Free IT Certification

 

Free Certifications

Curated list of free courses & certifications.

The offers on top of the table are time-limited and will expire soon. So, hurry up and grab them first!

🎉 Brought to you by the Cloud Study Network - a global tech community that shares knowledge, goodies and good vibes! 🎉

Technology	Provider	Description	Link	Expiration
Google Cloud	Google	One free month at Qwiklabs, Pluralsight & Coursera learning platforms. Pluralsight & Coursera require a credit card. Don’t forget to cancel in time. (Qwiklabs seem still to work. Rest - expired)	Link	?31-May-2020?
Agile	Atlassian	Free access to Atlassian’s on-demand courses ($300 value each).	Link	30-Jun-2020
Programming	Packt	15 free programming & data science certificate courses by Packt ($20 value each).	Link	31-Jul-2020
Cloud Networking	Aviatrix	Aviatrix ,Free ACE - Multicloud Networking associate Course & Certificate code ACEONLINE	Link	Limited Time
Acronis	Acronis	Get professional training and certifications for free in technical or sales tracks (MSP/SP/CSP/VAR/SI/OEM).	Link	18-Oct-2020
Alibaba Cloud	Alibaba Cloud	Specialty Certification Bootcamp, a three-part event featuring three-hour videos summarizing the DevOps, Networking, and Data Analytics specialty certification program.	Link	23-Oct-2020
Alibaba Cloud	Alibaba Cloud	Get free ACA Certification exam voucher from Alibaba Cloud for attending this October webinar live.	Link / Link / Link	30-Oct-2020
InterSystems	InterSystems	Free InterSystems Certification exam attempts to all attendees of InterSystems Virtual Summit 2020.	Link	05-Nov-2020
IBM	IBM	Earn digital badges from Data & AI Essentials courses, and professional certificate or specialization from Coursera.	Link	24-Nov-2020
Azure	Microsoft	Free AZ-900 Microsoft Azure Fundamentals certification (worth $99) upon completion of the 2 day virtual training.	Link ("Fundamentals" tab)	Limited Time
Azure	Microsoft	Free DP-900 Microsoft Data Fundamentals certification (worth $99) upon completion of the 2 day virtual training.	Link ("Data Fundamentals" tab)	Limited Time
Azure	Microsoft	Free AI-900 Microsoft AI Fundamentals certification (worth $99) upon completion of the 1 day virtual training.	Link ("AI Fundamentals" tab)	Limited Time
Azure	Microsoft	Free PL-900 Microsoft Power Platform Fundamentals certification (worth $99) upon completion of the 1 day virtual training.	Link ("Fundamentals" tab)	Limited Time
IT	CompTIA / Jobs.mo.gov	The CompTIA Mentored Learning Program is a free program for displaced workers offering online instructor-led workshops that cover a technical computer curriculum geared toward IT industry-recognized CompTIA certification.	Link	04-Dec-2020
HYCU	HYCU	Free Certified Enterprise Cloud HYCU Admin certification for HYCU customers and partners. Free swags for those who complete before end of October 2020.	Link	31-Dec-2020
JumpCloud	JumpCloud	Free JumpCloud Core Certification (worth $150).	Link	01-Jan-2021
Kubernetes	Rancher	Free “Certified Rancher Operator: Level 1” on-demand training & certification by Rancher.	Link	14-Jul-2021
Azure	Pluralsight	Free subscription at Pluralsight for Microsoft Azure courses	Link	01-Jan-2025
Google Cloud	QwikLabs	Extra 30 days for Google Cloud labs on Qwiklabs.	Link	Unknown
Automated Testing	Test Automation University	Free certification courses by the Test Automation University.	Link	Unknown
