Not All MFA Is Equal, and the Differences Matter a Lot

People are starting to get the message that text/SMS is a weak form of multi-factor authentication (MFA). Fewer people know that there's a big gap between | Continue reading


@danielmiessler.com | 2 years ago

Candles, Crypto, and Electricity

I have a new analogy I'm using to describe Crypto, NFTs, and Web3. Imagine the whole world runs on candles and gas lamps, and one day we hear that | Continue reading


@danielmiessler.com | 2 years ago

Gaming Is Metaverse 1.0

People are hyped about the metaverse, and it's honestly understandable. First, we're going through some shit as a species right now. Social tension, the | Continue reading


@danielmiessler.com | 2 years ago

If You’re Not Doing Continuous Asset Management You’re Not Doing Security

A clear explanation for why asset management is so critical to a company's security posture, and why it should always be step zero. | Continue reading


@danielmiessler.com | 2 years ago

It’s Time for Vendor Security 2.0

In a previous post I talked about how security questionnaires are security theater. They were in 2018---and they still are---but pointing this out always | Continue reading


@danielmiessler.com | 2 years ago

Thoughts on the OWASP Top

This post will talk about my initial thoughts on The OWASP Top 10 release for 2021. Let me start by saying that I have respect for the people working on | Continue reading


@danielmiessler.com | 2 years ago

Random Thoughts on China's Model vs. America's

This will be a stream of consciousness post. Feel free to skip if you're not up for some experimentation. In the US. There are many differences in how | Continue reading


@danielmiessler.com | 2 years ago

Everything Is K-Shaped

Starting last fall you've probably heard people talking about a "k-shaped recovery". Investopedia says it's when two parts of the economy recover at | Continue reading


@danielmiessler.com | 2 years ago

Why conferences and podcasts are full of vendor representatives

There's a paradox in information security where the community wants two things at once: 1. High quality research and talks, and 2. Unbiased research and | Continue reading


@danielmiessler.com | 2 years ago

Sustainable Content Creation

My buddy Jason tweeted this recently and it got me thinking. https://twitter.com/Jhaddix/status/1390569905519357954?s=20 Like him (we just talked about it | Continue reading


@danielmiessler.com | 2 years ago

We Were Wrong About Testosterone

I've always been told that testosterone was the hormone for aggression, violence, and…basically…maleness. Food pyramid anyone? But after decades of being | Continue reading


@danielmiessler.com | 3 years ago

URL or URI?

A URI is an Identifier—like a specific document, book, or website—and a URL is an identifier that also tells you how to access it, such as… | Continue reading


@danielmiessler.com | 3 years ago

Stop Being Proud of Complexity

The main virtue of an architect is the ability to reduce complexity. Thus, a good architect would never be proud of a complex diagram. Instead, he would | Continue reading


@danielmiessler.com | 3 years ago

Brag About Your Content, Not Your Tools

Something needs to be said about people's obsession with their tools, e.g., Linux vs. Windows, Vim vs. Nano, Sublime vs. Atom, etc. Your tools don't | Continue reading


@danielmiessler.com | 3 years ago

On Unionizing Against Tech Companies

Over the last few years I've seen two very different complaints against tech companies. Google is the most recent example. 1. Workers Being Treated | Continue reading


@danielmiessler.com | 3 years ago

Infosec and other tech tutorials (Daniel Miessler)

While at university I realized the best way for me to learn something was to research how it works, write a tutorial that covers the main concepts, and | Continue reading


@danielmiessler.com | 3 years ago

Google Is Getting Left Behind Due to Horrible UI/UX

I've been writing for probably a decade about how bad Google's GUI is for Google Analytics, Google Apps, and countless of their other properties---not to | Continue reading


@danielmiessler.com | 3 years ago

An Agile Primer

I went a long time without understanding the basics of Agile, so here's a quick primer for myself that I hope is useful for others as well. ## What is | Continue reading


@danielmiessler.com | 3 years ago

The Simple Reason the Polls Failed So Hard in 2020

Regardless of who wins the presidency in 2020 there will be an incandescent conversation around polling. In short, how did they get it so wrong? The graph | Continue reading


@danielmiessler.com | 3 years ago

How to Write Well

I started writing online in 1999, and I get asked a lot about how I became decent at it. The short answer is lots and lots of bad writing, but the better | Continue reading


@danielmiessler.com | 3 years ago

Be Running Your Own VPN Server

VPNs are more popular than ever, but I think many are confused about why they're running them. There's a concept in security called Threat Modeling, where | Continue reading


@danielmiessler.com | 3 years ago

The Content Value Hierarchy

It's important for content creators---especially those in the newsletter and podcast spaces---to know what level of content they're bringing to their | Continue reading


@danielmiessler.com | 3 years ago

Operation Fortify: A US Ransomware Plan

The US is currently being ravaged by ransomware. Google News Results for US Ransomware Our schools are being disabled, our small businesses are being | Continue reading


@danielmiessler.com | 3 years ago

Everyday Threat Modeling

Threat modeling is a superpower. When done correctly it gives you the ability to adjust your defensive behaviors based on what you’re facing in real-world | Continue reading


@danielmiessler.com | 3 years ago

The Difference Between a Programmer, a Hacker, and a Developer

The clearest definitons (and differences) between a developer, a programmer, an engineer, and a hacker, with a visualization to illustrate… | Continue reading


