Use Strong Usernames for Better Security
Image courtesy of eChunks.com Here is a quick security tip for people using popular apps on the Web. That is, apps like WordPress that may be widely used and targeted by bad actors and/or automated scripts. It’s all about adding another layer of security by hardening admin-level usernames.. Every now and then, I get an email letting me know that someone has requested a password reset for one of my admin-level WordPress accounts. Usually, the email notifications are sent directly […] Continue reading »
Things that kinda suck about Apple/Mac
I dove into the world of Apple/Mac over five years ago. Overall I think it’s a huge step up from anything Windows related, but there are some things that I feel kinda suck about Mac OS X and Apple products in general. This post rounds up some of my thoughts, hopefully to help promote discussion and encourage some much-needed improvement. Continue reading »
How to Block Baidu Bot
A user of my 6G Firewall recently asked how to block the “baidu” bot from accessing their site. This post explains why Baidu is not blocked in 6G and provides a quick .htaccess technique to deny it (or anything claiming to be it) access to your site. Continue reading »
What Chrome Predictive URLs Look Like on the Server
Awhile ago, I was confused by repetitive 404 “Not Found” errors in my server logs. The 404 requests look like someone is typing out various words, a few letters at a time. This post shows what these weird 404s look like from the server’s perspective, and then goes on to explain why they happen and why there is no practical way of preventing them. Continue reading »
WordPress Performance Issue?
Just wanted to share a mysterious trend reported for my sites by Google Webmaster Tools, and ask if anyone else is seeing the same pattern. It looks like it’s related to the WordPress 4.4 update, but I’m not 100% sure, so putting the data out there in hopes that others can help shed some light on the issue.. Continue reading »
Example of a Spoofed Search Engine Bot
While solving the recent search engine spoofing mystery, I came across two excellent examples of spoofed search engine bots. This article uses the examples to explain how to identify any questionable bots hitting your site. Continue reading »
Coda 2 Lessons Learned
I recently switched over to Panic’s Coda 2 for code editing and SFTP functionality. After using my previous editor/FTP software for over 10 years, I was surprised that learning Coda 2 happened so easily. It literally took me like two days of using it before I was back up to full development speed. In the process of learning, I discovered numerous questions and concerns that weren’t covered in the Coda 2 documentation or anywhere online. This post rounds up these […] Continue reading »
Analyzing Weird 404 Search Engine Requests
Lately I’ve been getting a significant number of really weird 404 requests for one of my sites. At first I ignored them. Then upon closer inspection, I realized that the requests were reporting user agents like Googlebot, Bingbot, and other top search engines. So there was cause for concern. You don’t want legitimate search engines tripping over endless 404 requests that are completely unrelated to your site content. That gets into “negative SEO” territory, and should be investigated and resolved […] Continue reading »
Block D-Bag Database Exploits
Some douchebag has been scanning my sites for a variety of potential database exploits. My sites are secure, so there is no real security threat, but the scans are extremely annoying and waste my server resources. Resources like bandwidth and memory that I would rather use for legitimate visitors. So after collecting some data and experimenting a bit, I wrote a simple .htaccess snippet to block a vast majority of these pathetic database-exploit scans. Continue reading »
WordPress Plugin: Blackhole for Bad Bots
Image Courtesy NASA/JPL-Caltech. Update: Pro version now available! Check out Blackhole Pro » Finally translated my Blackhole Spider Trap into a FREE WordPress plugin. It’s fun, fast, flexible, and works silently behind the scenes to protect your WordPress-powered site from malicious bots. Here are some of the features: Continue reading »
List of All User Agents for Top Search Engines
Here is a working list of all user agents for the major, top search engines. I use this information frequently for my plugins such as Blackhole for Bad Bots and BBQ Pro, so I figured it would be useful to post the information online for the benefit of others. Having the user agents for these popular bots all in one place helps to streamline my development process. Each search engine includes references and a regex pattern to match all known […] Continue reading »
6G Firewall
After three years of development, testing, and feedback, I’m pleased to announce the official launch version of the 6G Firewall (aka the 6G Blacklist). This version of the nG Firewall is greatly refined, heavily tested, and better than ever. Fine-tuned to minimize false positives, the 6G Firewall protects your site against a wide variety of malicious URI requests, bad bots, spam referrers, and other attacks. Blocking bad traffic improves site security, reduces server load, and conserves precious resources. The 6G […] Continue reading »