Security	Juniper Networks	Courses and certifications for free by Juniper Networks (instead of 150 euros).	Link	Unknown
Google Cloud	Qwiklabs	Claim 30 days free Qwiklabs and access to the featured labs.	Link	Unknown
Huawei Networking	Huawei Academy	Free courses & exams from Huawei Academy for the HCIA, HCIP, and HCIE certifications.	Link	Unknown
Huawei Networking	Huawei Academ	Free course & certification (HCIA level, $200 value).	Link	Unknown
Programming	JetBrains	Free courses by JetBrains Academy for learning Java, Kotlin & Python.	Link	Unknown
Cloud Monitoring	Elastic	Free access to 11 Elastic Stack courses ($200 value each).	Link	Unknown
Diverse	Udacity	One free month access to nanodegree programs by Udacity ($400 value). Credit card / PayPal required. Don’t forget to cancel in time.	Link	Unknown
Alibaba Cloud	Coursera	“Architecting on Alibaba Cloud Specialization” at Coursera.	Link	Unknown
DevOps	The Linux Foundation	The Linux Foundation offers 23 free courses with finalizing exams & confirmations.	Link	Unknown
DevOps	CloudBees University	Free training through CloudBees University (Jenkins, DevOps).	Link	Unknown
Data Analytics	Sumo Logic	6 free training courses and certifications by Sumo Logic.	Link	Unlimited
Web Development	Freecodecamp	6 Free Code Camp learning courses & certifications, incl. RWD, JavaScript, APIs, React…	Link	Unlimited
Diverse	Udemy	~670 free courses at Udemy, incl. certificates.	Link	Unlimited
cPanel	Cpanel University	Free cPanel Professional Certification (CPP) awarded simply by successfully completing the full series of video lessons. There is no final certification exam required for the CPP status.	Link	Unlimited
Analytics	Google Analytics Academy	Google Analytics Academy free courses with certificates	Link	Unlimited
SD-WAN	Silver Peak	Silver Peak , offers Free Training & Certification Exam for SD-WAN Profissional	Link	Unknown
Data Science	IBM Cognitive Class	Data science courses with proof of completion and badge	Link	Unlimited
IT sector	Bitdegree	gain or improve digital skills on our eLearning platform	Link	Unknown
SysTrack	Lakeside Software	Free SysTrack certification and badge upon completion of self-paced courses through their online learning platform. They offer three courses: SysTrack Technician, SysTrack Engineer, and SysTrack Dashboard Designer.	Link	Unknown
Eggplant	Eggplant	Free Eggplant courses and certifications.	Link	Unknown
AWS	AWS	Free full-time AWS training with certification and launch a career in cloud computing with AWS re/Start for unemployed and underemployed individuals.	Link	Unknown
API	API Academy	Free API Designer and API Security Architect certifications.	Link	Unknown
AI	Microsoft AI	Microsoft AI Classroom Series. Microsoft has joined forces with NASSCOM FutureSkills® to deliver Microsoft’s AI, machine learning and data science expertise to students through easy-to-consume modules including demos, hands-on workshop and assignments.	Link	Unknown
Zerto	Zerto	Free Zerto Associate Certification on Zerto University.	Link	Unknown
Calico	Calico	Certified Calico Operator: Level 1.	Link	Unknown
Stepik	Stepik	Several free courses with certificates are available for reference in design, computer science, mathematics, etc.	Link	Unknown
LoRaWAN	TheThingsNetwork	The Things Fundamentals, The Things Advanced, The Things Security and The Things Network Management.	Link	Unknown

