The Certified Kubernetes Security Specialist or CKs is a hands-on test and consists of a set of performance-based items (15 problems) to be solved using a command line and is expected to take approximately two (2) hours to complete.

The AWS Certified Security Specialty (SCS-C01) validates an examinee’s ability to effectively demonstrate knowledge about securing the AWS platform. The exam is a 65 multiple-choice exam and we need to finish in less than 170 minutes.

A hardware wallet is a type of cryptocurrency wallet where you can store your private keys in a secure physical device. They have major advantages over standard software wallets: private keys are often stored in a protected area of a microcontroller, and cannot be transferred out of the device in plaintext.