Lucas R

@lukascybers

Cybersecurity checks for email and websites

Brazil

Portuguese

About me

Hi, I'm Lucas, a cybersecurity student from Brazil. I worked for about a year as a network technician at an ISP, fixing connection problems and working with networks and DNS. Now I offer simple security checks for small businesses, starting with email authentication (SPF, DKIM and DMARC). I explain every finding in plain English, so you know what to fix and why.... Read more

Skills