v1.1.0
sane_uuid
A sane UUID implementation with support for generating and handling v1, v4 and v5 UUIDs according to RFC4122.
4Likes 23.1K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
Cryptography, Security & Permissions
Explore Cryptography, Security & Permissions Flutter packages and compare platform support and community metrics.
129 packages
v3.11.0
at_client
The at_client library is the non-platform specific Client SDK which provides the essential methods for building an app using the atProtocol.
13Likes 11.4K30-day downloads150Pub points
AndroidiOSmacOSWindowsLinux
v1.1.6
jwt_io
JSON Web Tokens are an open, industry standard RFC 7519 method for representing claims securely between two parties.
20Likes 79730-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v3.5.0
at_lookup
A Dart library that contains the core commands that can be used with a secondary server (scan, update, lookup, llookup, plookup, etc.)
9Likes 12.5K30-day downloads160Pub points
AndroidiOSmacOSWindowsLinux
v1.0.0+1
permission_asker
A wrapper for permission_handler which lifts some of the boilerplate needed to handle permissions in our apps.
19Likes 430-day downloads130Pub points
AndroidiOS
v0.0.3
smart_permission
Flutter runtime permissions made easy: one-line requests, adaptive dialogs, and full flows on Android & iOS.
16Likes 2.1K30-day downloads150Pub points
AndroidiOSWebWindows
v2.0.9
permission_manager
A Flutter plugin to check and request app permissions on Android and iOS using a unified and simple API.
15Likes 9830-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v1.0.1
base_codecs
A set of base16 (hex), base32 (Rfc, RfcHex, Crockford, ZBase, GeoHash, WordSafe), Base58 (Bitcoin, Flickr, Ripple) with Base58Check, base85 (Ascii85, Z85, IPv6) codecs
5Likes 11.8K30-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v1.0.1
hide_my_code
Hide and encrypt files in your repository with password protection.
12Likes 2230-day downloads150Pub points
AndroidiOSWebmacOSWindowsLinux
v6.4.0+302
huawei_safetydetect
Huawei Safety Detect Flutter Plugin exposes all the functionality of the Huawei Safety Detect SDK which builds robust security capabilities.
10Likes 430-day downloads150Pub points
Android
v1.0.3rot13
Flutter package to encode / decode string to ROT13 (rotate by 13 places)
9Likes 15130-day downloads140Pub points
AndroidiOSWebmacOSWindowsLinux
v1.0.0
expire_it
App will expire or the user will not able to user after expiry date finishes. Best for freelancing client trial builds.
8Likes 4030-day downloads160Pub points
AndroidiOSmacOSWindowsLinux
v4.1.0
at_backupkey_flutter
A Flutter plugin project for saving the backup key of any atSign that is being onboarded with atPlatform apps. The backup key can be used to authenticate in other atPlatform apps.
6Likes 1.1K30-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v0.7.8
id_gen
A standardized and well-tested set of IDs generators: globally unique, readable, time-dependency, transitive, incremental, decremental IDs.
6Likes 7930-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v1.0.4
native_encryptor
Securely encrypt/decrypt data in your Flutter app using native code. Add random salt and IV for enhanced security. Easy-to-use API, cross-platform compatible.
6Likes 2130-day downloads130Pub points
AndroidiOSmacOS
v0.2.4
jwk
JWK (JSON Web Key) encoding and decoding (for package:cryptography).
5Likes 74530-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v0.3.3
borsh
Implementation of the borsh serialization scheme
5Likes 8430-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v2.1.2+5
safesecurelibs
A Flutter package for checking device security status, including root detection, developer mode, and dangerous apps.
4Likes 230-day downloads140Pub points
AndroidiOSmacOSWindowsLinux
v1.1.0
openssh_ed25519
Serialize an ed25519 key into the openssh format
1Likes 2K30-day downloads140Pub points
AndroidiOSWebmacOSWindowsLinux
v0.1.0
auth_uae_pass
Official-style UAE PASS SDK for Flutter. Secure digital identity login, Emirates ID profile retrieval, Biometric FaceID (SOP3), and OIDC authentication for citizens and visitors.
2Likes 42530-day downloads160Pub points
AndroidiOS
v0.0.10omjo_captcha
A customizable text-based CAPTCHA widget for Flutter with randomized colorful characters and lines. No backend required.
2Likes 6130-day downloads160Pub points
AndroidiOSWebmacOSWindowsLinux
v0.0.2
flutter_device_security
A Flutter plugin for checking device security features like device lock, biometric authentication, USB debugging, and OS version validation.
2Likes 1830-day downloads150Pub points
AndroidiOS
v1.1.1
at_client_flutter
A Flutter extension to the at_client library which adds support for mobile, desktop and IoT devices.
0Likes 53930-day downloads130Pub points
AndroidiOSmacOSWindowsLinux
v1.0.4
trust_fall
A Flutter plugin for detecting the trust fall of the device(Jailbroken, root, emulator and mock location detection).
88Likes 2430-day downloads35Pub points
Platforms unavailable