john opdenakkerHow to monitor your data breach exposureIf you’re not yet monitoring your data breach exposure, I really advice you start doing it now. If you’re already doing it, I hope this…Feb 8, 2019Feb 8, 2019
john opdenakkerHow to renew your CEH (or any other EC Council) certificateI took the Certified Ethical Hacker (or in short CEH) V9 exam mid last year. The CEH certificate is owned by an organization called…Jan 18, 20183Jan 18, 20183
john opdenakkerTake your time to review Google’s privacy settings, it’s worth it.Dutch Version: https://medium.com/@john.opdenakker/stap-voor-stap-naar-een-betere-google-privacy-a1dc2a8ee497Jan 5, 2018Jan 5, 2018