Tessera

A prompt is not a security control. It's a wish. A probabilistic model ignores "never touch production" the day it matters. The fix isn't a smarter prompt - it's the system around the agent. Full walkthrough of the IBM × Anthropic framework, plain language: youtu.be/fGKTfOGute8

A woman with long dark hair, smiling softly at the camera, on a vivid magenta and pink gradient background. Large bold white text on the left reads "AGENT ≠ APP". Thumbnail for a video about securing AI agents in production.

Re-elected as a Docker Captain for 2026. 💙🐳 The title isn’t the point - the work is: early-access testing on MCP Toolkit, Model Runner & Sandboxes, the videos, the community I learn from every week. Built different. Built pink. 💖 #DockerCaptain #DevOpsPink

Docker Captain 2026 badge. Tatiana Mikhaleva wearing a Docker whale captain's hat, on a blue Docker-branded background. Text reads: "Built different. Built pink." and "Awarded another year as a Docker Captain for continued impact, expertise, and community engagement."

A prompt is not a security control. It’s a wish. A probabilistic model ignores “never touch production” the day it matters. Real safety is a boundary it can’t cross - and IBM just consolidated the whole stack. devops.pink/ai-agent-nee...

Your AI Agent Doesn't Need a Better Prompt. It Needs a Ceiling | DevOps.Pink

A prompt is not a security control. It's a wish. The Vault → Sentinel → MCP → ADLC → watsonx Orchestrate stack that gives AI agents a hard ceiling — and why IBM consolidating HashiCorp made the whole ...

devops.pink

Your AI agent is tired of terminals. It wants your phone.📱 Meet MobAI-MCP: gives Claude virtual fingers to swipe/tap iOS & Android. 🔥 Pros: 0.5s UI parse, runs local. 🫠 Cons: FULL device control. github.com/MobAI-App/mo... #DevOps #AIAgents #Automation #MobileTesting #TechTrends

GitHub - MobAI-App/mobai-mcp

Contribute to MobAI-App/mobai-mcp development by creating an account on GitHub.

github.com

My partner @valdemar.ai's deep dive on Sandboxes architecture is now live on the official @docker.com blog. The Trust Spectrum framework for matching isolation to workload type is the framing I've been missing in our agent conversations. www.docker.com/blog/untrust... #DockerSandboxes #AIAgents

The Untrusted Autonomous Workload and AI Sandboxes | Docker

Learn why AI coding agents need stronger isolation, how Docker Sandboxes use microVMs, and what secure autonomous workloads require.

docker.com

Tatiana Mikhaleva @devops.pink · 3mo ago

Only 6-7% of teams reach the "advanced" cloud native tier. I assumed it took more Kubernetes and service mesh. The CNCF Q1 2026 data proved me wrong. The actual bridge? Feature flagging. I got the author's take on why nobody saw it coming: devops.pink/cncf-q1-2026...

CNCF Q1 2026 Report — Why Feature Flagging Is the Hidden Gateway to Cloud Native Maturity | DevOps.Pink

CNCF Q1 2026 cloud native report analysis. Why feature flagging is the bridge from mainstream to advanced engineering practice, with exclusive commentary from the report's author.

devops.pink

🤖 Half your codebase was written by AI. 👤 The other half by someone who left two years ago. Guess who's on-call when it breaks. New video on Rootly AI SRE - the partner that's got your back when prod goes down. 🎬 youtu.be/79dXxpiFQtY #DevOps #SRE

Two hands reach toward each other in a soft glow of pink light. One is human, with delicate fingers and pink-painted nails. The other is a sleek robotic hand in white and rose-pink. Their fingertips are almost touching.

Tatiana Mikhaleva @devops.pink · 3mo ago

Google: 75% of new code is now AI-generated. 18 months ago it was 25%. The software engineer is no longer the author - they're the editor. Same name tag, different job. But we're still paid like authors. Don't blow our cover. 🤫 blog.google/innovation-a...

