+MASTG-BEST-0020 Update the GMS Security Provider (Android)

MASTG-BEST-0020 Update the GMS Security Provider (Android)

Platform: Android
Knowledge: MASTG-KNOW-0011

Android devices vary widely in OS version and update frequency. Relying solely on platform-level security can leave apps exposed to outdated SSL/TLS implementations and known vulnerabilities.

The GMS Security Provider (delivered via Google Play Services) addresses this by updating critical cryptographic components—such as OpenSSL and TrustManager, independently of the Android OS. This helps ensure secure network communication, even on older or unpatched devices.

It is strongly recommended to check and update the Security Provider early during app startup, ideally before making any secure network connections. Follow the Android Developer Documentation on [how to update the Security Provider to protect against SSL exploits](https://developer.android.com/privacy-and-security/security-gms-provider "Updating Your Security Provider to Protect Against SSL Exploits").

If your app needs to support devices both with and without Google Play Services (such as Huawei devices, Amazon tablets, or AOSP-based ROMs), implement runtime checks to detect Play Services availability.

On GMS-enabled devices, use the Security Provider to keep cryptographic libraries up to date.
On non-GMS devices, consider bundling a secure TLS library like Conscrypt to ensure consistent and strong network security across your entire device fleet.

1. Pregled

Naslov	Standard

1.1 Sklici

1.2 Ugotovljene zahteve

1.3 Povezani predpisi

2. Ugotovljene zahteve

Zahteve
Vir	Zahteva

3. Povezani predpisi

Predpisi
Vir	Regulativa

Povezane zadeve

Povezave
Vrsta povezave	Zadeva
is related to	MASTG-TEST-0312 References to Explicit Security Provider in Cryptographic APIs (Android)
is related to	MASTG-TEST-0295 GMS Security Provider Not Updated (Android)

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- OWASP Application Security Verification Standard (ASVS) 5.0.0, Mai 2025, aus OWASP/ASVS: © 2008-2025 The OWASP Foundation, lizenziert unter CC BY-SA 4.0. Änderungen: in Abschnitte aufgeteilt und in das GRCA-Format umgewandelt, der Wortlaut unverändert. Diese Bearbeitungen stehen ebenfalls unter CC BY-SA 4.0.
- OWASP Mobile Application Security Verification Standard (MASVS) v2.1.0, Januar 2024, aus OWASP/masvs: © The OWASP Foundation, lizenziert unter CC BY-SA 4.0. Änderungen: in das GRCA-Format umgewandelt, der Wortlaut unverändert. Diese Bearbeitungen stehen ebenfalls unter CC BY-SA 4.0.
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- OWASP Mobile Application Security Testing Guide (MASTG) v2.0.0, Juni 2026, aus OWASP/mastg: © The OWASP Foundation, lizenziert unter CC BY-SA 4.0. Nur die Tests und Best Practices, ohne Codebeispiele, Bilder, Werkzeuge und Apps. Änderungen: in das GRCA-Format umgewandelt, der Wortlaut unverändert; Verweise auf andere Seiten des MASTG als Links zu mas.owasp.org; die Schwachstelle jedes Tests in der Nummerierung der MASWE v1 und mit ihr verknüpft. Diese Bearbeitungen stehen ebenfalls unter CC BY-SA 4.0.
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- OWASP Top 10:2025, aus OWASP/Top10: © 2003-2025 The OWASP® Foundation, Inc., lizenziert unter CC BY-SA 4.0. Die zehn Kategorien, ohne die Symbole. Änderungen: in das GRCA-Format umgewandelt, der Wortlaut unverändert. Diese Bearbeitungen stehen ebenfalls unter CC BY-SA 4.0. Die Namen der zugeordneten CWEs (Common Weakness Enumeration): © 2006–2026 The MITRE Corporation. MITRE erlaubt die Nutzung für Forschung, Entwicklung und kommerzielle Zwecke, wenn jede Kopie den Urheberrechtsvermerk und die Lizenz enthält; maßgeblich ist der englische Wortlaut der Lizenz oben und die CWE Terms of Use. CWE™ ist eine Marke der MITRE Corporation.