What came first: the CNAME or the A record?
A recent change to 1.1.1.1 accidentally altered the order of CNAME records in DNS responses, breaking resolution for some clients. This post explores...
Sebastiaan Neuteboom1mo ago
A recent change to 1.1.1.1 accidentally altered the order of CNAME records in DNS responses, breaking resolution for some clients. This post explores...
Learn how GEICO kept its spending in check by rationalizing its security foundation in preparation for an AI-driven future.
Cloudflare Radar data shows Internet traffic from Iran has effectively dropped to zero since January 8, signaling a complete shutdown in the country a...
Cybersecurity tooling sprawl is killing organizations with risky complexity and high costs. This is the first in a two-part series exploring cybersecu...
Get a practical roadmap for consolidating your cybersecurity tools and platforms. See how a healthcare company ran an effective consolidation using th...
At the beginning of January, I tend to set my top resolutions for the year, a way to focus on what I want to achieve. If AI and cloud computing are on...
Hybrid cloud complexity threatens to undermine AI investments, but a unified lifecycle management approach gives companies unified control over their...
Size and configure GPUs for vLLM inference. Master memory requirements, KV cache, quantization, and tensor parallelism for LLM deployment.
Did you know that kubectl can run arbitrary executables, including shell scripts, with the full privileges of the invoking user, and without your know...
The PersistentVolume node affinity API dates back to Kubernetes v1.10. It is widely used to express that volumes may not be equally accessible by all...
If you maintain a CSI driver that uses service account tokens, Kubernetes v1.35 brings a refinement you'll want to know about. Since the introduction...
The future of secrets and identity management is non-human, automated, and seamlessly integrated across platforms and clouds.
Install PHP 8.1 on Ubuntu and set up a local dev environment with Apache or Nginx, PHP extensions, and Composer for modern frameworks.
Install, configure, and secure OwnCloud on Ubuntu for private, self-hosted file storage. Step-by-step setup, HTTPS, and user management included.
AirFrance-KLM built security and governance into its infrastructure workflow in a way that could scale, with a big shift from compliance-by-constructi...
There has been speculation about the cause of a BGP anomaly observed in Venezuela on January 2. We take a look at BGP route leaks, and dive into what...
Many production Kubernetes clusters blend on-demand (higher-SLA) and spot/preemptible (lower-SLA) nodes to optimize costs while maintaining reliabilit...
Happy New Year! I hope the holidays gave you time to recharge and spend time with your loved ones. Like every year, I took a few weeks off after AWS r...
The release of Kubernetes 1.35 introduces a powerful new feature that provides a much-requested capability: the ability to trigger a full, in-place re...
Avoid common Terraform multi-environment pitfalls. Practical strategies for managing dev, staging, and production infrastructure with separate state f...
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