Glossary entry (derived from question below)
English term or phrase:
EDCH
German translation:
Diffie-Hellman-Schlüsselaustausch / Diffie-Hellman-Merkle-Schlüsselaustausch / Schlüsselvereinbarung
English term
Germany
Marketing and "green" specialist
Native in: German
Works in: English to German, French to German, German to English
EDCH
Unter "EDCH" (wie im AT angegeben) kann ich nichts zum Thema Passendes finden - doch werft bitte mal einen Blick auf den ersten Aufzählungspunkt unter diesem Link: https://de.wikipedia.org/wiki/Cipher_Suite
KONTEXT: Informationsbroschüre/Überblick über Aufbau bzw. wichtigste Merkmale zweier Datensicherheitsanwendungen:
Text zum ABSCHNITT/Unterpunkt => NETZWERKSICHERHEIT/[Brand/App name] In-Transit-Verschlüsselung:
[Brand/App name] communications between browser and servers are fully encrypted using TLS 1.2 and the strongest cipher suite available in the browser as bank accounts*, as ***EDCH*** 256 bits for key exchange and AES GCM 128 bits for cipher.
Moreover, HTTP Strict Transport Security (HSTS) is enforced with enabled includeSubDomains to confirm that every request is transmitted over HTTPS.
Bisheriger (in dieser Form natürlich sinnloser) Ansatz*:
[Brand/App name] verschlüsselt jegliche Kommunikation zwischen Browser und Servern vollständig – mittels TLS 1.2 und der stärksten Cipher Suite, die im Browser als Bankkonten*, als ***EDCH*** 256 Bit für den Schlüsselaustausch und AES GCM 128 Bit für Code verfügbar ist.
*zu "in the browser as bank accounts* seht bitte meine vorangegangene Frage
Wie immer, herzlichen Dank für jede Hilfe und euch noch einen schönen Sonntagabend!
| 1 | Diffie-Hellman-Schlüsselaustausch / Diffie-Hellman-Merkle-Schlüsselaustausch / Schlüsselvereinbarung |
andres-larsen
|
Non-PRO (1): Bernd Runge
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Proposed translations
Venezuela
freelance translator
Native in: English 
Works in: Spanish to English, English to Spanish, German to English, and 3 more.
Diffie-Hellman-Schlüsselaustausch / Diffie-Hellman-Merkle-Schlüsselaustausch / Schlüsselvereinbarung
Quellen:
Diffie-Hellman-Merkle-Schlüsselaustausch
https://www.elektronik-kompendium.de › sites › net
Aug 17, 2019 - Der Diffie-Hellman-Merkle-Schlüsselaustausch wurde von den drei ... bildet die Grundlage für das Protokoll Secure Shell (SSH2, OpenSSH), ...
auszugsweise der gleichen obigen Quelle entnommen:
Diffie-Hellman-Merkle ist ein asymmetrisches, kryptografisches Verfahren, dass man für den Schlüsselaustausch bzw. die Schlüsselvereinbarung verwendet.
Der Diffie-Hellman-Merkle-Schlüsselaustausch wurde von den drei Wissenschaftlern Diffie, Hellman und Merkle im Jahr 1976 veröffentlicht.
Diffie-Hellman-Schlüsselaustausch – Wikipedia
https://de.wikipedia.org › wiki › Diffie-Hellman-Schlüssel...
Der Diffie-Hellman-Schlüsselaustausch oder Diffie-Hellman-Merkle-Schlüsselaustausch bzw. -Schlüsselvereinbarung (auch kurz DHM-Schlüsselaustausch oder DHM-Protokoll[1]) ist ein Protokoll zur Schlüsselvereinbarung. Es ermöglicht, dass zwei Kommunikationspartner über eine öffentliche, abhörbare Leitung einen gemeinsamen geheimen Schlüssel in Form einer Zahl vereinbaren können, den nur diese kennen und ein potenzieller Lauscher nicht berechnen kann. ... Diese Lücke schließen Protokolle wie das Station-to-Station-Protokoll (STS), indem sie zusätzlich .... der IP-Protokollschicht bzw. von Daten der Anwendungsebene, beispielsweise in den Bereichen des elektronischen Handels.
Back to Hack: Diffie-Hellman-Schlüsselaustausch – Attraktor
https://blog.attraktor.org › 2013/02 › back-to-hack-diffi... -
Feb 4, 2013 - „Der Diffie-Hellman-Schlüsselaustausch ist ein Protokoll aus dem Bereich der Kryptografie. Mit ihm erzeugen zwei Kommunikationspartner ...
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Note added at 4 days (2019-09-27 13:13:48 GMT) Post-grading
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Glad to have been of help, Ulrike!
Reference comments
Venezuela
freelance translator
Native in: English
Works in: Spanish to English, English to Spanish, German to English, and 3 more.
Elliptic Curve Diffie Hellman (ECDH) key exchange protocol for recommended number of bits
https://www.researchgate.net › publication › 311715648_Implementation_of...
PDF | For recommended number of bits Elliptic Curve Diffie Hellman (ECDH) key exchange protocol can be implemented in a variety of ways. But due to lack of ..
Web Crypto API ECDH generateKey/deriveBits and perform ...
https://8gwifi.org › docs › window-crypto-ecdh
Sep 24, 2018 - The Web crypto api describes using Elliptic Curve Diffie-Hellman (ECDH) for key generation and key agreement, as specified by RFC6090.
kokke/tiny-ECDH-c: Small portable Elliptic-Curve ... - GitHub
https://github.com › kokke › tiny-ECDH-c
Elliptic-curve Diffie–Hellman (ECDH) is an anonymous key agreement protocol ... 5 pseudo-random curves and 5 Koblitz curves providing from 80 to 256 bits ...
ECDH Key Exchange - Examples - Practical Cryptography for ...
https://cryptobook.nakov.com › asymmetric-key-ciphers › ecdh-key-excha...
Now let's implement the ECDH algorithm (Elliptic Curve Diffie–Hellman Key ... The elliptic curve used for the ECDH calculations is 256-bit named curve ...
Elliptic-curve Diffie–Hellman - Wikipedia
https://en.wikipedia.org › wiki
Elliptic-curve Diffie–Hellman (ECDH) is an anonymous key agreement protocol that allows two .... the shared secret may be used directly as a key, it can be desirable to hash the secret to remove weak bits due to the Diffie–Hellman exchange.
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Note added at 1 day 34 mins (2019-09-23 19:07:53 GMT)
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Glad to have been of help, Ulrike!
| Great! Thank you Andres!! This one really helps! Sorry I have seen it just a little too late, but will notify the client right away! Thanks again! :-) |
Discussion
... kaum gesagt, da seh ich erst die "Referenz" von Andres... scheint also doch beides – EDCH UND ECDH – zu geben... ich sag's ja, man darf sich echt nie sicher sein... %-)