11
Legal status (The legal status 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 status listed.): Ceased

Application number

GBGB1809526.5A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Wibu Systems Ltd

Original Assignee

Wibu Systems Ltd

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.)

2018-06-11

Filing date

2018-06-11

Publication date

2018-07-25

2018-06-11 Application filed by Wibu Systems Ltd filed Critical Wibu Systems Ltd

2018-06-11 Priority to GBGB1809526.5A priority Critical patent/GB201809526D0/en

2018-07-25 Publication of GB201809526D0 publication Critical patent/GB201809526D0/en

2019-06-11 Priority to PCT/GB2019/051616 priority patent/WO2019239121A1/en

Status Ceased legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
- H04L9/0897—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage involving additional devices, e.g. trusted platform module [TPM], smartcard or USB
- 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
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
- 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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/78—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer to assure secure storage of data
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/108—Network architectures or network communication protocols for network security for controlling access to devices or network resources when the policy decisions are valid for a limited amount of time
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2137—Time limited access, e.g. to a computer or data
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2143—Clearing memory, e.g. to prevent the data from being stolen

Landscapes

Engineering & Computer Science (AREA)
Computer Security & Cryptography (AREA)
Computer Hardware Design (AREA)
Theoretical Computer Science (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Signal Processing (AREA)
Software Systems (AREA)
Physics & Mathematics (AREA)
Computer Networks & Wireless Communication (AREA)
Computing Systems (AREA)
Health & Medical Sciences (AREA)
Bioethics (AREA)
General Health & Medical Sciences (AREA)
Storage Device Security (AREA)

GBGB1809526.5A 2018-06-11 2018-06-11 Key protection device Ceased GB201809526D0 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GBGB1809526.5A GB201809526D0 (en)	2018-06-11	2018-06-11	Key protection device
PCT/GB2019/051616 WO2019239121A1 (en)	2018-06-11	2019-06-11	Key protection device

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1809526.5A GB201809526D0 (en)	2018-06-11	2018-06-11	Key protection device

Publications (1)

Publication Number	Publication Date
GB201809526D0 true GB201809526D0 (en)	2018-07-25

Family

ID=62975516

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB1809526.5A Ceased GB201809526D0 (en)	2018-06-11	2018-06-11	Key protection device

Country Status (2)

Country	Link
GB (1)	GB201809526D0 (en)
WO (1)	WO2019239121A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN115146324A (en) *	2021-03-31	2022-10-04	意法半导体 (Alps) 有限公司	Secure boot of a processing unit
FR3121526B1 (en)	2021-03-31	2025-10-31	St Microelectronics Alps Sas	Safe startup of a processing unit
FR3126572B1 (en)	2021-08-26	2023-08-25	Stmicroelectronics Grand Ouest Sas	Secure start of a processing unit
CN116597874A (en) *	2023-05-13	2023-08-15	汇钜电科(东莞)实业有限公司	Mobile hard disk with built-in static discharge sheet and method for preventing static accumulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7120251B1 (en) *	1999-08-20	2006-10-10	Matsushita Electric Industrial Co., Ltd.	Data player, digital contents player, playback system, data embedding apparatus, and embedded data detection apparatus
FR2980285B1 (en) *	2011-09-15	2013-11-15	Maxim Integrated Products	SYSTEMS AND METHODS FOR MANAGING CRYPTOGRAPHIC KEYS IN A SECURE MICROCONTROLLER
GB2507497B (en) *	2012-10-30	2015-01-14	Barclays Bank Plc	Device and method for secure memory access

2018
- 2018-06-11 GB GBGB1809526.5A patent/GB201809526D0/en not_active Ceased
2019
- 2019-06-11 WO PCT/GB2019/051616 patent/WO2019239121A1/en not_active Ceased

Also Published As

Publication number	Publication date
WO2019239121A1 (en)	2019-12-19

Publication	Publication Date	Title
SG11201704265YA (en)	2017-06-29	Device keys protection
SG11202012813VA (en)	2021-01-28	Fall protection device
PL3213726T3 (en)	2020-10-05	Protection device
GB201811659D0 (en)	2018-08-29	Side impact protection device
GB2583563B (en)	2021-10-13	Lock device
GB201804738D0 (en)	2018-05-09	Security device
GB201609033D0 (en)	2016-07-06	Ear protection device
GB2581127B (en)	2021-03-03	Protection apparatus
GB201809526D0 (en)	2018-07-25	Key protection device
SG11202001004YA (en)	2020-03-30	Finger protection device
PL4069924T3 (en)	2024-11-04	Lock device
HUE062822T2 (en)	2023-12-28	Security device
GB201919457D0 (en)	2020-02-12	Security device
GB2588661B (en)	2023-11-22	Biometrically protected device
GB2574695B (en)	2023-03-15	Security device
GB2581186B (en)	2021-07-21	Security device
GB201903084D0 (en)	2019-04-24	Security device
GB201817858D0 (en)	2018-12-19	Security device
GB201915904D0 (en)	2019-12-18	Anti-theft device
GB201814554D0 (en)	2018-10-24	A key device
GB2552309B (en)	2021-09-01	Protection device
GB201716849D0 (en)	2017-11-29	Protective device
GB201914178D0 (en)	2019-11-13	Protection device
GB202015761D0 (en)	2020-11-18	Anti-theft device
GB202015728D0 (en)	2020-11-18	Anti-theft device

Legal Events

Date	Code	Title	Description
2020-02-12	AT	Applications terminated before publication under section 16(1)