Kelvin Zimmer
308 posts
Cybersecurity columnist, productivity specialist and Marketing Analyst at Lumiun.
Internet Security Week – Edition No. 43
In edition 43 of Internet Security Week, attack related to the US government, doctors and patients…
December 21, 2020
How to put together good IT planning for companies in 2021
Without a doubt, the area of Information Technology is present in any company today. Digital systems and processes…
December 15, 2020
Internet Security Week – Edition No. 42
In edition 42 of Internet Security Week, security breach on the Caixa website, cyber scams…
December 14, 2020
Hackers x Companies: What are the most common cyber attacks?
Hackers study their targets and learn to circumvent their defenses in order to get what they want.…
December 9, 2020
Internet Security Week – Edition No. 41
In edition 41 of Internet Security Week, identity cards are sold on the dark web, vulnerability…
December 7, 2020
What is internet security and why is it important?
Every day companies produce information, regardless of their size. Such information adds value and increases productivity…
December 4, 2020
Internet Security Week – Edition No. 40
News on the blog! Updates and improvements are necessary in all work, which is why our Newsletter is now called…
November 30, 2020
5 simple steps to protect your email from cyber threats
E-mail has been used since the beginning of the internet, being the preferred means of communication for companies and…
November 27, 2020
How to prevent a cyber attack: for small businesses
All companies, not just small and medium-sized ones, are prone to suffering a cyber attack for several reasons:…
November 25, 2020
Information Security Week – Edition No. 39
In edition 39 of Information Security Week, Brazilians are targets of attack, 100 thousand accounts on…
November 23, 2020