Tatiana Mikhaleva @devops.pink · 4mo ago

Want to let AI agents go full YOLO mode without risking your host? 🚀 See how @docker.com solves the isolation problem with Docker Sandboxes. Lightweight microVMs keep your system completely safe.🛡️ Watch here (and see who chewed my hat 🐶): youtu.be/PVjuMgjr0CU #AI #Docker

A smiling woman pulls a loose thread from the top of her blue Docker Captain beanie, showing where it was chewed. On the left side against a dark blue background, bold white text reads "DOCKER SANDBOXES" with the terminal command "rm -rf /hat" below it.

You can have green DORA metrics and still have miserable developers. Speed ≠ Joy. To get real IDP adoption, we need to treat platforms like products. APIs aren't enough. Read my new article for Platform Engineering: platformengineering.org/blog/the-emp... #DevEx #PlatformEngineering #devopspink

The empathy gap: Why your platform needs UX, not just APIs

Discover "the empathy gap" in platform engineering. Learn why relying only on APIs and DORA metrics leads to low Internal Developer Platform (IDP) adoption, and how treating your platform as a product...

platformengineering.org

The "Big Blue" just got a strategic injection of Pink. 🎀 Officially stepping in as a 2026 IBM Champion. My mandate: Bridge heavy enterprise reliability with zero-friction Cloud-Native velocity. We’re taking DevOps.Pink to the core. Deploy like a queen. 👑 #IBMChampion #DevOps

GitKraken@gitkraken.com · 5mo ago

Context-switching is our biggest enemy. Shared how I set up my Workspaces so I don't lose my mind jumping between code and content for you guys. Visual clarity is everything. 🌸💻

@devops.pink jumps between multiple repos daily - cloud automation, content, testing, teaching. "The visual graph instantly tells me exactly where all my branches are." How she removes the chaos → gitkraken.com/blog/two-developers-two-continents-one-philosophy-build-systems-that-work-for-you

AWS builds the enterprise engine. I build the developer trust. 🤝 Officially stepping in as an AWS Community Builder! ☁️✨ Time to architect mass-scale Developer Experience (DX) and bring the pink rebellion to the cloud-native ecosystem. Let's build. 🎀 #AWSCommunityBuilder #DevOps

Your DevOps fears aren’t just “part of the job.” They are symptoms of outdated architecture. Stop normalizing the pain of unpredictable recovery and vendor lock-in. It’s time to change the tool. youtube.com/shorts/NVPmz... #DevOps #CloudNative #Infrastructure #Plakar

4 Reasons to Switch Your Backup Strategy

YouTube video by DevOps Pink | by Docker Captain

youtube.com

Are you paying your cloud provider for... air? 💸☁️ Storing 50 copies of the exact same OS means you're paying for the same data 50 times over. It’s pure infrastructure bloat. Watch how smart deduplication cuts the fat and makes your CFO happy youtube.com/shorts/eatgh... #FinOps #DevOps

How to Fix Infrastructure Bloat Fast

YouTube video by DevOps Pink | by Docker Captain

youtube.com

Vladimir Mikhalev @valdemar.ai · 5mo ago

I’m joining the Cypress Ambassador program! ✨ For me, automation is about more than just green checkmarks - it’s about building trust in every commit. Let's make our pipelines elegant and our deployments rock-solid. #Cypress #DevOps #TestAutomation #WomenInTech

A promotional graphic with a dark blue background and green accents. On the left, text reads '2026 Cypress Ambassador' above the name 'Tatiana Mikhaleva'. On the right is a circular photo of Tatiana wearing a red cowboy hat and a black and white plaid shirt.

You didn't build a Developer Platform. You built a Golden Cage. IDPs built for control instead of consumption will always fail. The architectural verdict: platformengineering.org/blog/golden-... #IDP #DevEx

A cinematic portrait of a distinguished, elderly male Field CTO / Architect with a serious, analytical expression. He is dressed in a dark obsidian-colored three-piece suit, waistcoat, tie, and black leather gloves. He is carefully examining a massive, intricate, glowing golden IDP (Internal Developer Platform) interface made of complex data lines and grids. His left gloved hand is pressing against a section of the shimmering golden glass panel, visually feeling the constraint of the structure he designed. On the interface, charts, graphs, and key text including 'IDP', 'GOVERNANCE MANDATE', and 'PLATFORM CONTROL' are visible in glowing gold data. The background is a moody, dimly lit futuristic brutally server hall with massive racks in cold blue light, contrasting with the warm, rich golden cage structure. The ground is dark reflective obsidian. The mood is serious, analytical, and constrained.