Security

Provider	Description	Link	Expiration
Palo Alto Networks	Free certification exam coupon code upon completion of certification prep training during the event.	Link	18-Nov-2020
Fortinet	Free Network Security training courses & certifications by Fortinet / NSE Institute.	Link	31-Dec-2020
The Academic Council Of uLektz	Free Cyber Security training and certification.	Link	Unknown
APMG International	Free Certified Cyber Professional (CCP) Specialism Pilot certification for eligible indiviuals (see link for info).	Link	Unknown
Cisco Networking Academy	Free Introduction to Cybersecurity course with Networking Academy badge for completing this course.	Link	Unlimited
SkillFront	Free ISO/IEC 27001 Information Security Associate™	Link	Unlimited

Project Management

Provider	Description	Link	Expiration
Certiprof	Free “Scrum Foundations Professional Certificate (SFPC)” certification. Available in en, pt-br & es. Use the code “COVID19Support”	Link	Unknown
Six Sigma Online	Free Six Sigma White Belt Training & Certification.	Link	Unknown
OHSC	Free Project Management course and certificate by Oxford Home Study Centre (OHSC).	Link	Unlimited
Msicertified	Free Project Management Essentials Certified (PMEC) training & certification.	Link	Unlimited
6sigmastudy	Free Six Sigma Yellow Belt course & certification.	Link	Unlimited
ScrumStudy	Free “Scrum Fundamentals Certified (SFC™)” training course & certification	Link	Unlimited
SkillFront	Free Certified Associate In Scrum Fundamentals™ (CASF™)	Link	Unlimited

Marketing

Provider	Description	Link	Expiration
Google	Fundamentals of Digital Marketing free course & certificate by Google.	Link	Unlimited
Microsoft	Microsoft Advertising certification and training.	Link	Unlimited
SMstudy	4 free marketing related fundamental certifications by SMstudy.	Link	Unlimited
DMAC	Free Facebook & Instagram Marketing course and certification by DMAC (Digital Marketing Academy of Canada).	Link	Limited Time
Hootsuite	[Students only] Free Hootsuite Platform Certification (worth $99) and Social Marketing Certification (worth $199) through Hootsuite's Student Program.	Link	Unlimited
HubSpot Academy	Free marketing & sales courses with certification.	Link	Unlimited
SEMrush	Free Online Digital Marketing Courses and Exams.	Link	Unlimited

Database

Provider	Description	Link	Expiration
Exasol	Free Exasol training courses and certifications (€150 value each).	Link	30-Jun-2020
Mongodb	12 free MongoDB courses with proof of completion.	Link	Unlimited
CockcroachLab University	Free Cert - the core concepts behind distributed databases and give you all the tools you need to get started with CockroachDB	Link	Unknown
CockcroachLab University	Free Cert - you will build a full-stack ride-sharing application in Python using the popular SQLAlchemy ORM and CockroachDB	Link	Unknown
Liquibase	Learn all about Liquibase fundamentals from free online courses by Liquibase experts and see how to apply them in the real world.	Link	Unknown

Others

Provider	Description	Link	Expiration
Salesforce	Free Salesforce courses with career learning paths and superbadges. Also, free half-day Salesforce Certification preparation webinar, offering $70 discount coupon for any $200 exam for all attendees.	Link	Unlimited
Revenera	Revenera Certification free of charge to approved members of the legal community.	Link	Unlimited
Kahoot!	Kahoot! Certified for schools, free program designed to help teachers become the ultimate Kahoot! superheroes.	Link	Unlimited
Explain Everything	Free Explain Everything course and certification.	Link	Unlimited
SkillFront	Free SkillFront Entrepreneur Program™: Foundations Of Business And Entrepreneurship™	Link	Unlimited
CertiProf	Free Remote Work and Virtual Collaboration - RWVCPC	Link	Unknown
Slack	Free Slack Skill Learning Paths and Badges (issued by accredible.com - these are not certifications but badges for skill specialists)	Link	Unknown
Reuters	Reuters Training Course: Introduction to Digital Journalism	Link	Unknown

Linux 2NdModule Tests

  

 

Unit-3  Extend a Logical Volume

Unit-4  Perform user and group administration

Unit-5  Network Configuration and Troubleshooting

Unit-6  Managing Simple Partitions and Filesystems

Unit-7  Configure Ntp services.

