Blinded by the Light

Sources of Lighting in the Quikster Landing Page

Today, everyone was linking to the new Qwikster landing page. Most people who saw it probably thought about the business implications of Netflix spinning off the DVD rental part of their company, or wondered if they would have to recreate their rental queue. I got annoyed by all the different light sources in the image.

This is what it’s like to have a design education. You are immediately irritated by the shadows on each piece of clip art in the image. It’s a gut reaction, like fingernails on a chalkboard — the image just looks wrong.

You are annoyed by the basic breakdown of the theater metaphor — here we are in our theater, eating popcorn, prepared to watch a movie or play a game, but apparently we’re facing into the projector? Which is kept behind the curtains for some reason? And why does everything have a shadow except the tagline?

To be fair to the poor designer who assembled this frankenstein, it’s difficult to create a scene out of disparate images like this, and they probably had to do it on a very tight schedule. I don’t mean to pick on them… but the shadow on that game controller is killing me.

The False Economics of Twitter Auto-Follow

In the last year, I tried to drive up my follower count on Twitter. I used a program that auto-followed people who mentioned keywords I was interested in. While this did dramatically increase my followers, the gains were misleading — the bulk of these accounts were unrelated or spam, and a large number immediately quit following me when I recently unfollowed them. Continue reading

It doesn’t matter how secure your WordPress installation is if you have insecure hosting

I recently struggled with a nasty case of Pharma spam on my blog. I’ll post soon with a more detailed run-down of what happened and how I dealt with it. In a nutshell, however, it appears that the hackers got in through poor security on my hosting, rather than any vulnerability in WordPress.

At the time, I was using Dreamhost’s shared hosting plan, which I previously never had anything negative to say about. When the hacks started, I spent months focused on possible problems due to WordPress. I upgraded everything, changed my passwords repeatedly, disabled all plugins, did complete fresh installations and scoured my database for any references to the hacks, all to no avail.

Eventually, I was forced to concede that the problem probably originated from the hosting plan I was on. I switched hosts, and was able to clean everything up. Since then, I’ve discovered two settings in Dreamhost’s control panel that probably contributed, so I’d like to share them with you.

Dreamhost Domain Security

Check the Extra Web Security option on the edit domain page.

When editing a domain, make sure the “Extra Web Security” option is checked. Here’s what the Dreamhost wiki has to say about the option:

The Extra Web Security option (you see it when adding a new domain or editing the web settings for an existing domain) enables the use of a very special security module for your website. Many common attacks that can compromise your website will be blocked by this option. We cannot guarantee that all attacks will be blocked but we will do our best to ensure the most common known attacks will be prevented.

Dreamhost User Account Security

Check the Enhanced Security option on the edit user account page.

When editing a user account, make sure the “Extra Security” option is checked. I would also check the “Disable FTP” option, since FTP is notoriously insecure. Again, here’s what the Dreamhost wiki has to say:

The Enhanced User Security setting prevents other users from accessing your home directory. It can be enabled separately for each user in the panel under Manage Users. It is disabled by default.

This option is particularly dangerous if you’re a WordPress user, since the WordPress password is stored in a plain text file in your website’s root directory. So if this option is unchecked ANY USER on your Dreamhost server can view your database credentials. I cannot understand why Dreamhost leaves this option unchecked by default.

Who needs a backdoor if you leave the keys in the door?