Singapore CLS Level 2 Routers: New Security Requirements
- Mar 25
- 1 min read
Singapore is increasing cybersecurity requirements for residential routers. The Cyber Security Agency of Singapore and Infocomm Media Development Authority announced that routers must meet higher security standards under the Cybersecurity Labelling Scheme (CLS).
Singapore CLS Level 2 Routers: What Changed
The Singapore CLS Level 2 routers requirement introduces a higher level of cybersecurity compared to the current rules.
Key changes include:
Upgrade from CLS Level 1 to CLS Level 2
Mandatory compliance by end-2027
Stronger security requirements for residential routers
What was the rule before?
Previously, routers sold in Singapore only needed to meet CLS Level 1, which included basic security measures such as passwords and software updates.
Why it matters
This update increases the minimum security standard for routers.
For manufacturers, it means:
More advanced security features are required
Additional development and testing may be needed
Early preparation is key to avoid delays
What manufacturers should do
If you manufacture or sell routers:
Review your products against CLS Level 2 requirements
Update security features such as authentication and data protection
Plan ahead for compliance before the 2027 deadline
Singapore’s move to CLS Level 2 routers sets a higher cybersecurity standard for residential devices.
