Many of my readers have started proofreading from their iPads, scanning legal documents for court reporters as a result of the Proofread Anywhere eCourse I recommend. You can read some of their testimonials in the comments on this post. They offer a 7-day intro course free so you can decide if that line of work is right for you before you pursue the training.
How to get the job: While certification isn't required, it helps to have relevant licenses in CISS, CEH/OSCP, CISA, CIA, QSA, CISM, IRCA and ISMS. Highlight your past experience in IT security (e.g., penetration testing, audit, assessment and compliance). A strong candidate will have experience working with compliance guidelines for information security provided by the National Institute of Standards and Technology.
Freelance writers can more easily be thought of as a “writer for hire” or someone who is contracted out to write about a particular topic. If you have some writing chops, but don’t want to deal with all the extra work that goes into running a blog, you can hire yourself out and write for newspapers, large online publications and even other bloggers.