What criteria to look upon while selecting Cloud Security software best for your business.

1. 1
Buyer’s Guide
What criteria to look upon while selecting Cloud
Security software best for your business.
By – Tushar Mathur

2. 2
03 Types of Cloud Services
06 PaaS

3. 3
Types of Cloud Services
The "cloud computing" refers to the method of accessing
resources, software, and databases through the Internet and
without regard to limitations imposed by local hardware.
Employing this technology allows businesses to scale their
operations with greater flexibility by transferring the majority or
a portion of the administration of their infrastructure to external
hosting companies.
Cloud computing operates in three environments:
 Public Cloud – These are hosted by CSPs and include
services like Infrastructure as a service (IaaS), Platform as a
service (PaaS) and Software as a service (SaaS).
 Private Cloud – These are hosted by or for a specific
company.
 Hybrid Cloud – This includes a combination of both private
and public cloud.

4. 4
Most cloud service providers try to build secure clouds for their
clients. The success of their business strategy depends on their
ability to stop breaches and preserve public and client
confidence.
Although, they can make an effort to prevent cloud security
vulnerabilities with the services they offer, but they have no
control over how customers use those services, what data they
add to them, or who has access to it. With their configurations,
sensitive data, and access restrictions, customers can weaken
cloud security.
To deal with such situations, CSPs provides cloud computing
services that are most often used and widely embraced, it
includes:
 Infrastructure–as–a-service (IaaS)
 Platform-as-a-service (PaaS)
 Software-as-a-service (SaaS)

5. 5
PaaS
PaaS also known as Platform-as-a-Service, is a cloud computing
model that offers customers a complete cloud platform—
including hardware, software, and infrastructure—for creating,
deploying, and managing applications without the expense,
complexity, and rigidity that frequently accompany building and
maintaining that platform on-premises.
Everything is hosted in the PaaS provider's data centre, including
servers, networks, storage, operating system software,
databases, and development tools. Customers often have two
options: they may choose 'pay-as-you-go' pricing to pay only for
the resources they use, or they can pay a fixed charge to supply
a certain amount of resources for a certain number of users.
With either choice, PaaS users may create, test, deploy, run,
update, and manage applications more rapidly and affordably
than they could if they had to develop and maintain their own
for on-premises platform.

6. 6
How PaaS Works?
Typically, PaaS systems consist of three basic components:
 Virtual machines, operating systems, storage, networking,
and firewalls are all components of cloud infrastructure.
 Computer programmes for creating, delivering, and
maintaining applications
 A GUI that allows development or DevOps teams to carry
out all of their tasks across the whole application lifetime
Developers may connect in from any location to collaborate on
projects, test out new apps, or roll out finished products thanks
to PaaS which provides all conventional development tools
through the GUI web interface. Using middleware, applications
are created and built directly in the PaaS. Multiple development
and operational teams can work on the same project
concurrently with the help of optimized procedures.
PaaS providers handle the majority of your cloud computing
services, including servers, runtime, and virtualization. Your
business maintains control over the maintenance of apps and
data as a PaaS customer.

7. 7
Types of PaaS
There are three main types of PaaS accessible to developers are:
 Public PaaS
 Private PaaS
 Hybrid PaaS
The top three variants from the three primary types are listed
below:
 Communication PaaS
 Mobile PaaS
 Open PaaS

8. 8
Despite the fact that each kind has certain unique traits, they all
share the essential traits of a conventional platform as a service.
Let's take a look at the three main categories of PaaS, as well as
their variants, and describe their uses and distinctive qualities.
PublicPaaS
Public PaaS solutions work best in the public cloud and give
users control over app deployment while the vendor provides
and manages all key infrastructure elements, such as servers,
operating systems (OS), databases, storage, etc. Public PaaS
solutions also allow users to control the development of new
apps.
The integration of PaaS and IaaS in public PaaS is an intriguing
feature. Public PaaS providers offer middleware that enables
customers to create and administer resources—like servers and
databases—without having to build up the necessary
infrastructure. PaaS thus utilizes the public cloud and is built on
top of the vendor's IaaS.
The drawback of this is that customers of public PaaS are
restricted to the public cloud service provider that their PaaS
vendor uses. One of the primary reasons large businesses are
hesitant to use a public PaaS solution is because of this.

