Kelvin Zimmer
308 posts
Cybersecurity columnist, productivity specialist and Marketing Analyst at Lumiun.
Internet Security Week – Edition No. 100
This is a special edition! We have reached the incredible milestone of 100 editions and we would like to thank everyone…
January 24, 2022
Find out why blocking websites is an important solution for companies
Blocking websites is an important solution for companies because it is simple, useful and safe for resolving…
January 19, 2022
Internet Security Week – Edition No. 99
In edition no. 99 of Internet Security Week, Localiza suffers cyber attack, Brazilians’ cards…
January 17, 2022
Block websites in home office
As extreme or unfriendly as it may seem, blocking websites at the company and in the home office is, yes,…
January 11, 2022
Internet Security Week – Edition No. 98
In edition nº 98 of Internet Security Week, new virus deceives Microsoft authentication, hackers steal…
January 10, 2022
Blocking employee websites: synonymous with security and productivity
Blocking employee websites is, without a doubt, one of the best practices in corporate internet security. Above all,…
January 5, 2022
Internet Security Week – Edition No. 97
In edition nº 97 of Internet Security Week, malware that steals passwords saved in the browser, cybersecurity…
January 3, 2022
The importance of tax planning for providers (ISP)
We're back to raining in the wet. That is, talk about the importance of tax planning for providers (ISP), of…
December 28, 2021
Internet Security Week – Edition No. 96
In edition nº 96 of Internet Security Week, Correios suffers cyber attack, live on internet security…
December 27, 2021
How to block websites: discover the advantages of managing internet access
The management and control of internet access in companies is a demand that has been expanded by…
December 22, 2021