Sean Mackey is an information security marketing and training specialist at Commonwealth Financial Network®, member FINRA/SIPC, the nation's largest privately held Registered Investment Adviser–independent broker/dealer. With the firm since May 2012, Sean helps plan and run Commonwealth’s security awareness training program, as well as conceptualizes and writes the team’s marketing materials. He completed both his BFA in writing, literature, and publishing and his MFA in creative writing at Emerson College. He holds his Offensive Security Certified Professional (OSCP), Associate of (ISC)², Certificate of Cloud Security Knowledge (CCSK), Security+, and Cisco Certified Entry Networking Technician (CCENT) designations.

Information about securities-registered professionals may be found at FINRA BROKERCHECK.