Suggested course for 'gpen-penetration-tester'

Kali Linux Penetration Testing Bible
Kali Linux Penetration Testing Bible
ISBN: 9781644594230
KALI-LINUX.AE1
Penetration Testing Fundamentals
Penetration Testing Fundamentals
ISBN: 9781616910297
pearson-pentest-complete
Penetration Testing Essentials
Penetration Testing Essentials
ISBN: 9781616910150
pen-test
Swift iOS for Beginners
Swift iOS for Beginners
ISBN: 9781616919177
swift-ios-trainer