Can Cryptography keys be found when the apk has been built?

[Maurits_Fokkens]

Title.

To make it easier: When a component has options, like the Cryptography component, can those values be fetched from the APK?

Thanks in advance for your answer!

[cedkim (Cedric Kim)]

Yes, it’s always possible, even if the value is somehow obfuscated.

[Maurits_Fokkens]

Then how would it be possible to secure api keys?

[cedkim (Cedric Kim)]

Proxy things through a server you manage with the appropriate security measures. I use Vercel.com just for that.

[TechyGuy (AnonGuy)]

Can You Explain Please

[cedkim (Cedric Kim)]

I always write some server code which makes requests to APIs with specific parameters upon an HTTP request. Then I make a request from my app and get the response.

[TechyGuy (AnonGuy)]

I will be very thankful if you make a Detailed Guide Post about this.

[bestprintsf (Leandro Z)]

Look this maybe help !

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