There lies a lots of reasons for which you can blog about your job. When you blog anything about your job there are a lot of liabilities that go along with it. There are a lot of security risks that come into existence in regards to your employment. It's not an issue if a lot of people respond to your blog when you post about your job. The problem is that there is a risk involved in publishing them. There are a lot of differences between blogging and making a website of your own. When you post a blog then it carries more risk than when you write something in a paper.
There are some legal provisions for blogging:
At the time of publishing a blog about your job, you are running the risk of being fired from your job. There are several media sources that will publish anything related to different jobs, including what you post on yours. Sometimes blogging can be seen as offensive, so you need to be sure about the amount of risk there is in blogging. Lots of companies have several restrictions and guidelines about blogging. The employee should beware of blogging if their company has a restriction on it. You might have the false impression that you can stay in your job even after protesting on a blog by saying that everyone has the right to free speech. It's true that every one has the liberty to speak, but this is not applicable in all matters. So to avoid the danger of losing your job you should be conscious before blogging something relating to your job. There are some provisions relating to blogging. Often you are allowed publish a blog about employees getting together and similar blogs. As long as you understand the provisions you shouldn't have to worry about getting in trouble for blogging about things that are allowed.