@hugovalters.bsky.socialFlat networks turn one WordPress bug into a PCI breach. This guide covers VLAN isolation, default-deny firewall rules, and L2 attack defense for https://www.valtersit.com/guides/security/network-segmentation-vlans-and-firewall-rules-that-actually-work/ #networksegmentation #vlansecurity #firewall
@claroty.bsky.social🏥 A network breach shouldn’t become a hospital-wide outage.
This paper explores how #healthcare orgs can use #NetworkSegmentation and #ZeroTrust principles to reduce cyber risk, prevent costly disruptions, and protect financial outcomes.
đź“„ Read here: claroty.com/resources/wh...
@seanconroy.bsky.social
@univold.bsky.socialunivold.com/modbus-data-...
Modbus Data Center Monitoring Enterprise Guide #ModbusDataCenter#DataCenterMonitoring#IndustrialAutomation #DCIMSolutions #ModbusTCP #EnterpriseInfrastructure #OTSecurity #NetworkSegmentation #PredictiveMaintenance #DataCenterManagement #univold
@hugovalters.bsky.socialFlat networks turn one exposed Redis into 200 compromised VMs in four hours. VLANs and firewall rules for service isolation, with https://www.valtersit.com/guides/security/network-segmentation-vlans-and-firewall-rules-for-service-isolation/ #NetworkSegmentation #VLAN #Infosec