What Is IT Security as a Service? Top 5 SECaaS Providers in 2024

Zach Beckel

Chief Technology Officer

January 25, 2024

Are you constantly worrying about your business's online security? Let's talk about IT Security as a Service – a straightforward solution for a complex problem. This innovative approach hands over your cybersecurity reins to specialized providers, ensuring robust protection against digital threats.

In this blog, we dive into what IT Security as a Service entails and its essential functions. But, before all that, let's tackle the top five SECaaS providers you should check out in 2024. 

1. Cloud Access Security Brokerage (CASB)

A Cloud Access Security Broker acts as a security gatekeeper between your cloud service users and cloud computing applications. They ensure that network traffic complies with your company's security policies.

A top-tier CASB provider will offer not just data security but also threat protection, compliance management, and visibility into your cloud-based applications. They help in identifying risky configurations, preventing data leaks, and mitigating cloud service risks.

Top provider: McAfee MVISION Cloud

McAfee MVISION Cloud stands out in the CASB space as one of the best providers of IT Security as a Service. Known for its comprehensive cloud security solutions, it offers strong capabilities in threat prevention, data security, and compliance management. Its ability to integrate seamlessly with a wide range of cloud services makes it a favorite among businesses looking to protect their cloud environments effectively.

2. Single Sign-On (SSO)

Single Sign-On solutions are all about simplifying access while enhancing security. With SSO, your employees can access multiple applications with one set of login credentials. This not only boosts productivity (no more forgotten password hassles!) but also significantly ramps up security.

A leading SSO provider ensures secure authentication while simplifying user access. It's a win-win: your team gets streamlined access to the tools they need, and you get the peace of mind that comes with robust security protocols.

Top provider: Okta

Okta is a leader in the outsourced Security as a Service Single Sign-On domain. It simplifies user access while maintaining high-security standards. Okta's SSO solution is praised for its ease of integration with a vast array of applications and its user-friendly interface, making it a go-to choice for businesses aiming to streamline access without compromising security.

3. Email security

Considering that email is often the primary communication channel in business, it’s a prime target for cyber threats like phishing attacks. The best email security services in 2024 are those that go beyond spam filters.

They offer advanced threat protection, data loss prevention, and email continuity solutions. They ensure that your email communications are safe, your data is protected, and your business communication is uninterrupted, even in the face of sophisticated cyber-attacks.

Top provider: Mimecast

In the realm of email security, Mimecast is a prominent name as an IT Security as a Service provider. It offers a multi-layered approach to protect against advanced email threats, data breaches, and downtime. Mimecast is renowned for its robust email security, archiving, and continuity services, making it a crucial defense mechanism against email-borne attacks.

4. Website and app security

Your website and applications are the digital face of your business, and keeping them secure is paramount. Top providers in this domain offer comprehensive solutions, including web application firewalls, DDoS protection, and bot management.

They protect your online platforms from a wide array of threats while ensuring optimal performance and user experience. These services are not just about building a wall around your digital assets; they’re about creating a dynamic, intelligent defense system that evolves as new threats emerge.

Top provider: Cloudflare

For app and web security, Cloudflare is a top choice. Known for its global content delivery network, Cloudflare also provides excellent protection against DDoS attacks, malicious bots, and web application threats. Its solutions are designed to enhance security without affecting site performance, ensuring a secure yet fast digital experience for your users.

5. Network security

Network security services are the backbone of your business’s cybersecurity. The best IT Security as a Service provider in 2024 offers a blend of advanced firewall protection, intrusion detection systems, and virtual private networks (VPN).

They monitor your network round the clock, identifying and mitigating threats in real-time. Imagine having a vigilant sentinel always on guard, ensuring that your network is not just a conduit for data but a fortified line of defense against cyber intrusions.

Top provider: Palo Alto Networks

Palo Alto Networks leads the pack in network security. Their next-generation firewalls and cloud-based security services provide comprehensive protection. Known for its advanced threat detection and prevention capabilities, Palo Alto Networks is a preferred choice for businesses seeking robust network security solutions.

Definition of IT Security as a Service

What is IT Security as a Service? 

IT Security as a Service, commonly known as SECaaS, is essentially a business model where you outsource your cybersecurity needs to specialized providers.

Think of it as hiring a team of digital guardians who are experts in protecting your business's online assets. This service covers a wide range of security measures including, but not limited to, anti-virus protection, firewall management, intrusion detection, and data encryption. Plus, they often offer around-the-clock support, so if something does go wrong, help is immediately available.

The beauty of SECaaS lies in its flexibility and scalability. Whether you run a small startup or a large enterprise, these services can be tailored to fit your specific needs. SECaaS provides access to the latest security technologies, managed by seasoned professionals, without the hefty investment in in-house security infrastructure.

In a nutshell, adopting IT Security as a Service means entrusting your cybersecurity to experts, ensuring your business remains resilient against evolving cyber threats. It's an efficient, cost-effective way to keep your digital environment safe and secure, letting you focus on growing your business.

Why do you need to have a reliable SECaaS provider?

Benefits of using SECaaS from reliable service providers

IT SECaaS, or IT Security as a Service, offers a suite of benefits designed to protect your business in the most efficient way possible. Let’s break down the key advantages of using SECaaS.

