All news with #bcdr tag

🛡️ Azure positions reliability as the primary objective and distinguishes it from resiliency and recoverability. Resiliency keeps workloads operational during faults through architecture, traffic management, and failure-domain choices, while recoverability restores service when disruptions exceed those boundaries. The post maps these concepts to the Microsoft Cloud Adoption Framework, the Azure Well‑Architected Framework, and specific Azure tools and guidance to help teams measure, validate, and govern continuity.

🔐 Ransomware has shifted boardroom and security priorities by showing that identity compromise can block recovery even after applications and data are restored. Security leaders now treat identity recovery as a designed capability, emphasizing immutable backups, automated restoration for Active Directory, and isolated backup platforms. Vendors such as Cognizant and Rubrik are positioning integrated services that combine orchestration, rapid recovery, and compliance-ready reporting to shorten downtime and reduce attacker re-entry risk.

🔒 AWS Backup now supports single-action cross-Region copies of database snapshots directly into logically air-gapped vaults for Amazon Aurora, Amazon Neptune, and Amazon DocumentDB. This removes the previous two-step process and eliminates intermediate copy storage and related costs, enabling faster recovery point objectives (RPOs) while reducing operational complexity. The capability is available today in all Regions where AWS Backup supports these databases and air-gapped vaults and can be used via the AWS Management Console, CLI, or SDKs.

🔁 AWS now supports managed minor version upgrades for Aurora Global Database, enabling you to upgrade an entire global topology with minimal downtime. Administrators can initiate upgrades from the AWS Management Console, SDK, or CLI and have all regional clusters automatically moved to the chosen minor version. This eliminates manual per-cluster upgrades and reduces operational overhead for global cluster management. The capability currently supports Aurora PostgreSQL-compatible engines and is available in all commercial AWS Regions and AWS GovCloud (US) Regions.

🔁 Amazon RDS for Oracle now supports database replicas for instances configured in Oracle multi-tenant (CDB/PDB) environments. You can create replicas in mounted or read-only modes via the AWS Management Console, CLI, or SDK, with Amazon RDS managing asynchronous physical replication using Oracle Data Guard. Replicas can scale read workloads, be promoted for disaster recovery, or be configured as cross-Region copies; licensing requirements differ by mode and should be reviewed before deployment.

🛡️ Amazon RDS for SQL Server now supports native differential and transaction log restores for instances configured with Multi‑AZ and same‑region read replicas. This removes the prior requirement to convert instances to Single‑AZ before performing differential or log restores. Customers can reduce restore time while maintaining Multi‑AZ high availability and preserving Read Replica read capacity. The feature is available in all Regions where RDS for SQL Server is offered.

⚠️ Recent analysis highlights that major DevOps SaaS platforms (e.g., GitHub, Jira, Azure DevOps) experienced widespread incidents in 2024–2025, with critical outages and degraded-service hours increasing sharply year‑over‑year. The piece argues the Shared Responsibility model leaves customers ultimately accountable for their data, and that native provider backups often create single points of failure with limited restore flexibility. It recommends multi‑layered, immutable backups, cross‑restore capability, defined RTO/RPOs, and continuous recovery testing to reduce financial, operational, and compliance risk.

🔁 Amazon RDS for SQL Server now supports cross-region read replicas in 16 additional AWS Regions. Customers can place read-only replicas closer to users to reduce latency and scale out read workloads while maintaining a centralized primary for writes. Because read replicas can be promoted to standalone databases, they can also be used as part of disaster recovery and regional failover strategies. Each primary database can have up to fifteen read replicas across same or different regions.

🔁 Amazon Application Recovery Controller (ARC) Region switch now introduces three new capabilities: general availability in AWS GovCloud (US‑East and US‑West), automatic plan execution reports saved to an Amazon S3 bucket, and support for Amazon DocumentDB global cluster execution blocks. Execution reports include a detailed timeline, resources in scope, alarm states, and RTO calculations to simplify compliance and audit evidence. The DocumentDB execution blocks enable automated multi‑Region failover and switchover operations within Region switch plans. Build and run plans from the ARC console, API, or CLI to begin using these features.

🔬 Chaos engineering converts disaster recovery assumptions into measurable facts by running controlled experiments that simulate realistic failures and quantify impact. Instead of relying on audits or tabletop drills, teams define a steady state, form testable hypotheses, inject targeted failures, and use automated probes to measure effects on SLOs. This approach exposes gaps such as failover delays or error spikes and provides data to iterate DR procedures. Start small, build confidence, and consider engaging Google Cloud professional services for guidance.

