Author

Casey Ellis

Hacker, founder, advisor, and pioneer of crowdsourced security. Founder of Bugcrowd, co-founder of disclose.io, principal of Tall Poppy Group. Board member at SRLDF.

Security

My cybersecurity predictions for 2017

If 2016 did anything for cybersecurity, it was to prove that truth can end up wayyyyyyy stranger than fiction (where fiction, of course, are end of year prediction pieces

By Casey Ellis · 19 Dec 2016
Building

How to disrupt a sleepy incumbent

When building a product or company that’s designed to disrupt a sleepy incumbent there are four phases of typical interaction you’ll have with your future competition.

By Casey Ellis · 23 Jun 2016
Security

Solve 99% of Your Infosec Problems with this One Weird Trick!

99% of good infosec is equivalent to remembering to wash your hands after you use the bathroom. As an industry, we should be working to make that easier.

By Casey Ellis · 31 May 2016
leadership

The three levels of input

A great tip one of our board members gave me a while back was that, as leadership and influence grow, it becomes increasingly important to make sure your team knows the type of input you’re giving them.

By Casey Ellis · 31 May 2016
Thinking

People are awesome...

…and I’m not just talking about those kick-ass Youtube videos that pop up each year. I have a core belief that people are intrinsically valuable. Sometimes the manifest

By Casey Ellis · 22 Apr 2016
Building

What a day! (Bugcrowd Series B)

So, Bugcrowd announced some pretty big news today… We closed our Series B financing of $15M, announced some amazing new partners in Salesforce and Industry Ventures. He

By Casey Ellis · 20 Apr 2016
Security

Pain of staying the same > Pain of change = Change

Cybersecurity has long been a challenge lead from the top down, but as heat increases in the consumer market and hacking becomes dinner-table conversation at non-geek dinner-tables, I wonder...

By Casey Ellis · 21 Mar 2016
vulnerability-disclosure

On the U.S. Government and bug bounties

My favorite thing about going to conferences is establishing the underlying trends behind the questions I’m asked. We’re only half-way through RSAC/BSides week, and alrea

By Casey Ellis · 06 Mar 2016
Building

Repeat after me — I am not ashamed of sales and marketing!

I find that people are often ashamed, almost embarrassed to talk about sales and marketing. “Yeah, we’re going OK, we’re actually… kind of, you know thinking about h

By Casey Ellis · 26 Jan 2016
Building

Bugcrowd's First Principles

About 12 months after Bugcrowd started, one of our team pulled me aside and made a suggestion that truly altered the course of the company: Bugcrowd has such a stron

By Casey Ellis · 31 Dec 2015
Security

3 years, 20,000 Security Researchers & 200 Clients later...

2012 was the year that almost every industry, banking, education, government, big tech and even security, was hacked. Many, if not all of these companies were doing “all”

By Casey Ellis · 08 Oct 2015