Alex de Oliveira
103 posts
Hello, my name is Aléx de Oliveira and I am the CTO and co-founder of Lumiun. At Lumiun, I lead the technical team responsible for creating and implementing information security solutions for companies of all sizes. If you need help implementing information security solutions for your company, you can count on me and the Lumiun team. We are always ready to help our customers achieve their goals safely and efficiently.
How to block pornography and violence sites with MikroTik?
This question is common for network administrators who use MikroTik to control the internet.…
May 10, 2022
Internet Security Week – Edition No. 92
In edition nº 92 of Internet Security Week, criminal trade in corporate data facilitates attacks…
November 29, 2021
Billing strategy for ISP with SVA packages
When the objective is to optimize tax savings and maximize profitability, value-added services are…
November 25, 2021
Internet Security Week – Edition No. 91
Hello everyone, Aléx de Oliveira here replacing Kelvin in this week's edition. In issue no. 91 of…
November 22, 2021
Do you know why blocking websites is important for companies?
Quickly and succinctly, we can state that companies have the most varied reasons for blocking websites.…
November 18, 2021
6 reasons to use Lumiun Box to control internet access
Controlling internet access is a common practice in companies and increasingly important…
April 8, 2021
Internet Security Week – Edition No. 51
In edition no. 51 of Internet Security Week, new mega data leak, phishing campaign makes hundreds…
February 15, 2021
For SMEs: What to look for when choosing a cybersecurity solution?
We know that data is the cornerstone of your company and that keeping it secure is the foundation…
February 11, 2021
In compliance with LGPD Security and Prevention principles
Many Lumiun visitors and customers ask: How can Lumiun help our company comply with the law…
December 11, 2020
Information Security Week – Edition No. 36
In edition 36 of Information Security Week, tips for protecting your data, identifying WhatsApp cloning,…
November 3, 2020