Unit-9  Backup file systems with tar archives

Unit-11 Manage Access to Files

Unit-12  SELinux Overview       

Unit-13 Installing and Managing Software

 

Unit-6  Managing Simple Partitions and Filesystems

Add a new harddisk for 5GB and mount it to /mails 

Add a new harddisk for 7GB and mount it to /backup

Unit-4  Perform user and group administration

Create a user named natasha with uid 9000 

create a user tommy  with non interactive shell 

create a user  sammy with  home directory /mails/sammy 

Unit-11 Manage Access to Files

Create a folder /mail/database and assign permissions  as follows

Task 1: 

owner read write execute      

group read and execute     

others write only    

  Create a folder /mail/data and assign permissions  as follows

Task 2: 

Owner read & execute   

Group read & write & execute       

Others read only   

 Create a folder /mail/redhat and assign permissions  as follows

Task 3: 

Owner read & write     

group read only     

others execute only     

 Unit-13 Installing and Managing Software

 

Install php   java mysql python and wireshark on linux servers.

a

AZURE CLOUD LINUX AND WINDOWS INSTANCE DEPLOYING

 

AWS CLOUD LINUX AND WINDOWS INSTANCE DEPLOYING

 

AWS Cloud Migration Strategy : Theory

 A cloud migration is when a company moves some or all of its data center capabilities into the cloud, usually to run on the cloud-based infrastructure provided by a cloud service provider such as AWS, Google Cloud, or Azure.

As more and more companies have already transitioned to the cloud, cloud migrations are increasingly taking place within the cloud, as companies migrate between different cloud providers (known as cloud-to-cloud migration). But for those making the initial foray to the cloud, there are a few critical considerations to be aware of, which we’ll take a look at below.

This is part of our series of comprehensive guides about Infrastructure as a Service (IaaS).

In this article, you will learn:

• What are the Main Benefits of Migrating to the Cloud?
• What are Common Cloud Migration Challenges?
• Cloud Migration Strategies
• A 4-Step Cloud Migration Process
• Migrating Data to the Cloud with NetApp Cloud Volumes

What are the Main Benefits of Migrating to the Cloud?

Here are some of the benefits that compel organizations to migrate resources to the public cloud:

• Scalability - cloud computing can scale to support larger workloads and more users, much more easily than on-premises infrastructure. In traditional IT environments, companies had to purchase and set up physical servers, software licenses, storage and network equipment to scale up business services.
• Cost - cloud providers take over maintenance and upgrades, companies migrating to the cloud can spend significantly less on IT operations. They can devote more resources to innovation - developing new products or improving existing products.
• Performance - migrating to the cloud can improve performance and end-user experience. Applications and websites hosted in the cloud can easily scale to serve more users or higher throughput, and can run in geographical locations near to end-users, to reduce network latency.
• Digital experience - users can access cloud services and data from anywhere, whether they are employees or customers. This contributes to digital transformation, enables an improved experience for customers, and provides employees with modern, flexible tools.

What are Common Cloud Migration Challenges?

Cloud migrations can be complex and risky. Here are some of the major challenges facing many organizations as they transition resources to the cloud.

Lack of Strategy

Many organizations start migrating to the cloud without devoting sufficient time and attention to their strategy. Successful cloud adoption and implementation requires rigorous end-to-end cloud migration planning. Each application and dataset may have different requirements and considerations, and may require a different approach to cloud migration. The organization must have a clear business case for each workload it migrates to the cloud.

Cost Management

When migrating to the cloud, many organizations have not set clear KPIs to understand what they plan to spend or save after migration. This makes it difficult to understand if migration was successful, from an economic point of view. In addition, cloud environments are dynamic and costs can change rapidly as new services are adopted and application usage grows.

Vendor Lock-In

Vendor lock-in is a common problem for adopters of cloud technology. Cloud providers offer a large variety of services, but many of them cannot be extended to other cloud platforms. Migrating workloads from one cloud to another is a lengthy and costly process. Many organizations start using cloud services, and later find it difficult to switch providers if the current provider doesn't suit their requirements.

Data Security and Compliance

One of the major obstacles to cloud migration is data security and compliance. Cloud services use a shared responsibility model, where they take responsibility for securing the infrastructure, and the customer is responsible for securing data and workloads. 

