Communities

Writing
Writing
Codidact Meta
Codidact Meta
The Great Outdoors
The Great Outdoors
Photography & Video
Photography & Video
Scientific Speculation
Scientific Speculation
Cooking
Cooking
Electrical Engineering
Electrical Engineering
Judaism
Judaism
Languages & Linguistics
Languages & Linguistics
Software Development
Software Development
Mathematics
Mathematics
Christianity
Christianity
Code Golf
Code Golf
Music
Music
Physics
Physics
Linux Systems
Linux Systems
Power Users
Power Users
Tabletop RPGs
Tabletop RPGs
Community Proposals
Community Proposals
tag:snake search within a tag
answers:0 unanswered questions
user:xxxx search by author id
score:0.5 posts with 0.5+ score
"snake oil" exact phrase
votes:4 posts with 4+ votes
created:<1w created < 1 week ago
post_type:xxxx type of post
Search help
Notifications
Mark all as read See all your notifications »
Q&A

Welcome to Software Development on Codidact!

Will you help us build our independent community of developers helping developers? We're small and trying to grow. We welcome questions about all aspects of software development, from design to code to QA and more. Got questions? Got answers? Got code you'd like someone to review? Please join us.

Post History

50%
+0 −0
Q&A What makes a software module an "authentication" module?

The purpose of authentication is to establish the identity of the peer, and the number of ways to do that is infinite. Any software that accomplishes that objective can be categorized as authantica...

posted 3y ago by EJP‭

Answer
#1: Initial revision by user avatar EJP‭ · 2021-06-04T04:23:24Z (almost 3 years ago)
The purpose of authentication is to establish the identity of the peer, and the number of ways to do that is infinite. Any software that accomplishes that objective can be categorized as authantication software. Your question is therefore ill-formed.

But no competently written piece of software is ever going to receive a private key as input. Keys aren't private if they are communicated.