Navigate on SwissID
Go to start page
Go to main navigation
Go to content
Go to search
Direkt zum Inhalt
A data security specialist by Swiss Post
Language Navigation
en
DE
FR
Open navigation
Close navigation
Open navigation
Language Navigation
en
DE
FR
Certificate webshop
Sign now
PKI & Certificates
Close menu
PKI & Certificates
Web service
Managed PKI
Certificate Lifecycle Management
Private PKI
Device certificates
Partner solutions
Become a partner
Signatures
Close menu
Signatures
Web service
Integration
Organisational seals
Timestamping service
Industries
Identities
Close menu
Identities
Digital onboarding
Verifiable credentials
News
Blog
Contact
FAQ
Main section
You are here:
SwissSign
Blog
PKI & Certificates
All
Identity
Self Sovereign Identity (SSI)
Signature
Certificates
Cyber Security
Corporate
CA/Browser Forum
Adrian Müller • 11.11.2025
47 days, 10 days – validity period for TLS / SSL certificates and domain validation significantly shortened
Context and next steps from SwissSign. The CA/Browser Forum has decided to gradually reduce the lifespan of SSL/TLS certificates and the validity period for domain verification, with far-reaching consequences for IT teams worldwide. Here's a brief summary of the situation and how we at SwissSign will continue to support you.
Certificates
CA/Browser Forum
Adrian Mueller • 07.04.2025
What is a Certificate Authority?
From secure websites and encrypted emails to digital signatures – every trusted digital identity relies on a Certificate Authority. Acting as the backbone of online trust, CAs verify, confirm, and safeguard identities across the internet, making them essential for secure communication in business, government, and everyday digital life.
Cyber Security
Certificates
Sina Steiniger • 17.12.2025
Trusted certificate authorities for Germany, Switzerland and Austria
A comparison for enterprises and large organisations in finance, insurance, the public sector and other regulated industries
Certificates
CA/Browser Forum
SwissSign AG • 12.12.2025
CA/Browser Forum Updates
The CA/B Forum continuously makes new decisions that adapt the Baseline Requirements for TLS/SSL certificates, S/MIME or Code Signing and more. These changes have a direct impact on Certificate Authorities and certificate users.
Certificates
CA/Browser Forum
Onur Cebeci • 12.12.2025
Certificate Authorities validate domains from multiple network locations
New security requirement: CA/B Forum Ballots SC-067 (TLS) & SMC-010 (S/MIME)
Certificates
CA/Browser Forum
Onur Cebeci • 12.12.2025
Certificate Authorities to validate DNSSEC by mid-March 2026
New regulations from the CA/Browser Forum (Ballot SC-085v2 & SMC014)
Certificates
CA/Browser Forum
1
2
3
Forward
To the overview
Certificate expertise
for your inbox