From an end user perspective all data entities in the database and search indexes have a combination of a “scope path” (hierarchical) and tags attached. User access via UI or API all goes via the backend that filter the data according to user permissions. From an system perspective, the data is stored in DynamoDb, S3 and ElasticSearch and access from system components are governed by application roles.
There are four different data storage instances per environment, all of them use encryption at rest at using Amazon KMS.
User credentials for the application are stored in the database as salted PBKDF2 hashes.
All communication outside the organisation is over HTTPS/TLS encrypted transport. HTTPS is terminated with at the load balancer and the current policy in use is ELB Security Policy TLS-1-1-2017-01 which only contains ciphers that are considered secure. We implement HTTP Strict Transport Security and our domain name is on the preloaded list to help prevent man in the middle attacks.
All network traffic to our application is logged (sensitive credential and data masked/removed) and intrusion attempt detection is monitored by automatic CloudWatch alarms on those logs. Amazon WAF is also used to log and block network access from suspicious sources.
All access to AWS services are done through application task roles with the least amount of privilege needed to perform their work. The roles are described in the AWS CloudFormation templates along with the rest of the infrastructure. As roles are used there is no need to store sensitive credentials. Access to the management console for Amazon is locked down with MFA and only key staff have access to the production account.
Health Predictions provide vaccination services to a broad range of workplaces. Influenza (Flu) vaccinating your team helps to protect your employees from ill health and demonstrates your care. Mass covid rapid testing can be conducted at the start of the work day too. Workplace vaccinations and rapid testing are effective in maintaining maximum work force attendance and reducing the spread of infectious illness.
Health Predictions Pharma supports pharmaceutical clinical trials and subjects by providing in-home nursing support leading to increased subject enrolment, participation and retention; which is key to successful outcomes. Our services are provided throughout Australia, New Zealand and South East Asia. Clinical Research teams; our partnership can enhance the success of your trial.
Health Predictions has provided high quality and fast insurance medical and pathology services for Australian Insurance companies and Financial Advisers since 2001. Financial advisers and their clients receive personalised and efficient service for their insurance medical exams either in the home, clinic or workplace.
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