how to set up claude cowork (and actually use it)

Most people download claude, open it, type a question, and think that’s it. that’s like buying a laptop and only using the calculator app. claude cowork is different. it’s not a chatbot. it’s more like an employee who works in your computer — reads your files, writes real documents, runs tasks while you sleep, and never has to be re-explained who you are. but it only works if you set it up right. so here’s exactly how. ...

April 12, 2026 · 4 min · Rajen

This Week in Security - Week 15, April 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

April 6, 2026 · 6 min · Rajen

Why Passkeys Are Becoming a Compliance Requirement, Not Just a Security Upgrade

If you have MFA enabled, you may still have a control gap. Here is why phishing-resistant authentication is becoming an auditor expectation — and how passkeys close that gap. ...

April 2, 2026 · 7 min · Rajen

This Week in Security - Week 14, March 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

March 30, 2026 · 6 min · Rajen
AI workshop materials for finance professionals featuring ChatGPT, Claude, and Gemini

How We Built a 90-Minute AI Workshop That Finance Professionals Can Actually Use

Most AI training for finance professionals misses the mark. It’s either too technical (focused on data scientists) or too generic (basic ChatGPT tips that don’t address real finance workflows). At GRC Vitrix, we took a different approach: 90 minutes of pure practical demonstrations showing finance teams exactly how AI fits into their daily work. Here’s what we built and why it works. The Core Problem We Solved Finance professionals are already using AI tools - ChatGPT, Claude, and Gemini are everywhere. But most are using them ineffectively because they lack: ...

March 29, 2026 · 10 min · Rajen

This Week in Security - Week 13, March 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

March 23, 2026 · 8 min · Rajen

This Week in Security - Week 12, March 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

March 16, 2026 · 8 min · Rajen

This Week in Security - Week 11, March 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

March 9, 2026 · 9 min · Rajen

This Week in Security - Week 10, March 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

March 2, 2026 · 7 min · Rajen

This Week in Security - Week 9, February 2026

Weekly security intelligence digest covering the most critical vulnerabilities, threats, and breach news from the past week. ...

February 25, 2026 · 5 min · Rajen