The widespread popularity of cloud computing has given rise to cloud security platforms and providers known as security-as-a-service or SECaS.
Security-as-a-service providers typically function similarly to software-as-a-service (SaaS) providers: they charge a monthly subscription fee to reduce the cost burden for outsourced services. Instead of giving you access to a platform or tool, they provide security for your apps and data as well as cloud-based operations.
This service is becoming increasingly important for companies, even if it’s not essential. Here’s why:
Many companies first ventured into cloud computing without the necessary knowledge or resources to ensure their security. They believed vendors would take care of all the details, but they failed to consider the consequences of a cloud infrastructure that includes dozens of applications sharing data and credentials.
What does it mean for corporate data and systems to be protected when all your applications, storage, and infrastructure are hosted on remote servers via the internet? What is the difference between traditional endpoint protection and firewalls?
The perils of this brave new world are numerous:
- Data loss
- Violations of regulatory compliance
- Compromised credentials
- Hacked APIs
- Advanced persistent threats (APTs).
- Traffic or accounts that have been hijacked
- DoS and DDoS attacks (denial-of-service; distributed denial-of-service)
These and other vulnerabilities can be overcome by the right SECaaS provider without consuming your IT resources and without having to pay a high price for a server-based solution. Many will integrate their services into your existing infrastructure. Some can also work in hybrid environments if you have a combination of on-premise and cloud resources.
It can be hard to choose the right provider if you are shopping for SECaaS services for the first time. There are many types of SECaaS providers, each with its own specialties, features, and prices. We will divide the market into five main categories and highlight key security as a service company in each.
1. Cloud access security brokerage
The “integrated suites” of the SECaaS industry are cloud access security brokerages (CASBs). CASB vendors usually offer a variety of services that can help you protect your cloud infrastructure and data. McAfee states that CASBs are “on-premises or cloud-hosted software that acts between cloud service consumers, cloud service providers, to enforce security compliance and governance policies for clouds applications.” These tools protect all cloud applications within a company.
Top SECaS Provider: Oracle
In 2016, Oracle purchased Palerra, extending its Identity Cloud Service to a fully-featured CASB. This product was the first to automate all aspects of security, from prevention to detection to remediation.
The CASB solution includes cloud-based security services, user behavior analytics, and shadow IT detection. The Oracle Security and Identity Cloud offers web application firewalls, identity, and access management as well as identity cloud-based security services and key management.
2. Single sign-on
Single sign-on (SSO), services allow users to log in with one login and access all their enterprise cloud apps. SSO gives IT administrators and network administrators better access to accounts and access monitoring. Although some SaaS vendors offer SSO for products in their suite, chances are that you don’t use all applications from the same vendor. This is where a third-party SSO provider could be of assistance.
Top SECaS Provider: Okta
Okta is a vendor that focuses on cloud security’s identity and access management (IAM). Its mission is to allow people to access applications on any device, at any time. However, they also ensure strong security protections.
Okta’s single sign-on solution uses Security Assertion Markup Language 2.0, Secure Web Authentication(SWA), or OpenID Connect for authentication and to allow users secure access to any application using a single username/password. Okta has strong central administrative capabilities that allow IT managers to set up custom policies and provide reports on usage. You can also add SSO capabilities for almost every application, cloud, or desktop because they have one of the largest integration networks in the sector.
3. Email security
Although it may not be the most obvious application when you think of outsourcing security, a lot of data flows in and out of your company through cloud-based email servers. SECaaS providers who focus on email security can help you protect yourself from the many threats and risks inherent in emails, such as targeted attacks, malvertising, phishing, and data breaches. While some vendors offer standalone solutions, others make the email security tools part of a larger platform.
Top SECaS Provider: Proofpoint
Proofpoint is a top cloud security provider that focuses on email. Their solution can be used to protect and control inbound and outbound email threats in all types of environments, including small businesses that use Gmail and large enterprise Sharepoint environments. Signature-based detection protects your company against known and emerging threats regardless of the type of IP address.
Proofpoint, like other solutions, provides administrators with some very useful tools, such as 60+ out-of-box reports and custom policy creation at the group, user, and global levels. Graymail management, mobile defense, data loss prevention (DLP), encryption, and social media security are just a few of the other features offered by Proofpoint.
4. Website and app Security
Cloud-based apps can protect your data and infrastructure, but you must also protect digital properties and apps you own and control–such as your website. Traditional firewall and endpoint protection will not protect you from hacks, attacks, or other breaches. These tools and services are designed to expose and close vulnerabilities on your websites, web apps, internal portals, and intranets.
Top SECaS Provider: White Hat Security
White Hat Security is a much more established company than its competitors. This means they have extensive experience in identifying and remediating application and web threats. They offer both static and dynamic application security testing to ensure that your website and source code are secure. White Hat offers a web application security solution that applies the same analytics to all mobile apps your company deploys.
No matter which White Hat solution is implemented, you will have access to a dedicated team at the White Hat Threat Research Center that can offer guidance and assistance on issues beyond your team’s expertise. They also provide support for issues that arise in business contexts making it difficult to identify threats. White Hat boasts a long list of clients, both current and former, such as Akamai, NetApp, and Dell.
5. Network security
Cloud-based network security apps can help you monitor traffic coming in and out of servers to detect potential threats and stop them from becoming a problem. Although you may have an existing hardware-based firewall in place, there are many threats that can be spread over the internet. It is a good idea for your business to have multiple layers. Network security-as-a-service providers will include intrusion prevention and threat detection through the cloud.
Top SECaS Provider: Qualys
Qualys has over 8.800 customers in 100 different countries. It is one of the most well-known providers in this sector. The platform offers a comprehensive suite of compliance and security solutions. It is available in both multi-tenant and private clouds. These functional areas include continuous network monitoring (through lightweight agents and sensor appliances) Management of vulnerability, compliance, web scanning, web firewall, malware detection, and secure website testing.
Qualys network security software monitors your assets (servers and computers) and continually discovers new vulnerabilities. They can help you patch them right away. You can track any device in your office or remotely and get alerts when there is suspicious activity. Network administrators can keep an eye on all hosts, assets, scans, patches, and other information with the visual dashboards and dashboards. Qualys clients have included Cisco, GE, and Microsoft.
Your IT environment’s size and current use of applications will most likely impact the choice of solution. Although these five are certainly some of the most popular security as a service provider. they are by no means your only options. You can browse other security solutions or get a customized recommendation for your company. Outsourcing IT Security to Web Application Security Companies Will Provide You with Lots of Benefits