Here are eight steps your teams can take to protect the integrity of your microservices architecture.
Make your microservices architecture secure by design. ...
Scan for dependencies. ...
Use HTTPS everywhere. ...
Use access and identity tokens. ...
Encrypt and protect secrets. ...
Slow down attackers. ...
Know your cloud and cluster security.
Cover your security bases
https://www.okta.com/resources/whitepaper/8-ways-to-secure-your-microservices-architecture/