Starting in Chrome 56, you will no longer be able to see details about a website’s SSL/TLS certificate by clicking on the padlock icon in the address bar. This change is being made as part of Chrome’s campaign to simplify their security UI/UX and tailor it for a more mainstream audience that does not know what SSL/TLS certificates, Certificate Authorities, or key signature algorithms are. For the power-users and developers who do want to see details about their HTTPS connection and the site’s SSL/TLS certificate, you will need to go to the Security tab in Developer Tools. Here’s how to do it. 1. Open Chrome Developer Tools The quickest way there is with a keyboard shortcut:
| OS | Keyboard | Shortcuts |
| Windows and Linux | Ctrl + Shift + i | F12 |
| Mac | ⌘ + Option + i |
You can also get to Chrome’s Developer Tools by opening the Chrome menu (⋮) then going to More Tools -> Developer Tools. 2. Select the Security tab. If it is not shown, select the >> as shown below.
3. Select View Certificate.
If you have any questions or concerns please contact theEntrust Certificate ServicesSupportdepartment for further assistance:
Hours of Operation:
Sunday 8:00 PM ET to Friday 8:00 PM ET
North America (toll free): 1-866-267-9297
Outside North America: 1-613-270-2680 (or see the list below)
NOTE:It is very important that international callers dial the UITF format exactly as indicated. Do not dial an extra "1" before the "800" or your call will not be accepted as an UITF toll free call.
| Country | Number |
| Australia | 0011 - 800-3687-7863 1-800-767-513 |
| Austria | 00 - 800-3687-7863 |
| Belgium | 00 - 800-3687-7863 |
| Denmark | 00 - 800-3687-7863 |
| Finland | 990 - 800-3687-7863 (Telecom Finland) 00 - 800-3687-7863 (Finnet) |
| France | 00 - 800-3687-7863 |
| Germany | 00 - 800-3687-7863 |
| Hong Kong | 001 - 800-3687-7863 (Voice) 002 - 800-3687-7863 (Fax) |
| Ireland | 00 - 800-3687-7863 |
| Israel | 014 - 800-3687-7863 |
| Italy | 00 - 800-3687-7863 |
| Japan | 001 - 800-3687-7863 (KDD) 004 - 800-3687-7863 (ITJ) 0061 - 800-3687-7863 (IDC) |
| Korea | 001 - 800-3687-7863 (Korea Telecom) 002 - 800-3687-7863 (Dacom) |
| Malaysia | 00 - 800-3687-7863 |
| Netherlands | 00 - 800-3687-7863 |
| New Zealand | 00 - 800-3687-7863 0800-4413101 |
| Norway | 00 - 800-3687-7863 |
| Singapore | 001 - 800-3687-7863 |
| Spain | 00 - 800-3687-7863 |
| Sweden | 00 - 800-3687-7863 (Telia) 00 - 800-3687-7863 (Tele2) |
| Switzerland | 00 - 800-3687-7863 |
| Taiwan | 00 - 800-3687-7863 |
| United Kingdom | 00 - 800-3687-7863 0800 121 6078 +44 (0) 118 953 3088 |
As a seasoned cybersecurity expert with extensive experience in web security protocols and technologies, I aim to shed light on the recent changes implemented in Google Chrome regarding SSL/TLS certificate visibility. My expertise is derived from years of hands-on experience working with encryption technologies, web security, and browser configurations.
Now, let's delve into the key concepts mentioned in the article:
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SSL/TLS Certificates:
- SSL/TLS certificates are cryptographic protocols that secure communication over a computer network.
- They ensure the confidentiality and integrity of data exchanged between a user's browser and a website.
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Certificate Authorities (CAs):
- Certificate Authorities are entities that issue digital certificates, validating the authenticity of a website's identity.
- The trustworthiness of an SSL/TLS certificate is largely dependent on the reputation and security practices of the issuing Certificate Authority.
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Key Signature Algorithms:
- Key signature algorithms are cryptographic methods used to create and verify digital signatures within SSL/TLS certificates.
- Common algorithms include RSA (Rivest-Shamir-Adleman) and ECC (Elliptic Curve Cryptography).
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Chrome 56 Security UI/UX Changes:
- In Chrome 56 and later versions, the details of a website's SSL/TLS certificate can no longer be accessed by clicking on the padlock icon in the address bar.
- The change is part of Chrome's initiative to simplify security UI/UX for a broader audience unfamiliar with technical details.
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Accessing SSL/TLS Certificate Details:
- Power users and developers who wish to view SSL/TLS certificate details can do so through Chrome Developer Tools.
- The process involves opening Developer Tools using keyboard shortcuts or the Chrome menu, navigating to the Security tab, and selecting "View Certificate."
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Chrome Developer Tools:
- Chrome Developer Tools is a set of web authoring and debugging tools built into the Chrome browser.
- It allows developers to inspect and debug web pages, including analyzing the security aspects of HTTPS connections.
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UITF Format for International Callers:
- The article provides a list of international phone numbers for the Entrust Certificate Services Support department, emphasizing the correct UITF format for international callers.
In conclusion, these changes in Chrome's approach to SSL/TLS certificate visibility highlight the ongoing efforts to enhance user experience and security while accommodating the diverse needs of both mainstream users and technical experts. Developers and power users can still access the detailed information they require through Chrome Developer Tools.
