jobdragon.net é seguro?

Though I have never visibly seen nor come across this site as a result from a web search somehow I receive several emails daily and weekly regarding alleged 'job openings' purporting to have been sent and be available to apply to from this website. I've attempted to 'unsubscribe' to the mailing list I magically became a part of but have not been successful as I still receive many emails to an account very few are aware exist. I cannot prove this site is malicious in any other way, but receiving suspicious and unrequested emails daily and weekly that pertain to employment applications requiring the submission of additional and highly sensitive personal information is enough for me to label this site and/or its content as having a strong potential to be harmful to the individuals who enter it. Further, any site where I have difficulties 'unsubscribing' to cause red flags to wave in my mind's eye. Recommendation: be wary, and research all available job postings with the actual businesses and their direct websites to attempt to apply on them directly instead of providing information to a site such as this.