Geoffrey Wenger

Email Geoffrey at geoff@jenisystems.com

Geoffrey has decades of hands-on work across IT, software development, and cybersecurity, and he brings clear, technical insight to every article. His experience includes building and maintaining secure networks, writing and reviewing production code, hardening endpoints, and responding to real incidents. He has led projects that span Microsoft 365 and Google Workspace administration, identity and access control, and cloud adoption with a focus on reliability and risk reduction. He holds two bachelor’s degrees in IT, a business degree, and a master’s in Cybersecurity and Information Assurance. His writing turns complex systems into actionable steps that help readers fix issues fast and strengthen security over time.

Articles published:

Parent helping a child manage online privacy, personal data, app permissions, digital identity, and connected devices while using a tablet and computer at home.

Protect Your Child’s Digital Privacy, Identity, and Personal Data

Children build digital footprints long before they understand what personal information can reveal or how long it[…]

Social media privacy and safety with secure account protection, scam awareness, digital footprint control, identity theft prevention, and stronger password security

Social Media Safety and Protection Against Scams, Fraud, and Theft

Social media makes it easy to stay in touch, share ideas, grow a business, and follow the[…]

Virtual kidnapping scam showing fake ransom proof, altered photos, and family safety verification

Virtual Kidnapping Scams and Fake Ransom Threats Against Families

Virtual kidnapping scams exploit emotional manipulation by using altered social media images and urgent threats to coerce[…]

Social media phishing, fake profiles, account takeover, and online fraud targeting a smartphone user

Social Media Cyber Threats: Avoid Scams and Protect Your Accounts

Most people do not open social media thinking about cybersecurity. They are checking messages, reading updates, shopping,[…]