So while the cloud provider may provide robust security measures, it is your organization’s responsibility to configure them correctly and ensure that all services and applications have the appropriate security controls. 

The migration process itself presents security risks. Transferring large volumes of data, which may be sensitive, and configuring access controls for applications across different environments, creates significant exposure.

Cloud Migration Strategies

Gartner has identified five cloud migration techniques, known as the “5 Rs”. Organizations looking to migrate to the cloud should consider which migration strategy best answers their needs. The following is a brief description of each:

• Rehost. Rehosting, or ‘lift and shift,’ involves using infrastructure-as-a-service (IaaS). You simply redeploy your existing data and applications on the cloud server. This is easy to do and is thus suited for organizations less familiar with cloud environments. It is also a good option for cases where it is difficult to modify the code, and you want to migrate your applications intact. 
• Refactor. Refactoring, or ‘lift, tinker, and shift,’ is when you tweak and optimize your applications for the cloud. In this case, a platform-as-a-service (PaaS) model is employed. The core architecture of the applications remain unchanged, but adjustments are made to enable the better use of cloud-based tools.
• Revise. Revising builds upon the previous strategies, requiring more significant changes to the architecture and code of the systems being moved to the cloud. This is done to enable applications to take full advantage of the services available in the cloud, which may require introducing major code changes. This strategy requires foreplanning and advanced knowledge. 
• Rebuild. Rebuilding takes the Revise approach even further by discarding the existing code base and replacing it with a new one. This process takes a lot of time and is only considered when companies decide that their existing solutions don’t meet current business needs. 
• Replace. Replacing is another solution to the challenges that inform the Rebuild approach. The difference here is that the company doesn’t redevelop its own native application from scratch. This involves migrating to a third-party, prebuilt application provided by the vendor. The only thing that you migrate from your existing application is the data, while everything else about the system is new.

A 4-Step Cloud Migration Process

1. Cloud Migration Planning

One of the first steps to consider before migrating data to the cloud is to determine the use case that the public cloud will serve. Will it be used for disaster recovery? DevOps? Hosting enterprise workloads by completely shifting to the cloud? Or will a hybrid approach work best for your deployment.

In this stage it is important to assess your environment and determine the factors that will govern the migration, such as critical application data, legacy data, and application interoperability. It is also necessary to determine your reliance on data: do you have data that needs to be resynced regularly, data compliance requirements to meet, or non-critical data that can possibly be migrated during the first few passes of the migration?

Determining these requirements will help you charter a solid plan for the tools you’ll need during migration, identifying which data needs to be migrated and when, if the data needs any scrubbing, the kind of destination volumes to use, and whether you’ll need encryption of the data both at rest and in transit.

Related content: read our guide to cloud migration tools.

2. Migration Business Case

Once you have determined your business requirements, understand the relevant services offered by cloud providers and other partners and their costs. Determine the expected benefits of cloud migration along three dimensions: operational benefits, cost savings, and architectural improvements.

Build a business case for every application you plan to migrate to the cloud, showing an expected total cost of ownership (TCO) on the cloud, compared to current TCO. Use cloud cost calculators to estimate future cloud costs, using realistic assumptions - including the amount and nature of storage used, computing resources, taking into account instance types, operating systems, and specific performance and networking requirements. 

Work with cloud providers to understand the options for cost savings, given your proposed cloud deployment. Cloud providers offer multiple pricing models, and provide deep discounts in exchange for long-term commitment to cloud resources (reserved instances) or a commitment to a certain level of cloud spend (savings plans). These discounts must be factored into your business plan, to understand the true long-term cost of your cloud migration.

3. Cloud Data Migration Execution

Once your environment has been assessed and a plan has been mapped out, it’s necessary to execute your migration. The main challenge here is carrying out your migration with minimal disruption to normal operation, at the lowest cost, and over the shortest period of time.

If your data becomes inaccessible to users during a migration, you risk impacting your business operations. The same is true as you continue to sync and update your systems after the initial migration takes place. Every workload element individually migrated should be proven to work in the new environment before migrating another element.

