Kelvin Zimmer
316 posts
Cybersecurity columnist, productivity specialist and Marketing Analyst at Lumiun.
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
Internet Security Week – Edition No. 95
In edition nº 95 of Internet Security Week, analysis of banking trojans, 25 million Brazilians…
December 20, 2021
Useful SVAs tips for internet service providers (ISP)
You, the owner, manager or IT person responsible for internet providers, must be laughing or, at the very least, thinking…
December 14, 2021
Internet Security Week – Edition No. 94
In edition nº 94 of Internet Security Week, Ministry of Health website hacked, more passwords…
December 13, 2021
Internet Security Week – Edition No. 93
In issue #93 of Internet Security Week, malware now spreads in fake…
December 6, 2021
When is blocking websites in the company recommended?
When this type of question arises for business owners and/or managers, it is most likely because the recommended moment…
December 1, 2021
Tax audit for ISP: learn how to choose and leverage SVA
The management of internet providers (ISPs) can certainly obtain great benefits from hiring a…
November 9, 2021