@danielmiessler.com | 3 years ago

Moving Your SSH Port Isn’t Security by Obscurity

I just came across another post on Hacker News talking about why you shouldn't move your SSH port off of 22 because it's Security by Obscurity. There are | Continue reading


@danielmiessler.com | 3 years ago

Our Problem Is Gullibility, Not Disinformation

I think we've lost the plot on disinformation. It’s not the attacks that are the problem. It’s the fact that too many Americans are willing to believe | Continue reading


@danielmiessler.com | 3 years ago

Creators Should Move to Their Own Domains and Set Up Direct Monetization

I'm on a personal mission to get the creators in our InfoSec community to do two things: 1. Centralize all their creation around their own domain 2. Set | Continue reading


@danielmiessler.com | 3 years ago

An Appeal to Those on the Center Right Regarding the Protests and Unrest

I think many things are happening at the same time to bring us to this level of unrest. 1. There is an extensive history of mistreatment of Black people | Continue reading


@danielmiessler.com | 3 years ago

Most Popular

This is the content that visitors have most enjoyed on the site, and includes all categories of content from information security, to technology, to | Continue reading


@danielmiessler.com | 3 years ago

How to Build a Cybersecurity Career [2019 Update]

A comprehensive guide to building a career in cybersecurity—from building your lab, education, certs, speaking, networking, presence, brand… | Continue reading


@danielmiessler.com | 3 years ago

It’s Time to Get Back to RSS

A lot of people who were on the internet in the early 2000's remember something called RSS. It stands for Really Simple Syndication, and it allowed | Continue reading


@danielmiessler.com | 3 years ago

A Guide to Information Security Certifications

Many people are confused by the massive number of information security certifications available today. Some people already have one or more and are | Continue reading


@danielmiessler.com | 3 years ago

A 3-Tiered Approach to Securing Your Home Network

A lot of people are thinking about the security of their home network right now, and as one of the project leaders on the OWASP Internet of Things | Continue reading


@danielmiessler.com | 3 years ago

Opening vs. Closing Is a False Dichotomy

If you want to have a productive discussion on a difficult topic, start by discarding the extremes. Very few want pure communism, pure market capitalism, | Continue reading


@danielmiessler.com | 4 years ago

Gentoo vs. Debian

I've been playing with Linux since 1999 and using it steadily in one capacity or another since 2001. I've tinkered with just about every major | Continue reading


@danielmiessler.com | 4 years ago

What Matters More for Acceleration: Horsepower or Torque?

The clearest explanation you'll find for the difference between horsepower and torque, and which gives you more real-world acceleration. | Continue reading


@danielmiessler.com | 4 years ago

Why Some People Get Sick from the Flu Shot

It seems that there are two thinking camps when it comes to the flu shot: either 1) you believe that the flu shot absolutely causes the flu—and you should never take it… | Continue reading


@danielmiessler.com | 4 years ago

How Many Major Companies Have Lost Their Leadership Position Due to a Breach?

I was just thinking about the biggest breaches we've had in history, from companies like Adobe, LinkedIn, Equifax, Marriott, Target, etc., and wondering | Continue reading


@danielmiessler.com | 4 years ago

My Current Verdict on Nootropics

I've always been into vitamins. If I heard that it could make me stronger or faster, I was all about it. I'm still all about some supplements. But as I | Continue reading


@danielmiessler.com | 4 years ago

My First Impressions of Superhuman

Like many people I've been hearing the hype about Superhuman for a long time now. I signed up to get on the list forever ago, but forgot about it until a | Continue reading


@danielmiessler.com | 4 years ago

Vim Config Update: 2019 Edition

I like to update my Vim configuration every 2-5 years just to make sure I am working with the latest and greatest version of Vim and that I'm doing things | Continue reading


@danielmiessler.com | 4 years ago

My Only Shot at Immortality

Like my religious friends, I too would like to live forever. The thought of there being an end to my learning--a point at which my lifelong tool | Continue reading


@danielmiessler.com | 4 years ago

What the Code of Hammurabi can teach us about software liability

The Information Security community has been debating software reliability for decades. Some say software is too advanced to place guarantees on it. And | Continue reading


@danielmiessler.com | 4 years ago

The Difference Between Data, Information, and Intelligence

The terms intelligence, information, and data are thrown around pretty loosely in most tech circles, and this inevitably leads to people confusing and/or | Continue reading


@danielmiessler.com | 4 years ago

I Don't Think Craig Wright Is Satoshi

I many years ago I wrote a piece about why I didn't think Craig was Satoshi, and a bunch of reporters hit me up immediately for interviews. I didn't give | Continue reading


@danielmiessler.com | 4 years ago

An Ngrok Tutorial and Primer

Introduction Adding Authentication HTTPS Listeners Tunneling SSH Tunneling RDP Serving Directories Summary TL;DR Introduction to Ngrok This works because | Continue reading


@danielmiessler.com | 4 years ago

Thinking of Deepfakes Like Advertising

Someone released a video recently that seemed to show Nancy Pelosi slurring and mangling her speech. The video spread virally in right-leaning circles, | Continue reading


@danielmiessler.com | 4 years ago