Enhanced Security in Safari: iOS 18.4 and iPadOS 18.4 Now Show SSL/TLS Certificate Details

In today's digital landscape, online security is paramount. Apple has finally addressed a long-standing Safari limitation, enabling users of iOS 18.4 and iPadOS 18.4 to view detailed SSL/TLS certificate information – a feature macOS users have enjoyed for over a decade.

A Significant Safari Upgrade for iOS and iPadOS

Previously, iOS and iPadOS Safari users could only rely on the address bar's lock icon to assess website security. This lacked the granular detail offered by competitors like Chrome and Firefox, and even Safari on Mac. iOS 18.4 and iPadOS 18.4 rectify this with the addition of in-depth certificate viewing.

This update significantly boosts transparency and security. Users can now easily verify website legitimacy, ensure secure transactions, and investigate a site's security status directly within Safari.

Understanding SSL/TLS Certificates

SSL (Secure Sockets Layer)/TLS (Transport Layer Security) certificates are digital identifiers verifying a website's identity and securing communication between your browser and the site. Trusted Certificate Authorities (CAs) issue these certificates, ensuring the privacy and security of shared data, including passwords and financial information.

Safari verifies certificate validity to confirm encrypted connections and website authenticity. Invalid or expired certificates trigger warnings. The ability to view certificate details in iOS 18.4 provides enhanced browsing security control.

Accessing SSL/TLS Certificate Information in Safari

Checking website security details is now straightforward:

1. Navigate to the desired website.
2. Tap the Page Settings icon (a rectangle with underlines) in the address bar.
3. Select the "More" (???) button.
4. Choose "Connection Security Details."

A panel will display the website's security status and SSL/TLS certificate information. Tap "Details" for comprehensive information including the subject, issuer, serial number, validity period, public key, and more.

This crucial improvement enhances user confidence, particularly when handling sensitive data. It eliminates the need for third-party tools to verify certificates.

This enhancement strengthens Safari's position as a secure and feature-rich browser for iOS and iPadOS.

Related: Discover the 60 New Features and Changes in iOS 18.4

Cover photo and screenshots courtesy of Gadget Hacks.

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