Cybersecurity & email hardening, explained in plain language

With more than 20 years in information technology, Mark J — known to clients as Email Security MJ — specializes in business email authentication (SPF, DKIM, DMARC), DNS security, HIPAA-aware workflows, and hands-on remediation for small and mid-size organizations. He founded EmailMeNow to give owners and office managers the same caliber of IT support he delivered as a help-desk lead, freelance administrator, and TaskRabbit Elite Tasker — fast resolution, clear documentation, and no surprises at cutover.

MJ has managed email domains end to end — DNS, MX records, SPF, DKIM, and DMARC — plus WordPress hosting and security hardening for clients across Bryan–College Station and nationwide since 2010. He served as IT Help Desk Support at Rimkus (quickly promoted to Tier I, with top department survey scores and record-low ticket levels), IT Consultant for Langschiff Capital Partners and TaskRabbit in the New York metro, and IT Analyst at PLUS Media. Earlier roles include Office Manager at Trinity Medical Group, where he trained staff on HIPAA compliance and deployed Microsoft Small Business Server, and technical support at Cablevision for Internet, VoIP, and software issues.