Information Security
Meta user
Network profile
1,626
reputation
4
10

cornelinux

Into strong authentication for over twelve years. Mind behind Open Source two factor authentication system privacyIDEA.

Speaker on several Open Source events.

89
answers
1
question
~154k
people reached

Communities (14)

Top network posts

Top tags (86)

Score 47
Posts 30
Posts % 33
Score 38
Posts 33
Score 32
Posts 25
Score 17
Posts 10
Score 17
Posts 7
Score 11
Posts 7
View all tags →

Top posts (90) All Questions Answers | Votes Newest

10 Is a password really necessary? Mar 26 '18
9 What is the difference between a RADIUS server and Active Directory? Jul 14 '16
7 What do think about this multi-factor authentication system made by me? How can I improve it? Jul 24 '16
6 Vulnerabilities despite FIDO U2F? Sep 1 '15
5 Two Factor Authentication with PIN - Does where/how you enter a PIN matter? Aug 13 '17
5 Is accepting the current and the previous one-time password a bad practice? Jun 22 '17
5 Is Paypal's 2FA Security really this bad? Apr 6 '18
4 SMS verification, is it secure? Nov 7 '16
3 Relative merits of Yubico OTP vs. OATH-HOTP? Feb 28 '16
3 What are the privacy implications of using Yubico OTP with YubiCloud? Feb 28 '16
View all questions and answers →

Badges (14)

Gold

—

Silver

4

Rarest

Bronze

10

Rarest

View all badges →