Scott Helme (Page 30)

Email Security - DKIM

Domain Keys Identified Mail, or DKIM, is another security mechanism available to us that allows us to prevent spoofing or forging of emails from our domain. Using public key cryptography to assure the integrity and authenticity of emails, properly configured DKIM is an excellent...

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email-security

Email Security - SPF

Sender Policy Framework, or SPF, is a really simple mechanism that allows you to stop others being able to send spoofed emails from your domain. To enable SPF all you have to do is create a DNS record with the appropriate information. SPF You...

Easy, cheap and secure backup with Google Cloud Platform

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Google Cloud Patform

Easy, cheap and secure backup with Google Cloud Platform

Keeping backups of your data is increasingly more important in our digital and connected world but I regularly hear stories of people that don't. These stories usually start...

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HTTPS

https://🔒🔒🔒.scotthelme.co.uk

The www subdomain is so overrated I decided it was time for a change. What else could be better than 3 padlocks for my new subdomain?! Yes, it really works!...

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AMP

Accelerated Mobile Pages

I recently learnt about something called AMP when the latest version of my blogging platform, Ghost, was released and added support. AMP is designed to make browsing the web on...

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WiFi Security

Wardriving Results

I recently wrote up details of my wardriving rig and provided instructions on how to build your own. In this blog I'm going to go through the results...

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WiFi Security

WiFi Wardriving++

Wardriving is the act of finding WiFi networks, usually from a car or other vehicle, and mapping out their location. I did some similar work almost 3 years ago but...

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nginx

Brotli Compression

Following a few performance related blogs recently this one is following a similar trend and is going to look at Brotli compression. It was announced by Google in September 2015 and it claims to offer 20%-26% better compression than existing compression algorithms. That&...

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encryption

Signal for Desktop is here!

The encrypted chat app Signal is one of my favourite apps and they've just launched their desktop version! This means you can now move seamlessly between your mobile...

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nginx

Caching Ghost with Nginx

The performance of my site has always been a consideration, the faster your site, the better the browsing experience. I've made various changes in the past to try...

Scott Helme

Hi, I'm Scott Helme, a Security Researcher, Entrepreneur and International Speaker. I'm the creator of Report URI and Security Headers, and I deliver world renowned training on Hacking and Encryption.

Email Security - DKIM

Email Security - SPF

Easy, cheap and secure backup with Google Cloud Platform

https://🔒🔒🔒.scotthelme.co.uk

Accelerated Mobile Pages

Wardriving Results

WiFi Wardriving++

Brotli Compression

Signal for Desktop is here!

Caching Ghost with Nginx

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