🔁 Amazon S3 Tables now support automatic replication of Apache Iceberg tables across AWS Regions and accounts, duplicating full table structure, snapshots, and metadata to destination buckets. The feature creates read-only replica tables, backfills them to the source's latest state, and continuously monitors for updates while allowing independent snapshot retention and encryption settings per replica. Replicas are queryable with Amazon SageMaker Unified Studio or any Iceberg-compatible engine such as Amazon Athena, Amazon Redshift, Apache Spark, and DuckDB. This capability is available in all Regions where S3 Tables are supported.

🔧 AWS has expanded its Resilience Competency to include Technology Partners, enabling customers to identify validated software for high availability and recovery. The program evaluates solutions across Design, Recovery, and Operate categories through expert technical validation to meet strict performance and operational requirements. Qualified partners and solutions are discoverable via the AWS Resilience Competency and purchasable through AWS Marketplace, aligning with AWS's shared responsibility model. This aims to help organizations build always-on applications with lower cost and higher availability than on-premises alternatives.

⚡ Enabling the accelerated recovery option for Amazon Route 53 public hosted zones gives customers a predictable 60-minute recovery time objective (RTO) to regain the ability to modify public DNS records if AWS services in US East (N. Virginia) are temporarily unavailable. The feature is available globally except in GovCloud and China, and there is no additional charge. It supports faster DNS change operations for banking, FinTech, and SaaS customers to meet continuity and disaster recovery objectives.

🔁 Amazon RDS Blue/Green deployments now support Aurora Global Database, enabling you to create a staging (green) environment that mirrors production (blue) across primary and all secondary regions. Perform a blue/green switchover to switch primary and secondary regions to the green environment with minimal downtime and no application configuration changes. Aurora automatically renames clusters, instances, and endpoints to preserve production connectivity. This capability covers Aurora MySQL‑ and PostgreSQL‑compatible editions in commercial and AWS GovCloud (US) Regions and is available via the Console, SDK, and CLI.

🔁 AWS Health now sends events simultaneously to the impacted AWS Region and US West (Oregon), enabling customers to create multi-region, redundant Amazon EventBridge rules or a simplified single-rule path that captures all commercial-partition Health events. US West (Oregon) serves as the backup for all commercial regions, with US East (N. Virginia) as the backup for US West. In China and AWS GovCloud the service delivers events to their respective paired regions. The update is available in all AWS regions.

🔁NAKIVO has released Backup & Replication v11.1, expanding disaster recovery and MSP capabilities and adding five interface languages—French, Italian, German, Polish and Chinese. The update brings major Proxmox VE improvements, including Flash VM Boot, VM replication and template backup/recovery, automated backup verification with screenshots, direct tape recovery, and Exchange/SQL log truncation. It also introduces MSP Direct Connect to remove client-side port changes, Real-Time Replication for VMware with automated IO Filter and Journal Service installation, and granular folder- and volume-level backups for Windows and Linux physical machines with encryption, immutability and air-gapping options.

🔐 Executives must treat cybersecurity and business continuity as a unified discipline rather than separate functions. Drawing on six years managing high-availability systems at Amazon, the author warns that attackers increasingly target recovery and backup infrastructure, turning outages into leverage. The article advocates network segmentation, air-gapped and offline backups, and integrated incident-response and recovery testing to protect operations and reputation.

🔁Amazon Web Services has expanded Amazon Keyspaces (for Apache Cassandra) to support Multi-Region Replication in Middle East (Bahrain) and Asia Pacific (Hong Kong). The managed capability automatically replicates tables across Regions with typically less than one second of replication lag, allowing applications to read and write the same table in multiple Regions. Customers gain lower latency, improved regional resiliency, and can replicate between these Regions and any other supported AWS Region while paying only for resources they use.

☁️ Microsoft positions resiliency as a shared responsibility, combining its global infrastructure, SLAs, and platform capabilities with customer-owned architecture, configuration, and recovery planning. Azure Essentials packages blueprints, assessments, and validation tools like Azure Chaos Studio and Azure Monitor to enable zone-redundant and multi-region designs. The guidance stresses continuous validation, automated remediation, and governance to reduce downtime and accelerate recovery.

☁️ Global Payments partnered with Google Cloud to design a multi-region, highly available database architecture using Cloud SQL Enterprise Plus. The deployment spans three regions with zonal replication, read replicas, cascading replication, and Cloud SQL Auth Proxy integration to support low-latency reads and rapid failover. This configuration yields near-zero planned downtime, sub-minute RTO and zero RPO for Tier 1 workloads, while meeting PCI DSS, GDPR, and NIST requirements.