As my job, I exploit the vulnerabilities in a system super swiftly by hacking into it with the client's kind permission, and I try to do every single thing with a view to defending the particular organization. I do test attacks to see how vulnerable systems are. I can recover deleted (even permanently ones) data, and remove hidden viruses. I know exactly how emails can be targeted to be attacked, and protected. Looking forward to working with you, and learning more!