AWS Lambda

Website

aws.amazon.com

Pricing URL

-

$ Details

Release Date

-

Categories

#Cloud Computing #Cloud Hosting #Object Storage #Cloud Storage

Riskified

Website

riskified.com

Pricing URL

Official Riskified Pricing

$ Details

-

Release Date

2012 January

Categories

#eCommerce #eCommerce Tools #Fraud Prevention #Fraud Tools

Startup details

Country

United States

State

New York

City

New York

Founder(s)

Assaf Feldman

Employees

500 - 999

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.

Riskified features and specs

• Chargeback Guarantee
  Riskified offers a chargeback guarantee on approved transactions, meaning if a fraudulent transaction is approved by their system, Riskified will cover the cost of the chargeback, providing a financial safety net for merchants.
• Increased Approval Rates
  Merchants often see increased approval rates because Riskified's advanced algorithms and machine learning models are tailored to accurately identify genuine customers, allowing more legitimate transactions to be approved.
• Global Solution
  Riskified supports a wide range of payment methods and currencies, making it suitable for merchants with a global presence and varying customer demographics.
• Seamless Integration
  The platform offers seamless integration with major e-commerce platforms and payment gateways, reducing the time and effort required for merchants to set up and begin protecting transactions.
• Advanced Analytics
  Riskified provides merchants with detailed analytics and reporting tools, helping them understand transaction patterns, assess risk, and optimize their operations.

Possible disadvantages of Riskified

• Cost
  The service can be relatively expensive for smaller businesses, especially those with thin margins, as the pricing model typically involves a fee per transaction or a percentage of the transaction value.
• Complexity
  For businesses without a dedicated team for fraud prevention, understanding and leveraging all the features and data that Riskified provides can be complex and time-consuming.
• Dependence on External Provider
  Relying on Riskified for fraud prevention places a critical aspect of the business's operations in the hands of an external provider. Any downtime or service issues with Riskified could directly impact transaction processing.
• False Positives
  While Riskified aims to minimize false positives, there is always a risk that legitimate transactions may be wrongly declined, which can lead to customer dissatisfaction and potential loss of sales.
• Customization Limits
  Some merchants may find that the level of customization available in Riskified's fraud prevention algorithms and workflows does not fully meet their unique business needs or preferences.

Analysis of AWS Lambda

Analysis of Riskified

AWS Lambda Vs EC2 | Serverless Vs EC2 | EC2 Alternatives

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