Vladimir Mikhalev @valdemar.ai · 5mo ago

Before you ask - no, I haven’t lost my mind. The tech industry has. When Dell gets breached over hardcoded credentials and AI agents start burning down inboxes, you simply must dress for the drama. Grab your fan. The new Spill the IT is live: youtu.be/mAgPlcy3z-U #DevOps #AI

In the center, a woman dressed in an elegant, vintage-style dark velvet dress holds a black lace fan, looking confidently and intriguingly into the camera. The background is a vibrant, deep purple. Large, bold white text tilted on the left reads: "AI GONE ROGUE!". On the right, matching white text reads: "SPILL THE IT"

Everyone on Instagram is selling you the same dream: Buy a Mac Mini. Install an AI agent. Connect it to your CRM. Walk away. I spent the weekend stress-testing this architecture. Here is what the 7-million-view reels don't tell you about the blast radius. youtu.be/A1mioASn3-w

A sleek, matte black Mac Mini centered on a dark, reflective corporate boardroom table. A glowing crimson radar grid radiates outward from the device, symbolizing the unmanaged blast radius, cyber exposure, and enterprise architecture risks associated with deploying unsupervised autonomous AI agents. Dark, cyberpunk noir aesthetic with deep shadows.

"Senior DevOps Engineer" is just a fancy title for a YAML translator. 😅 If you spend 80% of your time fighting infrastructure and waiting for Jira approvals, you're trapped in the TicketOps Matrix. Take the red pill. Ready to exit?_ youtu.be/qU5kCpep8ls #PlatformEngineering #DevOps #SRE

A female engineer holding a red pill and a blue pill in her open palm, looking directly at the camera. On the left, large white terminal-style text reads "READY TO EXIT?_" against a dark green background, referencing The Matrix.

Mom told us lying is bad. She was wrong. 😈 If you aren't lying to your browser, you aren't testing. Stop waiting for the backend. Master cy.intercept and take total control. New video! 👇 youtu.be/AuLcqZ1BI9w #Cypress #QA #DevOps

The most exposed lady in the cloud? Lady S3 Bucket. ☂️ If you use AWS, you know the shame. Public access is NOT a vibe. youtube.com/shorts/q_T0R... #DevOps #CloudComputing #Security

The Scandal of Lady S3 Bucket

YouTube video by DevOps Pink | by Docker Captain

youtube.com

STOP THE DEPLOY! A scandal has occurred in high society! Poor Lord Jenkins has lost his wits (and his API keys). He committed secrets to the public repo! The Queen of Security is NOT amused. 👑💀 Watch the execution here: youtube.com/shorts/8v-Dt... #Git #CloudNative #DevOps #ProgrammerHumor

POV: You committed secrets to Git!

YouTube video by DevOps Pink | by Docker Captain

youtube.com

Vladimir Mikhalev @valdemar.ai · 6mo ago

Stop lying about your backups. 🛑 Green checkmarks mean nothing if restores fail. We treat 4 symptoms using Plakar (Open Source): 1. Amnesia (Context loss) 2. Paranoia (Encryption) 3. Dependency (Lock-in) 4. Waste (Bills) youtu.be/Su8USwG7tWc #DevOps #OpenSource #Plakar #Backups

Infosys has deployed Devin AI globally. Cognition Labs confirms a 78% success rate on junior benchmarks. The era of "Paid to Code" is over. You are either a Field CTO commanding the AI, or you are competing with it for pennies. The Verdict: youtu.be/NEKCDAz2-1A #DevOps #CareerStrategy

A cinematic, dark futuristic illustration of a lone software engineer sitting in a silhouette against a massive, glowing blue digital brain structure representing Artificial Intelligence. Large, aggressive text overlay reads "HUMAN = EXCEPTION" in red and white letters. The image symbolizes the displacement of human DevOps engineers by AI agents like Devin.