Heini Thomas Geib
16 posts
Co-founder of Lumiun Tecnologia. Graduated in IT, specialist in Computer Networks (UFRGS), MBA in Business Management (FGV). Working for over 15 years in the Networks area.
Digital Security Culture: implementation for companies in 2024
The implementation of a cybersecurity culture has become a priority given the worrying data on…
December 27, 2023
Data security, compliance and LGPD: importance for companies
The need for laws that regulate the use of personal data by companies has become a priority as technology…
December 5, 2023
How to reduce the risk of phishing with firewall DNS?
Phishing is one of the oldest threats on the internet and remains one of the main problems…
October 30, 2023
IT governance: IT project portfolio management
The IT project portfolio allows the company to establish management of the application of IT resources…
October 25, 2023
7 reasons for your MSP to offer firewall DNS
Every day we see news from companies that suffer from cyber attacks and end up with huge losses.
October 3, 2023
Digital Security and DNS: protection against cyber threats
Internet access has become extremely democratic, and users from all over the world can access websites and content with…
September 11, 2023
4 resources to increase your company's data security
It is nothing new that we are connected practically all the time, whether on cell phones or computers. The companies ...
September 9, 2021
Ransomware and data hijacking: how to protect yourself
Cybersecurity is an aspect that is gaining more and more visibility within companies. That happens,…
August 17, 2021
Firewall: does your network need this protection?
Does your company use a firewall? How do you secure your network borders? Protecting the network perimeter…
July 6, 2021
10 Internet Security Tips in 2020 for SMEs
With the increase in connectivity of companies, people and devices, the risks associated with the vulnerability of…
January 22, 2020