Cost-effective security solutions

One of the most significant benefits of SECaaS is its cost-effectiveness. Traditional in-house security measures can be expensive, requiring significant investment in hardware, software, and skilled personnel.

SECaaS, on the other hand, operates on a subscription-based model. This means you get access to top-tier security services and technologies without the hefty upfront costs. It’s like having an advanced security system without needing to buy all the equipment and hire experts to operate it.

Access to expertise and advanced technologies

With SECaaS, you tap into a pool of expertise and technologies that might otherwise be inaccessible. Providers are specialists in the field of cybersecurity, constantly updating their knowledge and tools to combat the latest threats. This access ensures that your business benefits from cutting-edge security measures, akin to having an elite cybersecurity team at your service.

Scalability and flexibility

As your business grows, so do your security needs. IT Security as a Service providers offer remarkable scalability and flexibility, allowing you to adjust the level of protection based on your current requirements. Whether you’re expanding your team, adding new technologies, or exploring new markets, SECaaS can adapt seamlessly. This scalability ensures that you're always adequately protected, no matter the size or stage of your business.

Compliance and risk management

Navigating the complex landscape of compliance regulations can be daunting. SECaaS providers stay abreast of the latest regulatory requirements, ensuring that your cybersecurity measures are compliant with laws and industry standards. This not only helps in mitigating risks but also protects you from potential legal and financial repercussions associated with non-compliance.

Continuous monitoring and proactive threat management

SECaaS ensures continuous monitoring of your systems, offering proactive management of potential threats. This constant vigilance means that threats can be identified and neutralized swiftly, often before they cause any significant harm. It’s like having a 24/7 security guard for your digital assets, keeping watch and acting quickly in case of any suspicious activity.

Why do you need UDNI's team for your security success?

Introducing UDNI: The best IT Security as a Service provider for your team

When it comes to safeguarding your business's digital presence, UDNI is where you can find the expertise and commitment that you deserve to receive from a reliable MSP. 

With over two decades of experience, our company has become synonymous with unparalleled cybersecurity services. We're not just any service provider; we are a dedicated partner in your business's journey towards digital resilience. Our approach to cybersecurity is deeply rooted in best practices, particularly the NIST Cybersecurity Standards, ensuring your business is protected and compliant with the latest regulations.

Our suite of services extends beyond cybersecurity, offering comprehensive IT management and technology consulting tailored to the unique needs of small to medium-sized businesses. Whether it's asset monitoring, remote help desk support, or strategic IT project planning, our team is equipped to propel your business forward with cutting-edge technology solutions.

Contact us now

Need cybersecurity help? Choose a security you can trust with UDNI

Don't let cybersecurity concerns hold your business back. Embrace the transformative power of partnering with UDNI's security team. 

Explore our range of services, from advanced cybersecurity defenses to proactive IT management, and see how we can elevate your business in today's digital landscape. Contact (814) 631-1700 or reach out to us at info@udni.com for a personalized security assessment. 

Frequently asked questions

What are the common challenges of security in today's digital age?

Understanding the challenges of security in the digital age is crucial for businesses. One of the key challenges is keeping up with the ever-evolving security threats. Companies must continuously update their security architecture to protect against these threats.

Additionally, managing security information and event management systems can be complex, requiring specialized security experts. Balancing the need to scale security measures with business growth is another significant challenge.

How can businesses benefit from implementing robust security measures?

The benefits of security in a business environment are numerous. Effective security strategies ensure data protection and safeguard against security threats. Implementing managed security services and security tools like identity and access management systems enhances the overall security posture.

This proactive approach not only protects against data breaches but also builds customer trust and business reputation.

Can you give examples of effective security implementations in businesses?

Examples of security implementations in businesses include the use of endpoint security to protect devices, security operations to monitor network activity, and security service provider solutions for comprehensive defense. Businesses often employ outsourced security solutions for specialized protection, ensuring information security is maintained at all times.

How does cloud computing affect business security?

In a cloud computing environment, security takes on new dimensions. While cloud services offer flexibility and scalability, they also introduce unique security considerations. Utilizing security as a service offering can help mitigate these risks. Cloud-based security tools and the latest security tools play a crucial role in safeguarding data and applications hosted in the cloud.

What are the key features of cybersecurity in the modern business landscape?

The modern business landscape sees cyber security as a critical component. This includes a range of practices and solutions, from software as a service (SaaS) models for security to employing security experts who can navigate the complex world of cyber threats. Implementing an SECaaS solution is one such effective strategy.

What should businesses know about Security as a Service offering?

IT Security as a Service offerings provide a comprehensive approach to cybersecurity. SECaaS simply means that it is a model where security services are delivered remotely, often as a service solutions package.

This model has become increasingly popular due to its effectiveness and efficiency, providing businesses with top-notch security without the need for extensive in-house resources.

How does Secure Access Service Edge (SASE) transform business security?

Secure Access Service Edge (SASE) is a transformative approach to business security, combining network and security functions with wide-area networking capabilities. It allows businesses to make sure the security of their networks is robust and adaptable.

As a SECaaS vendor, adopting SASE means integrating various security services into a single, streamlined cloud service, enhancing the overall security and performance of the business network.