FR3136073B1 - Procédé d’envoi sécurisé d’un courrier électronique - Google Patents

Procédé d’envoi sécurisé d’un courrier électronique Download PDF

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Publication number
FR3136073B1
FR3136073B1 FR2204976A FR2204976A FR3136073B1 FR 3136073 B1 FR3136073 B1 FR 3136073B1 FR 2204976 A FR2204976 A FR 2204976A FR 2204976 A FR2204976 A FR 2204976A FR 3136073 B1 FR3136073 B1 FR 3136073B1
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FR
France
Prior art keywords
user
electronic mail
server
sending
receiving
Prior art date
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.)
Active
Application number
FR2204976A
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English (en)
Other versions
FR3136073A1 (fr
Inventor
Jon Doyle
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.)
Mailspec SAS
Original Assignee
Mailspec 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 Mailspec SAS filed Critical Mailspec SAS
Priority to FR2204976A priority Critical patent/FR3136073B1/fr
Priority to US18/316,950 priority patent/US20230388300A1/en
Publication of FR3136073A1 publication Critical patent/FR3136073A1/fr
Application granted granted Critical
Publication of FR3136073B1 publication Critical patent/FR3136073B1/fr
Priority to US19/279,907 priority patent/US20250358281A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1483—Countermeasures against malicious traffic service impersonation, e.g. phishing, pharming or web spoofing
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/212—Monitoring or handling of messages using filtering or selective blocking
    • 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
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
    • 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
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • 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
    • H04L63/18—Network architectures or network communication protocols for network security using different networks or channels, e.g. using out of band channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/082—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying multi-factor authentication

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Information Transfer Between Computers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

L’invention se rapporte à un procédé d’envoi sécurisé (200a) d’un courrier électronique, le procédé (200a) comprenant : recevoir au niveau d’un serveur de messagerie électronique (102) une requête provenant d’un utilisateur pour envoyer le courrier électronique, l’utilisateur ayant un compte de messagerie électronique sur le serveur de messagerie électronique (102), l’utilisateur s’étant préalablement identifié au compte de messagerie électronique ; en réponse à la réception de la requête, envoyer par le serveur (102) un test de sécurité à compléter par l’utilisateur à un appareil de confiance (104) associé à l’utilisateur via un canal sécurisé ; recevoir le test de sécurité complété par l’utilisateur au serveur (102) via le canal sécurisé ; valider le test de sécurité complété par l’utilisateur par le serveur (102); et envoyer le courrier électronique par le serveur (102) si le test est validé par l’utilisateur. Figure pour l’abrégé : Fig. 1
FR2204976A 2022-05-24 2022-05-24 Procédé d’envoi sécurisé d’un courrier électronique Active FR3136073B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2204976A FR3136073B1 (fr) 2022-05-24 2022-05-24 Procédé d’envoi sécurisé d’un courrier électronique
US18/316,950 US20230388300A1 (en) 2022-05-24 2023-05-12 Method for securely sending an email
US19/279,907 US20250358281A1 (en) 2022-05-24 2025-07-24 Method for securely sending an email

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2204976 2022-05-24
FR2204976A FR3136073B1 (fr) 2022-05-24 2022-05-24 Procédé d’envoi sécurisé d’un courrier électronique

Publications (2)

Publication Number Publication Date
FR3136073A1 FR3136073A1 (fr) 2023-12-01
FR3136073B1 true FR3136073B1 (fr) 2024-10-04

Family

ID=83438341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2204976A Active FR3136073B1 (fr) 2022-05-24 2022-05-24 Procédé d’envoi sécurisé d’un courrier électronique

Country Status (2)

Country Link
US (2) US20230388300A1 (fr)
FR (1) FR3136073B1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7117370B2 (en) * 2001-02-20 2006-10-03 Sal Khan System for transmitting secure data between a sender and a recipient over a computer network using a virtual envelope and method for using the same
JP2007140864A (ja) * 2005-11-17 2007-06-07 Fujitsu Ltd データ転送装置、データ転送方法、データ転送プログラム、通信端末装置及びデータ転送システム
JP2010020712A (ja) * 2008-07-14 2010-01-28 Canon Inc 情報処理装置、情報処理装置の制御方法、記憶媒体及びプログラム
US10721195B2 (en) * 2016-01-26 2020-07-21 ZapFraud, Inc. Detection of business email compromise
US11843597B2 (en) * 2016-05-18 2023-12-12 Vercrio, Inc. Automated scalable identity-proofing and authentication process
US10902148B2 (en) * 2017-12-07 2021-01-26 Verizon Media Inc. Securing digital content using separately authenticated hidden folders
CN109039860B (zh) * 2018-07-17 2021-07-30 北京小米移动软件有限公司 发送和展示消息的方法及装置、身份认证的方法及装置
EP3817317B1 (fr) * 2019-10-31 2024-06-12 Mastercard International Incorporated Système et methodes d'authentification pour envoyer et recevoir des messages chiffrés
NL2026156B1 (en) * 2020-07-24 2022-04-12 Anthony Francis Everts Roy A method that adequately protects the authentic identity and personal data of a natural person and remotely confirms the authentic identity of this natural person through a trusted entity to a beneficiary party.
US11550964B2 (en) * 2021-01-21 2023-01-10 Vmware, Inc. Account-specific security in an email client

Also Published As

Publication number Publication date
US20230388300A1 (en) 2023-11-30
US20250358281A1 (en) 2025-11-20
FR3136073A1 (fr) 2023-12-01

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