FEATURE: CYBERSECURITY
WITH THE STANDARDIZATION OF OUR SECURITY POLICIES ACROSS THE VARIOUS LAYERS OF SONICWALL FIREWALLS, WE WERE ABLE TO REDUCE TECHNICAL VISITS TO OUR SITES FROM 40 PER MONTH TO, AT MOST, AND OCCASIONALLY, ONE VISIT PER WEEK. to, at most, and occasionally, one visit per week. It has become easier to act remotely, in a preventive way, throughout our digital environment.”
The technology mix: Firewalls and endpoint protection
Holambra’ s modernization effort began with a full refresh of its network security architecture. In 2024, the cooperative deployed Generation 7 SonicWall firewalls across its 11 sites. At headquarters in Paranapanema, a SonicWall NSa 2700 Firewall-as-a-Service runs in high availability mode, ensuring zero downtime during updates or hardware failures.
The nine satellite sites are protected by SonicWall TZ370 and TZ270 Firewalls-as-a-Service, each configured to work seamlessly with the central system. Multiple telecom providers supply connectivity, with SonicWall infrastructure managing secure VPNs between all sites when needed.
“ Another resource we use is Web Filter, which gives us all the support to protect our users’ access to
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