How to get a custom email domain
Jun 15, 2026 / Justina B. / 5 min Read Summarize with: A custom email domain is a personalized email address that uses your own domain name, like name@yourbusiness.com, instead of a free…
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Five Signals Hidden Inside Elon Musk’s SpaceX S‑1 Most Reporters Are Missing
Most people will read the SpaceX S-1 through the lens of rockets, valuation, government contracts, or Mars. That makes sense; SpaceX has spent two decades building one of the most ambitious companies of…
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Docker best practices for building and running containers
Jun 11, 2026 / 10 min Read Summarize with: Docker best practices are guidelines for building, running, and maintaining containers securely and efficiently. Docker packages applications and their dependencies into portable containers that…
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Nginx tuning tips: HTTPS/TLS – Turbocharge TTFB/Latency
Nginx TLS tuning won’t fix a slow application, but it does cut handshake overhead and improve connection reuse, which shaves milliseconds off every HTTPS request. This guide covers the TLS, HTTP/2, and HTTP/3…
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Cloud Roadmapping: You Wouldn’t Travel Without a Plan
Why is it important to have a cloud roadmap? I would say it should be people across different parts of your organization. It should be security, compliance, technologists, architects, and the head of…
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Asset Intelligence Before AI: Teqtivity’s Hiren Hasmukh
Pairing hardware retrieval with access revocation sounds straightforward, but getting two separate teams to treat it as one single step is rarely as clean as the logic suggests. For distributed teams spanning contractors…
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Data Observability for AI and ML Pipelines: Why Data Health Monitoring Matters
ML-based anomaly detection — now standard in tools like Monte Carlo, Soda, and Evidently AI — works differently. These systems learn what normal looks like for each column and pipeline stage over a…
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Interview with Gregg Willsky on AI, Security, and Enterprise Risk
I am not aware if there have been studies investigating what missteps financial services organizations have actually taken. But one doesn’t necessarily need such studies to draw conclusions regarding what it cost them…
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The Cybersecurity Roadmap for 2026: Where to Start, Where to Go, and What Actually Matters
On the attack side, AI has lowered the bar significantly. Phishing that used to take days to craft gets generated at scale now. Reconnaissance that needed manual hours gets automated. If you’re on…
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Fail2ban on Linux: Protect Your Server from Brute-Force Attacks
Every Linux server exposed to the internet is getting hammered. SSH brute-force attempts, WordPress login floods, bad bots probing your web server. It never stops. If you check your auth logs right now,…
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nmap on Linux: Guide to Network Scanning and Discovery
nmap is one of those tools every sysadmin eventually needs. For auditing servers, mapping out a home lab, or troubleshooting a connectivity issue, knowing how to use nmap properly saves a lot of…
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Email hosting vs web hosting: Key differences explained
May 22, 2026 / Bruno S. / 9 min Read Summarize with: Email hosting manages your mail servers and handles all incoming and outgoing messages, while web hosting stores your website files and…
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Murat Isik of Noah Labs: Why “Mostly Correct” Is a Catastrophic Failure in AI-Driven Defence
From my perspective, the “sovereignty-first” approach creates a paradox. On one hand, the highly regulated industries that use Ada or COBOL or Rust, such as defense, aerospace, banking, require that air-gapped security for…
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Why Threat Hunting Doesn’t Happen, and What Changes When It Can
AI helps this, but it doesn’t solve it. As Prophet Security, leading AI SOC company, states, “AI can identify patterns and even provide a natural language interface to make threat hunting easier for…
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The Hidden Crisis of Inventory Drift: Why Your IT Asset Records Are Lying to You
That’s not a technology problem. It’s an operational design question. The answer is process architecture, not audit frequency. Consider a mid-sized enterprise processing around 2,000 device lifecycle events per month. That’s provisioning, reassignment,…
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systemd Services: Writing, Managing, and Troubleshooting Unit Files on Linux
If you’ve been using Linux for any length of time, you’ve run systemctl start or systemctl enable without thinking much about what’s happening underneath. systemd is the init system on almost every major…
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Linux Environment Variables: env, export, and /etc/environment
Linux environment variables are one of those things you interact with constantly without always realizing it. Every time you run a command, your shell checks PATH. Every time a script logs something, it…
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The 2026 AI Index: Capability Without Accountability Is Not Progress
The mechanism is not simply that models are getting smarter. Benchmarks are partly absorbed through training data and format familiarity, meaning that high scores reflect both genuine capability improvement and adaptation to the…
