Blog — page 8 of 38
SOC 2 for a Platform That Runs Other People's Code
An auditor is not testing whether your system is secure. They are testing whether you described a control and whether the evidence shows it operated every single time. That gap is the whole engagement.
Running Code Over PHI Without Expanding Your HIPAA Blast Radius
A snapshot of guest memory is a full-fidelity copy of whatever PHI the process was holding, sitting in a bucket. Here is where protected health information really goes when you run code over it, and the architecture that keeps its residency measured in seconds.
PSI: The Right Instrument for Memory Oversubscription
Load average and free -m cannot tell you whether a host is comfortably oversubscribed or one page fault from the OOM killer. PSI measures the only thing that matters — time lost to waiting — and that is what turns memory overcommit from a hope into an engineering decision.
Compiling User-Submitted LaTeX Without Handing Over a Shell
You added LaTeX because the typography is beautiful. You also added a macro language with a documented primitive for running shell commands, and pointed it at strangers.
A Spreadsheet Is a Programming Language Your Users Don't Call One
Your users write programs in your product every day. They spell them =SUMPRODUCT(...) instead of def main(), and that is the only difference. Then someone asks for PDF export and you shell out to an office suite.
Running Customer Git Hooks in Isolated microVMs
A git hook is a shell script your user wrote that your server agreed to run. The exploit is not the scary part — the scary part is a policy hook that greps a 4 GB monorepo on every push and takes the whole push queue with it.
The Best Elasticsearch Hosting Platforms in 2026
Your search cluster is a database that has opinions about your heap. Here is where to run it, and when you should not run one at all.
The best Meilisearch hosting platforms in 2026
Meilisearch is one stateful Rust binary with a memory-mapped index on a disk. That sentence explains every hosting option below, including the one where you do not host it at all.
The Best MinIO Hosting and S3 Alternatives in 2026
Object storage is the one service where the failure mode is not a restart, it is losing your customers' data. Here is where to actually put the bucket.
The best durable execution platforms in 2026
Durable execution means your workflow survives the process running it. It also means your bug survives, and the workflow you shipped in March is still out there making progress.
How to Run a BullMQ Worker Alongside Your Node App
A few thousand jobs a day does not need a second always-on service. It needs a second process. Here is how to run BullMQ next to your Node app — including the Redis part nobody says out loud.
How to Self-Host Sentry for Error Tracking
Most people searching for this are looking at a SaaS bill and assuming the self-hosted version is one container. It is a distributed system with a bug tracker on top. Here is the honest cost, and the lighter answer.
Top 8 MySQL Hosting Platforms in 2026
MySQL hosting looks like a commodity until you compare connection limits, version pinning, PITR windows and replica lag. Here's what each option is optimised for — and where we don't compete.
Top 7 Celery Hosting Platforms in 2026
A Celery worker is a process that starts and then sits there for weeks. That one sentence disqualifies half the places people try to deploy it. Here's where it does work, and what each option makes you pay for.
Top 7 Keycloak Hosting Platforms in 2026
Keycloak is free the way a puppy is free. Here's an honest comparison of where to run it, and the four config mistakes that cause every redirect-loop support thread.
Top 8 Prometheus Hosting Platforms in 2026
Vanilla Prometheus is a single-node database with a disk. Everything else on this list exists because of that sentence. Here's how the options differ.
The 8 Best Platform.sh Alternatives in 2026
Platform.sh gets one big thing right: a branch is an environment, with the parent's data cloned into it. Here's what you actually give up, and gain, on each of the eight places teams move to.
The 8 Best AWS SQS Alternatives in 2026
Nobody sets out to replace SQS. You just want a job to run in forty minutes, or a priority lane, or yesterday's events back. Here are eight honest options and what each one is actually good at.
The 7 Best Hyperbrowser Alternatives in 2026
Every vendor in this category hands you a CDP WebSocket. The connect call is identical. What differs is who owns the isolation boundary, whether a logged-in session survives, and whether you needed a proxy pool at all.
What is tool calling for AI agents?
The model never executes anything. It emits a request, your code runs it, you hand back the result. Once you see that clearly, the rest of tool calling — including the security part — stops being mysterious.
How to deploy a Laravel app without Docker
Your repo already declares the PHP version, the packages and the boot command. A Dockerfile that restates them is ceremony. Here is the Laravel deploy without one, and the eight decisions that actually decide whether it comes up healthy.
How to Run a Sidekiq Worker Alongside Your Rails App
Four thousand jobs a day does not need a second always-on service. It needs a second process. Here is how to run Sidekiq next to Puma — including the Redis part nobody wants to say out loud.
The best Fastify hosting platforms in 2026
Most 'Node hosting' pages are written for Next.js. Fastify has a different shape — one process, listening, holding connections — and that shape is what should decide where you run it.
The best PHP hosting platforms in 2026
PHP hosting advice is thirty years deep and most of it is stale. The useful question in 2026 is which of three very different runtime models you are buying.