Gatesnotes.com is Bill Gates's personal blog, a site he uses to share articles on global health, climate, and innovation. It's been around since 2009 and generally has a clean reputation with no blacklist issues or malware flags. However, our check found a serious problem: the site's SSL certificate is invalid, which means your browser can't establish a secure connection to it. That's a dealbreaker for visiting right now. Even for a personal blog, an invalid certificate is a sign that something's wrong with the server configuration or the site might have been tampered with. Gatesnotes.com may have good intentions and a long history, but until the SSL issue is fixed, you should steer clear. If you're wondering 'is gatesnotes.com safe?', the answer is no at the moment due to this security gap. For fans of Bill Gates, wait until the site resolves this before browsing — it's not worth risking a connection to an improperly secured website. Our gatesnotes.com review will update once the certificate is valid again.
No — gatesnotes.com doesn't look safe
In plain English
This site has a serious security problem: its SSL certificate is invalid, making it unreachable over a secure connection. While the domain is old and has a good reputation otherwise, you should not visit it until the certificate is fixed. For a personal blog, this is a concerning sign that suggests the site may be compromised or misconfigured.
What you should do now
Don't panic. These steps limit the damage, and the sooner you take them the better.
Don't enter any details
No passwords, card numbers or personal information — even if the site looks professional.
Close the tab
Especially if you got here from an email, text message or social media ad.
Already paid? Call your bank
Contact your bank or card provider right away. They can often stop or reverse a recent payment.
Warn others
Report the site and share this check with anyone who sent you the link.
Where the score comes from
The site's SSL certificate is invalid, so it can't be reached over a secure connection. This is a critical failure for any website today, including a personal blog.
The domain is over 17 years old and shows signs of active management with DNSSEC and a Microsoft Azure infrastructure. While the registrant info is hidden behind GoDaddy privacy, that's standard for a personal site.
The site has a clean record across blacklists and Google Web Risk, a 12-year web archive history, and moderate global traffic. No red flags here.
The site publishes legal disclosure, privacy policy, and terms of service. Contact info isn't directly visible because the site is a JavaScript-heavy single-page app, but for a personal blog that's not surprising.
With both privacy and terms pages plus an EU-required legal entity disclosure, this site meets typical expectations for a non-commercial blog. No compliance concerns.
DNS is solid with DNSSEC and SPF, but the invalid SSL certificate makes the site unreachable and undermines the rest of the setup. Akamai and Azure hosting suggest investment, but the security gap overshadows that.
What we checked
Think this verdict is wrong?
Site owners can request a fresh scan. Scores update automatically as signals change.