Building a Personal Persona in Cybersecurity

Building a Personal Persona in Cybersecurity, published by SANS Institute in March 2026, is part of the Persona Project series exploring AI and cybersecurity through conversation. The presentation addresses how cybersecurity professionals and job seekers should build a public presence and personal brand in a hiring market that has tightened significantly, covering online persona myths, LinkedIn strategy, personal social media, community involvement, public speaking, and resume and CV construction.

Key takeaways:

• The cybersecurity job market does not currently have enough entry-level positions for the volume of graduates entering the field
• Layoffs and consolidation across the industry stem from economic slowdowns and from premature AI-driven staff cuts made before automation was actually ready
• Academic and certification requirements for entry-level roles have surged, alongside higher expectations for prior work experience
• Applicant Tracking System (ATS) screening makes resume format and keyword matching critical to getting past the first filter
• Human networking and referrals are no longer optional — referrals cut through ATS filtering and market oversaturation
• Hiring managers and recruiters rarely conduct deep evaluation of a candidate's online persona, but they do notice red flags
• Having no online or community presence can signal disengagement to reviewers, even though it may feel like a neutral choice
• Quality of professional connections matters more than the raw number of LinkedIn connections
• Genuine, unscripted social media activity builds career value more effectively than AI-generated content or engagement tactics
• Attending events, volunteering, and seeking mentorship build professional relationships more effectively than chasing referrals before those relationships exist
• Public speaking builds personal brand even on well-covered topics, when approached with a fresh angle and an authentic perspective
• Resumes and CVs should be tailored per application and emphasize quantified, recent achievements rather than a single generic format sent everywhere

Across every channel covered — LinkedIn, personal social media, in-person events, public speaking, and job applications — the throughline is consistent: genuine, sustained engagement outweighs volume or shortcuts. Predatory actors and AI/SEO gaming tactics are actively exploiting a tightened job market, and the counter to that is authenticity, persistence, and a clearly defined professional goal rather than tricks. The guidance draws on the presenter's professional experience as a SANS Instructor Candidate specializing in industrial incident response, delivered as part of SANS's Persona Project series on AI and cybersecurity careers.