Source |
The Hacker News |
Identifiant |
7528102 |
Date de publication |
2022-10-17 16:03:00 (vue: 2022-10-17 13:05:41) |
Titre |
Researchers Say Microsoft Office 365 Uses Broken Email Encryption to Secure Messages |
Texte |
New research has disclosed what's being called a security vulnerability in Microsoft 365 that could be exploited to infer message contents due to the use of a broken cryptographic algorithm.
"The [Office 365 Message Encryption] messages are encrypted in insecure Electronic Codebook (ECB) mode of operation," Finnish cybersecurity company WithSecure said in a report published last week.
Office 365 |
Envoyé |
Oui |
Condensat |
365 algorithm are being broken called codebook company contents could cryptographic cybersecurity disclosed due ecb electronic email encrypted encryption exploited finnish has infer insecure last message messages microsoft mode new office operation published report research researchers say secure security use uses vulnerability week what withsecure said in |
Tags |
Vulnerability
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Stories |
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