Software Alternatives, Accelerators & Startups

AWS Certificate Manager VS AWS Lambda

Compare AWS Certificate Manager VS AWS Lambda and see what are their differences

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AWS Certificate Manager logo AWS Certificate Manager

AWS Certificate Manager from Amazon Web Services (AWS)

AWS Lambda logo AWS Lambda

Automatic, event-driven compute service
  • AWS Certificate Manager Landing page
    Landing page //
    2023-04-15
  • AWS Lambda Landing page
    Landing page //
    2023-04-29

AWS Certificate Manager features and specs

  • Automated Certificate Management
    AWS Certificate Manager automates the creation, renewal, and deployment of SSL/TLS certificates, reducing manual effort and the risk of human error.
  • Seamless Integration
    AWS Certificate Manager integrates easily with other AWS services such as Elastic Load Balancing (ELB), Amazon CloudFront, and Amazon API Gateway, simplifying the process of securing web applications.
  • Free Public Certificates
    AWS offers free public SSL/TLS certificates through AWS Certificate Manager, allowing users to secure their domains without additional cost.
  • Enhanced Security
    Automated renewal and deployment of certificates help ensure that your applications and services remain secure and compliant with industry standards.
  • Scalability
    AWS Certificate Manager can handle a large number of certificates, making it suitable for enterprises with many domains and subdomains.

Possible disadvantages of AWS Certificate Manager

  • AWS Ecosystem Dependency
    AWS Certificate Manager is deeply integrated with AWS services, which can be a limitation for businesses that utilize multi-cloud or hybrid cloud strategies.
  • Limited Customization
    Users have less control over certificate details and configurations compared to managing their own certificates manually or through other certificate authorities.
  • Proprietary Limitations
    AWS Certificate Manager's certificates can only be used with supported AWS services, which restricts their use in non-AWS environments.
  • Region Availability
    Some AWS regions may have limited support or features for AWS Certificate Manager compared to others, which can affect global deployment strategies.
  • Learning Curve
    New users may find it challenging to understand and utilize all the features and integrations provided by AWS Certificate Manager without sufficient AWS knowledge.

AWS Lambda features and specs

  • Scalability
    AWS Lambda automatically scales your application by running your code in response to each trigger. This means no manual intervention is required to handle varying levels of traffic.
  • Cost-effectiveness
    You only pay for the compute time you consume. Billing is metered in increments of 100 milliseconds and you are not charged when your code is not running.
  • Reduced Operations Overhead
    AWS Lambda abstracts the infrastructure management layer, so there is no need to manage or provision servers. This allows you to focus more on writing code for your applications.
  • Flexibility
    Supports multiple programming languages such as Python, Node.js, Ruby, Java, Go, and .NET, which allows you to use the language you are most comfortable with.
  • Integration with Other AWS Services
    Seamlessly integrates with many other AWS services such as S3, DynamoDB, RDS, SNS, and more, making it versatile and highly functional.
  • Automatic Scaling and Load Balancing
    Handles thousands of concurrent requests without managing the scaling yourself, making it suitable for applications requiring high availability and reliability.

Possible disadvantages of AWS Lambda

  • Cold Start Latency
    The first request to a Lambda function after it has been idle for a certain period can take longer to execute. This is referred to as a 'cold start' and can impact performance.
  • Resource Limits
    Lambda has defined limits, such as a maximum execution timeout of 15 minutes, memory allocation ranging from 128 MB to 10,240 MB, and temporary storage up to 512 MB.
  • Vendor Lock-in
    Using AWS Lambda ties you into the AWS ecosystem, making it difficult to migrate to another cloud provider or an on-premises solution without significant modifications to your application.
  • Complexity of Debugging
    Debugging and monitoring distributed, serverless applications can be more complex compared to traditional applications due to the lack of direct access to the underlying infrastructure.
  • Cold Start Issues with VPC
    When Lambda functions are configured to access resources within a Virtual Private Cloud (VPC), the cold start latency can be exacerbated due to additional VPC networking overhead.
  • Limited Execution Control
    AWS Lambda is designed for stateless, short-running tasks and may not be suitable for long-running processes or tasks requiring complex orchestration.

AWS Certificate Manager videos

How can I add certificates for websites to the ELB using AWS Certificate Manager?

AWS Lambda videos

AWS Lambda Vs EC2 | Serverless Vs EC2 | EC2 Alternatives

More videos:

  • Tutorial - AWS Lambda Tutorial | AWS Tutorial for Beginners | Intro to AWS Lambda | AWS Training | Edureka
  • Tutorial - AWS Lambda | What is AWS Lambda | AWS Lambda Tutorial for Beginners | Intellipaat

Category Popularity

0-100% (relative to AWS Certificate Manager and AWS Lambda)
Network & Admin
100 100%
0% 0
Cloud Computing
0 0%
100% 100
Domain Name Registrar
100 100%
0% 0
Cloud Hosting
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare AWS Certificate Manager and AWS Lambda

AWS Certificate Manager Reviews

We have no reviews of AWS Certificate Manager yet.
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AWS Lambda Reviews

Top 7 Firebase Alternatives for App Development in 2024
AWS Lambda is suitable for applications with varying workloads and those already using the AWS ecosystem.
Source: signoz.io

Social recommendations and mentions

Based on our record, AWS Lambda seems to be a lot more popular than AWS Certificate Manager. While we know about 274 links to AWS Lambda, we've tracked only 24 mentions of AWS Certificate Manager. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

AWS Certificate Manager mentions (24)

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AWS Lambda mentions (274)

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What are some alternatives?

When comparing AWS Certificate Manager and AWS Lambda, you can also consider the following products

Google Authenticator - Google Authenticator is a multifactor app for mobile devices.

Amazon S3 - Amazon S3 is an object storage where users can store data from their business on a safe, cloud-based platform. Amazon S3 operates in 54 availability zones within 18 graphic regions and 1 local region.

Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Amazon API Gateway - Create, publish, maintain, monitor, and secure APIs at any scale

Azure Multi-Factor Authentication - Azure Multi-Factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-in process.

Google App Engine - A powerful platform to build web and mobile apps that scale automatically.