You’ll also need to find a way to synchronize changes that are made to the source data while the migration is ongoing. Both AWS and Azure provide built-in tools that aid in AWS cloud migration and in Azure data migration, and later in this article we’ll see how NetApp users benefit from migrating with services and features that come with Cloud Volumes ONTAP.

4. Ongoing Upkeep 

Once that data has been migrated to the cloud, it is important to ensure that it is optimized, secure, and easily retrievable moving forward. It also helps to monitor for real-time changes to critical infrastructure and predict workload contentions.

Apart from real-time monitoring, you should also assess the security of the data at rest to ensure that working in your new environment meets regulatory compliance laws such as HIPAA and GDPR.

Another consideration to keep in mind is meeting ongoing performance and availability benchmarks to ensure your RPO and RTO objectives should they change.

Migrating Data to the Cloud with NetApp Cloud Volumes

Cloud migrations can be complex and contain a lot of moving parts. One of the most complex aspects of a migration, especially in a large enterprise, is moving and synchronizing large volumes of data.

NetApp’s cloud solutions can help simplify the migration process by providing tools that will help you move and sync data easily, quickly and securely. In this section we will discuss some of the benefits of using NetApp’s Cloud Volumes, which comes in two service models: the fully-managed Cloud Volumes Service and the hands-on Cloud Volumes ONTAP.

Faster Transfers, Lower Costs

With Cloud Volumes, NetApp provides several tools that help you automate, sync data faster, and secure your data while transitioning to the cloud. NetApp’s SnapMirror data replication technology gives Cloud Volumes ONTAP a way to seamlessly transition data and workloads into the cloud not just during the initial migration, but onwards with continuous synchronization according to the user’s pre-defined schedules. Cloud Volumes ONTAP storage efficiencies also help reduce network bandwidth costs during migrations by reducing storage footprint, which also accelerates data transfers.

For users of on-premises FAS or AFF ONTAP storage systems, SnapMirror enables you to seamlessly move data to or from the cloud as necessary for ongoing hybrid environment syncs. For migrations that are being carried out from systems that are not both ONTAP, Cloud Volumes Service offers Cloud Sync to carry out the migration between any kind of object-based storage repository.

High Availability with Cloud Volumes

This is one of the most important parameters to measure uptime. Some of the biggest cloud migration challenges that can impact your business continuity arise from failing to plan for issues such as drive failures, network misconfigurations, and Availability Zone failures. The Cloud Volumes HA configuration provides an AWS high availability infrastructure by maintaining two storage environments and synchronously writing to them during storage operations. This ensures that, from an application or end-user perspective, there is no downtime as there is a seamless transition to the secondary storage in case the primary storage fails.

In terms of SLA numbers, Cloud Volumes HA can help you achieve a recovery point objective (RPO) of zero and a recovery time objective (RTO) of less than 60 seconds. The Multiple Availability Zone deployment model helps protect against Availability Zone failures. These features ensure that your cloud environment is resilient, safe from service disruptions, and able to host critical workloads as well as data migration processes without requiring expensive HA setup on the application side.

Data Protection

Cloud Volumes allows creation of application-aware snapshots that have no performance impact and consume minimal storage space. These snapshots are created in a matter of seconds irrespective of the size of the volume that is being copied. Instead of copying all the data in the system, NetApp Snapshots only copy the data that was changed by manipulating block pointers.

For ongoing migrations, these snapshots are low cost and highly efficient way to protect your system. And ONTAP snapshot creation can also be entirely automated in order to create backups, which for many users has benefits over using native AWS or Azure services for disk backup.

Cost Optimization

The major benefits of using Cloud Volumes ONTAP come with its storage efficiency features: thin provisioning, data compression, deduplication, and compaction as well as data tiering, and FlexClone writable clones. The storage efficiency features work in tandem to limit the amount of storage you consume and reduce data in transit costs. All together, these benefits can save a company as much as 50% to 70% in storage and data transfer costs.

