nextcloud-server/lib/public/Security
..
Bruteforce
CSP
Events
FeaturePolicy
Ip
RateLimiting
VerificationToken
IContentSecurityPolicyManager.php
ICredentialsManager.php
ICrypto.php
IHasher.php
IRemoteHostValidator.php
ISecureRandom.php
ITrustedDomainHelper.php
PasswordContext.php