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Certificate Lifestyle
Management:

Prepare for March 15, 2029 when certificates expire
every 47 days—automate now or face continuous outages. 

Certificate Lifecycle Management

Prepare for March 15, 2029 when certificates expire every 47 days automate now or face continuous outages.

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Learn about CLM automation from the chameleon

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What chameleons teach about adaptation

Chameleons change colour in seconds and scan 360° with independent eyes. This continuous adaptation and omnidirectional awareness enable survival in changing environments. Unlike chameleons that had millions of years to evolve, you have less than five years to prepare for a transformation that will make or break your digital security.

chameleon

 

The certificate crisis

The deadline that changes everything:

 

March 15, 2029 is when TLS certificate lifespans collapse to just 47 days—down from today's 398 days.
This transition happens in phases: 
 
March 15, 2026 (18 months away): Certificates reduced to 200 days 

March 15, 2027: Further reduction to 100 days
 
March 15, 2029: Final reduction to 47 days

The certificate crisis

The deadline that changes everything

This transition happens in phases

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    March 15, 2029 is when TLS certificate lifespans collapse to just 47 days—down from today's 398 days.
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    March 15, 2026 (already in the past): Certificates expiry reduced to 200 days
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    March 15, 2027: Further reduction to 100 days
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    March 15, 2029: Final reduction to 47 days

The CA/Browser Forum confirmed this timeline in April 2025. It's not speculation—it's confirmed policy affecting every organisation.

The 47-day lifecycle creates two advantages

  • Reduced attack windows - Even if encryption compromised, attackers have only 47 days 

  • Crypto-agility - Organisations mastering automated rotation will be ready for.

 The hidden bomb you face now 

 

Remember Microsoft Teams (2020), Spotify (2020), Equifax (2017)? All preventable certificate management failures. 
 
Now imagine managing 398-day certificates when you don't know where they all are. That's today.
Now imagine doing it every 47 days. Without automation, it's impossible. 
 

Before discussing 2029, address today's danger:

 

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Increased downtime
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Organisations without a CLM tool are more likely to experience unexpected downtime due to expired or mismanaged certificates.
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Security vulnerabilities
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Organisations that do not implement effective certificate management report increased security breaches related to SSL/TLS certificates, exposing sensitive data and potentially leading to costly data breaches.
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Compliance penalties
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Organisations lacking a CLM tool face higher risk of non-compliance with industry regulations.
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How CLM works

 

Modern certificate lifecycle management automates five critical stages

 

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Stage 1: Discovery
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Automated scanners continuously sweep networks, clouds, containers, applications.

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Stage 2: Inventory
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Every discovered certificate feeds into central database.

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Stage 3: Assessment
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Intelligent risk scoring prioritises remediation.

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Stage 4: Renewal
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Automated workflows eliminate manual intervention.

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Stage 5: Continuous monitoring
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Like chameleons that never stop scanning, CLM never stops validating.

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Benefits and differentiators

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Automated renewals
CLM tools automate the renewal process, reducing the risk of expired certificates that can lead to security vulnerabilities and data breaches.
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Centralised management
They provide a single dashboard for managing all certificates, ensuring better visibility and control over security protocols.
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Time savings
Automation reduces manual processes, saving time for IT teams and allowing them to focus on more strategic initiatives.
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Reduced errors
By minimising human intervention, CLM tools decrease the likelihood of errors in certificate deployment and management.
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Reduced downtime
By preventing certificate-related outages, organisations can avoid significant financial losses associated with downtime.
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Optimised resource allocation
Streamlining certificate management allows IT resources to be allocated more effectively, improving overall cost efficiency.

The Altron Security advantage

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360° visibility
Discover certificates across networks, clouds, containers
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Automated lifecycle
From discovery to renewal, fully automated
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Multi-CA support
Works with any certificate authority
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DevOps integration
APIs and plugins for CI/CD pipelines
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Executive dashboards
Business-friendly risk reporting
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Managed service
We handle operations, you get results

The Altron Security advantage

Get in toch icon 360° visibility - Discover certificates across networks, clouds, containers
Get in toch icon Automated lifecycle - From discovery to renewal, fully automated
Get in toch icon Multi-CA support - Works with any certificate authority
Get in toch icon DevOps integration - APIs and plugins for CI/CD pipelines
Get in toch icon Executive dashboards - Business-friendly risk reporting
Get in toch icon Managed service - We handle operations, you get results

The Altron Security advantage

Wallet and Hand - Finance Icon_Altron HealthTech 360° visibility - Discover certificates across networks, clouds, containers
Data Analysis_5-1 Automated lifecycle - From discovery to renewal, fully automated
Yellow Laptop Graph Icon_Altron HealthTech Multi-CA support - Works with any certificate authority
Altron icons - In square - Green_Network 8 DevOps integration - APIs and plugins for CI/CD pipelines
Yellow Shield Icon_Altron HealthTech Executive dashboards - Business-friendly risk reporting
Altron icons - In square - Green_Network 9 Managed service - We handle operations, you get results

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Frequently Asked Questions
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