AWS DataSync : Theory

AWS DATASYNC :

With AWS DataSync, AWS allows you to migrate your data in a simple and secure way. AWS Data Sync allows you to transfer between on-premises and AWS, between AWS storage services and even between different cloud providers.

The AWS DataSync service is a secure, online data transfer service for moving large amounts of data, efficiently, and automatically, to and from many different locations. You can migrate and replicate any of your sets of data natively within DataSync. 

This can all be done whilst avoiding building custom solutions or wasting time on difficult and repetitive tasks.

AWS DataSync supports a number of different data formats, spanning file systems, object storage both within cloud environments and from an on-premises environment.

DataSync is available through the console or the AWS CLI (Command Line Interface) and can be used to move data between many different sources and destination.

If you want to perform any kind of migration, or any kind of data relocation where the end point is within AWS – AWS DataSync will likely help you achieve your goals. 

Features

AWS DataSync has a number of different features which make it a desirable tool to use for any kind of data migration. 

As with many AWS services, AWS employs their own custom features. In this case their own custom transfer protocol – which decides the specifics of how data is sent over a network and when. This is all designed to speed up data migration compared to traditional tools. 

It is possible to schedule tasks to run periodically, to detect and copy changes from your source storage system to the destination storage system.

In order to move files directly into your Amazon VPC, DataSync supports VPC endpoints (powered by AWS PrivateLink).

You can create tasks based on a schedule with AWS DataSync, to perform migrations on a time-oriented basis as and when you require. 

Files can be copied into EFS using AWS DataSync, and files that have not been accessed for a specified period can be migrated to Infrequent Access (IA) storage.

DataSync is a fully managed service, which means that there is no infrastructure that you must provision.

DataSync integrates seamlessly with Amazon EventBridge. You can set it to trigger an event when a transfer completes, thereby automating your workflows. 

During transit and in rest, DataSync performs integrity checks to ensure your data arrives intact. 

At rest, encryption is either done by SSE-S3 or by the Key Management Service. In transit, it uses TLS 1.2 and in transit it uses TLS 1.2 and SSE-S3. 

When you use DataSync with S3, it supports storing data directly into any S3 storage class. You do not need to use lifecycle policies or manually transfer data from S3. 

Use Cases

Data migration to Amazon S3, Amazon EFS, or Amazon FSx for Windows File Server can all take place.

You can use AWS DataSync to transfer expensive archival storage into S3 Glacier Flexible Retrieval, Glacier Instant Retrieval, as well as the archival classes – Glacier and Glacier Deep archive.

Some organizations have AWS environment that use both an on-premises data center and a cloud-based solution.

Large volumes of data might be generated in the on-premises environment that need to be transferred to AWS for processing.

To ensure your data is protected, you can use AWS DataSync to back up your on-premises solutions to AWS.

DataSync can be used to replicate and store a copy of your data in Amazon Web Services. To ensure that your data is stored securely at rest, you can turn on the encryption settings on all of these services. 

DataSync Agent allows you to run DataSync on-premises as a virtual machine, supporting hybrid cloud deployments. 

The DataSync VM image is provided as an Amazon Machine Image (AMI) to be run on an EC2 instance.

To communicate with AWS, the agent VM needs access to certain endpoints. You must configure your firewall to allow this communication.

Pricing

DataSync charges a flat fee per gigabyte for network acceleration technology, managed cloud infrastructure, data validation, and automation capabilities. 

AWS services, such as Amazon S3, Amazon EFS, Amazon FSx for Windows File Server, and AWS Key Management Service (KMS) charge standard request, storage, and data transfer rates.

You pay AWS Data Transfer at your standard rate when copying data from AWS to an on-premises storage system. In addition, Amazon CloudWatch Logs, Amazon CloudWatch Events, and Amazon CloudWatch Metrics are charged at standard rates.

The AWS PrivateLink service will charge you for interface VPC endpoints that you create to manage and control traffic between your agent(s) and the DataSync service.

Limits