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Insights and notes
Articles on infrastructure, SQL Server, backup, security, virtualization, and operating decisions.
10 results
IT Weekly Review: Verify Domain Sign-in, Exchange Patches and SQL Import Permissions
Infrastructure OperationsWindows 11 26H2, revised Exchange security updates and SQL Server bulk imports on Linux call for focused checks of identity, installed revisions and effective permissions.
IT Weekly Review: Deployment, Identity and Backup Boundaries
Infrastructure OperationsWDS deprecation planning, an Entra Connect hotfix and Scale HyperCore backup compatibility require three targeted checks before the next change window.
CIMC Read-Only Access Can Reach Root
Infrastructure SecurityCisco's CIMC argument-injection advisory shows why low-privilege BMC accounts, management-plane isolation, firmware patching, and post-change control tests are one trust-boundary decision.
PowerVault Firmware Is a Security Baseline
Virtualization and StorageDell's ME5 advisory bundles several embedded-component vulnerabilities, reinforcing that array firmware, host paths, controller health, and post-update I/O belong in security patching.
PowerStore NDU Needs Reprotect Proof
Virtualization and StoragePowerStoreOS release notes show that an NDU can finish while metro replication remains operationally impaired; failover, reprotect, alerts, and rollback need separate tests.
EU AI Gigafactories Need an Operating Model
Infrastructure StrategyThe EU's AI Gigafactories call can fund sovereign compute capacity, but workload admission, data movement, energy, operations, procurement, and exit still need owners.
An HPE SPP Needs a Hardware Matrix
Infrastructure OperationsHPE's Gen11 SPP 2026.07 is a bundle, not a universal change plan; exact server, NIC, HBA, storage, driver, and hypervisor combinations still need staged proof.
iDRAC Firmware Needs Its Own Patch Ring
Infrastructure SecurityDell's August iDRAC advisory shows why management controllers need dedicated inventory, staged firmware deployment, out-of-band validation, and recovery planning.