#Backup
All CosmicBytez Labs articles tagged #Backup, across news, security advisories, how-to guides, and projects.
- News
Microsoft: September 2026 Updates Break Windows File History Backup
September's cumulative updates broke File History across Windows 10 and 11, with backups failing silently and no fix yet available.
- News
New Veeam Vulnerability Exposes Backup Servers to RCE Attacks
Veeam patched a critical CVE-2026-44963 flaw in Backup and Replication allowing remote code execution on domain-joined servers. CVSS 9.4 — patch immediately.
- News
Veeam Backup and Replication RCE Flaw Lets Domain Users Run Remote Code
A critical CVE-2026-44963 flaw in Veeam Backup and Replication lets low-privilege domain users achieve remote code execution on backup servers. CVSS 9.4 —...
- HOWTO
Backup Strategies for Low-Bandwidth Rural Businesses
Most cloud-backup advice assumes city-grade internet. In rural Alberta where 25 Mbps upload is a luxury and Starlink is often the only option, the standard…
- News
NAKIVO v11.2: Ransomware Defense, Faster Replication
NAKIVO Backup & Replication v11.2 is generally available, bringing immutable backup enhancements for ransomware defense, faster replication performance,...
- Security
CVE-2026-32238: Critical Command Injection in OpenEMR
OpenEMR versions prior to 8.0.0.2 contain a CVSS 9.1 command injection vulnerability in the backup functionality. Authenticated attackers with high...
- Checklist
Backup & Disaster Recovery Checklist
End-to-end checklist for backup strategy and disaster recovery readiness — 3-2-1 rule implementation, RTO/RPO definitions, test restore procedures, cloud...
- HOWTO
Azure Backup: VMs, Files, and SQL with Recovery Services
Configure comprehensive Azure Backup using Recovery Services Vault. Covers VM backup, Azure Files, SQL Server backup, MARS agent, and cross-region restore.
- Project
Cove Data Protection Implementation
Deploy Cove backup for servers, workstations, and Microsoft 365. Covers retention policies, recovery testing, reporting, and standby image configuration.
- HOWTO
Implementing a Robust Backup Strategy: The 3-2-1 Rule
Design and implement a comprehensive backup strategy using the 3-2-1 rule. Covers backup types, automation, encryption, and disaster recovery testing.