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no_screenshotcopy "no_screenshot: ^1.0.0" to clipboard
no_screenshot: ^1.0.0 copied to clipboard

244
likes
160
points
81k
downloads
Flutter plugin to prevent screenshots, detect screen recording, and show blur/color/image overlays in the app switcher on Android, iOS, macOS, Linux, Windows, and Web.#screenshot#security#privacy#screen-capture#app-switcher

v 1.0.0 (6 days ago)verified publisherflutterplaza.comBSD-3-Clause

firebase_app_checkcopy "firebase_app_check: ^0.4.1+5" to clipboard
firebase_app_check: ^0.4.1+5 copied to clipboard

202
likes
160
points
14.3k
downloads
App Check works alongside other Firebase services to help protect your backend resources from abuse, such as billing fraud or phishing.#firebase#app-check#security#protection

v 0.4.1+5 (5 days ago)verified publisherfirebase.google.comBSD-3-Clause

sanitize_htmlcopy "sanitize_html: ^2.1.0" to clipboard
sanitize_html: ^2.1.0 copied to clipboard

51
likes
160
points
693k
downloads
Function for sanitizing HTML to prevent XSS by restrict elements and attributes to a safe subset of allowed values.#security#html

v 2.1.0 (2 years ago)verified publishergoogle.devApache-2.0

pemcopy "pem: ^2.0.6" to clipboard
pem: ^2.0.6 copied to clipboard

24
likes
160
points
81.7k
downloads
PEM encoding/decoding of textual keys following RFC 7468, supporting both lax/strict-mode, and certificates chains of concatenated PEM blocks.#crypto#security#parser#pem

v 2.0.6 (4 months ago)verified publishergoogle.devApache-2.0

canonical_jsoncopy "canonical_json: ^1.1.3" to clipboard
canonical_json: ^1.1.3 copied to clipboard

11
likes
160
points
20.3k
downloads
Encoder and decoder for a canonical JSON format, useful when cryptographically hashing or signing JSON objects.#json#crypto#security

v 1.1.3 (12 days ago)verified publishergoogle.devApache-2.0

shelf_helmetcopy "shelf_helmet: ^2.3.0" to clipboard
shelf_helmet: ^2.3.0 copied to clipboard

17
likes
160
points
2.13k
downloads
A port of the NodeJS helmet package to Dart. Helmet helps you secure your Dart Shelf/Frog apps by setting various HTTP headers.#shelf#security#helmet#dart-frog#middleware

v 2.3.0 (22 months ago)verified publisherjxstxn.devApache-2.0

device_trustcopy "device_trust: ^1.0.1" to clipboard
device_trust: ^1.0.1 copied to clipboard

22
likes
150
points
632
downloads
Heuristic device integrity signals for Flutter (root/jailbreak, emulator/simulator, Frida/hook, debugger) – Android & iOS.#security#device-integrity#emulator-detection#jailbreak#frida

v 1.0.1 (2 months ago)verified publishermikoloyapps.comMIT

screenshot

content_length_validatorcopy "content_length_validator: ^1.2.1" to clipboard
content_length_validator: ^1.2.1 copied to clipboard

6
likes
160
points
1.83k
downloads
Middleware for Shelf and Dart Frog to block too large requests.#shelf#security#dart-frog#middleware#content-length

v 1.2.1 (2 years ago)verified publisherjxstxn.devApache-2.0

trusted_timecopy "trusted_time: ^1.0.5" to clipboard
trusted_time: ^1.0.5 copied to clipboard

recently created package Added 27 days ago
9
likes
160
points
343
downloads
Tamper-proof, offline-safe, multi-source trusted time for Flutter. Provides reliable timestamps immune to system clock manipulation.#time#ntp#security#tamper-proof#anti-fraud

v 1.0.5 (15 days ago)MIT

pkcs7copy "pkcs7: ^1.0.6" to clipboard
pkcs7: ^1.0.6 copied to clipboard

4
likes
160
points
9.71k
downloads
Pkcs7 message parser and verification library Can parse and generate x509 certificates, request Timestamp, build and verify an s-mime PKCS #7 message. #crypto#security

v 1.0.6 (10 months ago)verified publishernfet.netBSD-3-Clause

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