Blog
Developer security, encrypted backups, and protecting your work from cloud sync corruption and AI credential leaks.
22 posts across threat intel, original research, engineering deep dives, and step-by-step tutorials.
Written by the team building DevSafe at HXA Labs.
In 10 days, a government killed two AI models and a $60B acquisition moved your code to new servers. You were not asked.
5 questions that tell you whether you own your stack or rent it. Plus the sovereignty checklist, what DevSafe believes, and what we do about it.
No one built it. So we did.
There are 75-100 million developers worldwide. Not one commercial product offers local-first encrypted git backup with user-owned storage. Here is what v1.0 includes and why this product needed to exist.
Three commands. One bucket. Done before your coffee gets cold.
Install DevSafe. Connect your storage. Run your first backup. Repos discovered automatically, encrypted before anything leaves your machine, verified as restorable.
Three levels of "encrypted." Most backup tools stop at level one.
Server-side encryption means the provider holds the key. Client-side means you do. The difference matters the day someone breaches the provider or serves a subpoena.
A .git directory is a database, not a folder. Copy it like files and you break it.
Time Machine, Backblaze, iCloud, Dropbox. They all copy files. Git is a transactional database. A filesystem snapshot taken mid-operation captures a partial write.
I lost years of work in one afternoon. No warning. No recovery path.
Every major cloud sync provider has the same problem. Four providers. Four failure modes. 2.75 billion users on broken platforms.
You gave it file access. It read your secrets. That is working as designed.
Your AI coding assistant can read your credentials right now through paths you have not thought about. Here is how to check and what to do about it.
Backblaze skips it. Time Machine corrupts it. Rsync catches it mid-write.
I tested every popular backup tool against a real git repository. None of them got it right.
The company building the AI shipped its own source code. Twice.
Source maps exposed in production. Internal code readable by anyone with browser dev tools. If the AI company cannot protect its own code, what chance does a solo developer have?
50 tools. 5 criteria. Not one passed all five.
Cloud sync, system backup, git hosting, dedicated backup tools, and manual scripts. We tested every category against five criteria. The scorecard is not pretty.
A checklist for evaluating any backup tool. Print it.
Nine questions every vendor should answer. Who holds the key? What cipher? Where are backups stored? What format? Can you restore without the vendor?
Most tools that say "encrypted" mean something different than you think.
Four levels of encryption. Most backup tools stop at level two. Here is what each level protects and where the industry falls short.
The protocol has no secret management. That is how it works.
No keychain integration. No encryption. No env var requirement. We scanned 1,722 public configs on GitHub and found 1 in 31 leaking real credentials.
It takes 5 commands to know. It takes 5 days to recover.
Open your terminal. Run these five commands. If the output matches what we show you, your repos are already damaged.
We broke git repos 10 different ways. All four major sync services watched.
Lockfile races. Partial pack writes. Index conflicts. Ref pointer overwrites. We reproduced every failure mode across all four major sync services.
You gave it file access. It read your secrets. That is working as designed.
We tested five AI coding assistants. Every single one ingested environment variables into model context. Database URLs, API keys, cloud credentials.
Your hosting provider can read every file you pushed today.
A private repo means access control. It does not mean your code is encrypted. One subpoena, one breach, one rogue employee.
Four companies. 2.75 billion users. Not one safe git experience.
Apple, Microsoft, Google, and Dropbox serve 2.75 billion users. We tested every service. Every single one corrupts git repositories.
You do not need a team to lose everything. You just need one bad Tuesday.
Laptop theft. SSD failure. Cloud sync corruption. AI credential leaks. Account takeover. You face the same threats as a 50-person team with none of the infrastructure.
A remote is not a backup. Say it until you believe it.
Your laptop dies. GitHub has an outage. Now what? A remote is a collaboration tool. A backup is an insurance policy.
Five questions. Most backup tools fail at least three.
Can you restore without the vendor? Can the provider read your data? Does it capture uncommitted work? Have you tested a restore?
77% of tested backups reveal failures. Most are never tested.
A backup you have never restored is an assumption, not a fact. We tested the restore process for every major backup approach.
The first hour decides everything. Here is exactly what to do.
Step-by-step recovery guide using git's own tools. Check stashes, run fsck, search the reflog, recover staged files. Most of what you think is gone is still there.
No posts in this category yet. Check back soon.
English is my second language, and I am deaf. I use AI tools to help organize ideas and communicate clearly. Everything you read here reflects my own thinking, experience, and perspective. AI helps me bridge communication barriers so I can focus on sharing ideas rather than struggling with language mechanics.