Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- sec:rsa [2023/12/04 09:57] – admin
+++ sec:rsa [2025/01/20 14:51] (aktuell) – [Wie funktioniert RSA?] admin
@@ Zeile 5: / Zeile 5: @@
 ===== Wie funktioniert RSA? =====
+  * [[sec:rsa-math|RSA-Mathematik]]
+  * https://johannes-bauer.com/compsci/eea/ -- Erweiterter Euklidischer Algorithmus
   * https://samsclass.info/141/proj/pRSA2.htm - **Cracking a Short RSA Key**
@@ Zeile 16: / Zeile 18: @@
     * [[https://phpseclib.sourceforge.net/x509/asn1parse.php| phpseclib: ASN.1 Parser - NICHT geeignet für aktuelle Schlüssel, da Online!!!]]
     * <code bash>openssl rsa -in Alice.key -text -inform PEM -noout # use PEM or DER</code>
+===== Textbook-RSA: =====
+  * [[https://crypto.stackexchange.com/questions/1448/definition-of-textbook-rsa?noredirect=1&lq=1|Textbook RSA]]
+  * [[https://crypto.stackexchange.com/questions/18301/textbook-rsa-with-exponent-e-3?noredirect=1&lq=1|Textbook RSA with exponent e=3]]
+    * [[https://crypto.stackexchange.com/questions/8454/what-security-authorities-and-standards-reject-e-3-in-rsa-when-and-with-what|What security authorities and standards reject 𝑒=3 in RSA, when, and with what rationale?]]
+===== Padding: =====
+  * [[https://crypto.stackexchange.com/questions/26249/why-are-rsa-ciphertexts-different-for-the-same-plaintext?rq=1|Why are RSA ciphertexts different for the same plaintext?]]
 ===== Angriffe: =====
+  * https://www.geeksforgeeks.org/security-of-rsa/
   * [[http://www.loyalty.org/~schoen/rsa/|Common Factor Attack - erklärt]]
   * https://research.kudelskisecurity.com/2018/10/16/reaping-and-breaking-keys-at-scale-when-crypto-meets-big-data/
-  * [[https://www.quaxio.com/exploring_three_weaknesses_in_rsa/|**Exploring 3 insecure usage of RSA**]]
+  * [[https://www.quaxio.com/exploring_three_weaknesses_in_rsa/|**Exploring 3 insecure usage of RSA** (Für Übung benutzen!!!)]]
 ==== Unconcealed messages ====