9. 9
PrivatePaaS
The private cloud is the ideal environment for using private PaaS
solutions. While maintaining the agility advantages of public
PaaS, private PaaS suppliers place a greater emphasis on
security and compliance. Private PaaS functions on the user's
private cloud and can be used with any infrastructure.
Private PaaS providers deploy their product as on-premises
software that runs behind the user's firewall. Private PaaS
solutions, which have an emphasis on security, let developers to
create, distribute, and maintain their apps while also adhering
to security and privacy regulations.
HybridPaaS
Hybrid PaaS solutions operate on a hybrid cloud and are very
versatile since they merge the capabilities of both public and
private PaaS and provide users the option to own internal
infrastructure in private PaaS.

10. 10
CommunicationPaaS
Communication PaaS (or CPaaS) solutions are web-based
platforms that let customers include real-time communication
capabilities in their applications. Real-time communications are
typically provided utilizing backend infrastructure and interfaces
because these capabilities are typically found in apps that are
specifically designed for communication, including messaging
and video calling apps.
By giving consumers a complete development environment to
create real-time communication capabilities for their apps,
CPaaS distinguishes itself from other services. Software
development kits (SDK) and libraries are frequently included
with CPaaS to help developers create apps for both desktop and
mobile platforms.
MobilePaaS
Since it doesn't require any coding knowledge, mobile PaaS, also
known as MPaaS, is the easiest form of PaaS we've encountered
so far. Users of mobile PaaS set up mobile apps using a paid
integrated development environment (IDE). Additionally, drag-

11. 11
and-drop functionality is provided by MPaaS systems, greatly
streamlining the creation of HTML5 or native apps.
Since there is no longer a need for in-house mobile app
developers and specialized IT support, using mobile PaaS
solutions can be highly cost-effective.
Open PaaS
It is a free, open-source, business-centered platform with a
strong sense of community that is attractive on all devices and
offers a useful online application with tools like a schedule,
contacts, and mail application. It is designed to enable clients to
launch new applications right away. Its ability to generate
innovation ideas for large-scale synergistic applications, notably
half-and-half mists, is one of its strengths.

12. 12
PaaS use cases
Different business environments offer numerous use cases for
PaaS. The most significant examples are listed below.
Development and Management of APIs
Businesses that create, operate, and manage APIs and micro -
services can benefit from PaaS. The creation of new APIs and
end-to-end API administration fall under this as well.
Business Intelligence and Analytics
PaaS technologies provide in-depth analysis of company data,
allowing users to see trends, forecast future events, and
ultimately make better informed decisions. PaaS solutions can
assist businesses in anticipating behaviors and occurrences so
they can better plan.
Databases and Data Management
The configuration and administration of a company's database
are appropriate for PaaS. For the creation, management, and
upkeep of databases, PaaS offers a scalable, secure, and on-
demand platform.

13. 13
Communication and Collaboration
PaaS may serve as a delivery method for collaboration and
communication, which is one of its many wonderful features. By
extension, apps created using the PaaS may now include
capabilities like voice, chat, and video.
Worker Systems
A production-scale cloud application must have a worker
system. The kinds of workloads and processing needs expected
in a distributed application require the capacity to perform
activities in the background, process tasks at scale, or schedule
jobs to run on regular schedules.
Internet of Things
PaaS will have a greater significance as a result of the Internet of
Things' (IoT) rapid expansion. The connection and interfaces
required for IoT deployments are supported by PaaS, which
offers support for a variety of programming languages,
application environments, and tools.

14. 14
Major PaaS vendors and products in the market are –
Microsoft Azure
Heroku
Boomi
CloudBees Core
Kasm Workspaces
https://mysoftwhere.com/product/microsoft-azure-paas
https://mysoftwhere.com/product/heroku
https://mysoftwhere.com/product/boomi
https://mysoftwhere.com/product/cloudbees-core
https://mysoftwhere.com/product/kasm-workspaces
https://mysoftwhere.com/categories/cloud-platform-as-a-service-paas-cloud-platform-as-a-service-paas-software

15. 15
Top open source IaaS platform available in the market –
CapRover
Cloud Foundry
Dokku
OpenShift
Tsuru
https://mysoftwhere.com/product/caprover
https://mysoftwhere.com/product/cloud-foundry
https://mysoftwhere.com/product/dokku
https://mysoftwhere.com/product/openshift
https://mysoftwhere.com/product/tsuru

16. 16
Buying a software requires a lot of research
Find the right software for your organization's needs. Select
from unlimited options from 500+ categories. Get Instant help
from India's best software experts to help you research and
evaluate the right technology for your requirement. Connect
with us at info@techxaasoft.com

17. 17
https://mysoftwhere.com/