What topics does the DennTech trading blog cover?

The DennTech blog covers crypto trading strategy, risk management, market analysis, DeFi, futures trading, position sizing, dollar-cost averaging, trading psychology, and tool tutorials. All content is written by active traders for traders at every skill level.

How often is the DennTech blog updated?

We publish new articles regularly, covering timely market analysis and evergreen strategy guides. You can subscribe to the newsletter at the bottom of any page to get new posts delivered directly to your inbox.

Can I filter blog posts by category?

Yes — the blog listing page includes category filters. You can browse by Risk Management, Market Analysis, Trading Strategy, Trading Psychology, Futures Trading, DCA & Investing, Crypto Basics, and Tool Tutorials.

Are the crypto trading guides free to read?

Yes. Every article on the DennTech blog is completely free to read — no account, no paywall, no subscription required. Our mission is to give traders at every level access to professional-quality education at no cost.

Crypto Trading Blog | Strategy Guides, Market Analysis & Education

DennTech Blog

Crypto market insights, trading strategy guides, and tool tutorials.

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Security August 18, 2026

Bitcoin Wallet Security in 2026: Lessons from the $114 Million Coldcard Exploit

The August 2026 Coldcard exploit — which drained over $114 million from Bitcoin wallets through an entropy vulnerability that never required touching the physical device — has rewritten the standard for hardware wallet security. This guide explains the attack mechanics, what affected users must do, and a comprehensive framework for protecting Bitcoin holdings in 2026.

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Security May 26, 2026

Best Crypto Hardware Wallets 2026: Ledger vs Trezor vs Coldcard Compared

A detailed comparison of the leading hardware wallets for 2026 — Ledger Nano X, Trezor Model T, and Coldcard Mk4 — covering security architecture, coin support, usability, and which wallet suits which type of user.

Security Apr 28, 2026

Crypto Self-Custody Guide: How to Secure Your Assets with Hardware Wallets in 2026

FTX proved that exchange custody can destroy your entire portfolio overnight. Self-custody is not just for Bitcoin maximalists — it is the baseline security practice for anyone with meaningful crypto holdings. Here is the complete guide.

Security Jan 06, 2026

Why You Should Move Your Crypto Off Exchanges (And How to Do It Safely)

Every major crypto exchange collapse — from Mt. Gox to FTX — shared the same warning signs that users ignored. This guide explains why exchange custody is a risk, and walks you through moving your holdings to a hardware wallet step by step.

About This Blog

Trading Education You Can Actually Use

The DennTech blog publishes practical crypto trading guides written by active traders. We don't chase headlines or pump projects — every article is designed to make you a more disciplined, informed trader.

Our content covers the full spectrum of active trading: risk management fundamentals, position sizing, futures mechanics, DCA strategies, trading psychology, and step-by-step tutorials for every tool in our free calculator suite.

Whether you're learning to size your first trade or refining an advanced strategy, there's a guide here for you. Every post links directly to the relevant free trading calculators so you can apply what you read immediately.

Risk Management

How to size positions, set stop-losses, and protect your capital from catastrophic drawdowns.

Market Analysis

Technical and on-chain breakdowns of crypto market structure, trends, and key levels.

Trading Psychology

Overcoming bias, building discipline, and maintaining consistency through volatility.

Strategy Guides

How to build, back-test, and refine trading strategies that hold up in real markets.