Articles about SASE

Adoption of SASE, or secure access service edge, is accelerating -- especially, according to IDC, at organizations of over 1,000 employees, while it’s estimated the global SASE market will grow from last year’s $1.83 billion to over $17 billion by 2033. 

The business case for such rapid take-up is simple: SASE is the perfect way of blending the best of your network, the cloud, and cybersecurity. According to Gartner, because SASE is primarily delivered as software as a service it’s a great way to enable full zero trust access based on the identity of the device or entity, and it’s easily combined with real-time context and security and compliance policies. 

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With the threat landscape becoming increasingly sophisticated, companies need agile approaches to improve their defenses and mitigate risks. After all, hackers are adapting their strategies and introducing new tools and technologies to improve their success rates. The resulting rise in cyber-attacks is evident in Xalient’s latest research report ‘Why SASE is the Blueprint for Future-proofing Your Network in 2025 and Beyond’, where  a staggering 99 percent of respondents say they have experienced an attack in the last 12 months.

It is no surprise that cyber security is gaining attention from across the C-suite, with 58 percent of CEOs considering cyber-attacks a very big threat to business operations, as PwC's 25th CEO Survey finds. With security moving further up the boardroom agenda, security teams are under greater scrutiny as they work to safeguard the company, its data and its employees. But what are the biggest security challenges and how can security teams improve the security posture of their organisations?

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As organizations adapt their IT ecosystems to incorporate IoT devices and expand remote working opportunities allowing employees to use personal mobile devices, enterprise mobility has become indispensable in modern business operations. Nonetheless, this shift presents numerous security challenges and lifecycle management considerations, especially given that mobile devices connecting to networks frequently lack compatibility with traditional security solutions such as Virtual Private Networks (VPNs) or endpoint tools.

Mobile Network Operators (MNOs) and Mobile Virtual Network Operators (MVNOs) are at the forefront of this challenge. These service providers are tasked with the dual responsibility of ensuring optimal connectivity while safeguarding data privacy and user experience. As the market for basic connectivity services becomes increasingly commoditized, these operators are compelled to explore new avenues for revenue through value-added services. Among these, security services stand out as a promising opportunity.

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According to a new study, 81 percent of IT professionals say hybrid work is driving demand for technologies like SASE and zero-trust networking.

The report from Aryaka surveyed over 200 IT, security and network professionals and finds SASE and SD-WAN are no longer seen as niche solutions. 84 percent of respondents believe SASE is either 'mature' or 'somewhat mature', with an even higher number (91 percent) saying the same about SD-WAN.

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Secure Access Service Edge (SASE) technology has become increasingly popular as it combines the delivery of wide area networks and security controls in a single platform.

As enterprises look to support new digital requirements including accelerated cloud adoption, edge computing, increased use of collaboration tools, and a hybrid workforce SASE is likely to become still more popular. Versa Networks is launching a new line of Unified SASE gateways delivering 100+ Gbps throughput to meet the growing demand for increased convergence of networking and security.

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According to Dell’Oro Group, there are more than 30 SASE vendors. That number is likely to go up consistently for the foreseeable future. Despite this growth, not all these providers are delivering the same basic foundational elements to customers. At best, these providers don’t realize that they’re not offering a true SASE solution, and at worst, they’re falsely advertising SASE capabilities to expand their customer bases.

For example, would a company that strictly sells bread say that they offer cakes? While bread and cakes do share some of the same ingredients and both end products require a baking process, it would be disingenuous for the bread company to say that it sells cakes. This is the issue we’re currently battling against in the quickly evolving SASE space.

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The cybersecurity landscape is no stranger to change. Security strategies must adapt to the onslaught of new threats and the increasing sophistication of cyber-attacks. The emergence of 5G as a primary WAN technology creates new opportunities and corresponding security challenges for businesses. As 5G technology delivers faster and more flexible connectivity capabilities, enterprises can expand their networks and provide additional connectivity in more places and for a broader range of devices. With this comes a need for comprehensive, customizable security to handle this growth.   

A major area that 5G technology will affect is the expansion of IoT devices, as many will be added to 5G networks. Ericsson predicts the number of IoT-connected devices will reach 34.7 billion by 2028, up from 13.2 billion in 2022. As the number of IoT devices continues to grow, the attack surface also grows, increasing the risk of attack from bad actors. This is why we have seen a rise in cyber-attacks targeting IoT devices, with Techmonitor identifying a 98 percent spike in cyber-attacks on IoT devices within the last quarter of 2022.

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Many organizations going through digital transformation are running into roadblocks as their networks become larger and more complex; with approximately 70 percent of companies failing to complete their digital transformation successfully.

The Secure Access Services Edge (SASE) framework has emerged as one of the most effective solutions for getting firms back on track. SASE solutions combine the Network as a Service (NaaS) component and Security as a Service (SaaS) component into a single cohesive solution.

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In a drive for network transformation, 98 percent of enterprise IT leaders say they plan to increase their dependence and investment in cloud services.

The latest Enterprise Network Transformation report from SASE solutions company Aryaka finds that although an uncertain economy is impacting network and security team investments CIOs, CISOs and IT leaders are doubling down on investment in the cloud.

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The underlying technologies behind SASE and SSE must be made to work together if they are to secure the enterprise.

While alphabet soup is a staple of cybersecurity, if each acronym is tied to a clear use case the resulting thesaurus can actually be helpful. It gets tricky when vendors try to combine technologies that don’t really work together.

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Secure Access Service Edge (SASE) architecture has become a cornerstone for IT and security teams in recent years. SASE became important when demand for cloud-based operations soared, and organizations needed a better way to ensure consistent, fast, and secure access to resources on any device at any location. Today, SASE architecture continues to grow and by 2024, at least 40 percent of enterprises will have strategies in place to adopt SASE. But managing architecture that combines secure access and SD-WAN capabilities with cloud-native security functions, like web gateways, cloud access security brokers, firewalls, and zero-trust network access, is no small feat.

Understandably, SASE deployments can be complex and make end-to-end visibility challenging for IT. In this article, I’d like to explore some of the key criteria to consider when implementing SASE (outside of the obvious cyber security requirements). But first, I’d like to review a few foundational elements including integration, visibility, and remote access.

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A new data breach is revealed to the public every day. Some of the most recent ones that included large businesses are Mailchimp, LastPass, and T-Mobile. One of the many reasons we increasingly read about such incidents is because it’s getting more and more challenging to protect the assets of a business. The truth is cyber criminals are getting savvier by the day, and their attack methods, such as malware, more sophisticated.

Organizations face a multitude of hacking threats that target their increasingly complex infrastructures. To fight it, businesses deploy Secure Access Service Edge (SASE) to both improve and simplify their cybersecurity. How does SASE aid modern companies to protect data and people from malicious hacking? Here, we discuss the key capabilities of the tool and how it can aid in the prevention of high-profile breaches such as Mailchimp, LastPass, and T-Mobile.

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The cybersecurity industry loves a good acronym and in recent times SASE and SSE have been among the ones to grab popular attention.

But in many cases a number of disparate technologies have been patched together to fulfill the promise of a unified solution for securing and accessing the service edge. Often this has occurred through company acquisitions.

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Although Secure Access Service Edge (SASE) is widely seen as the answer to balance network performance and security, new research from Cato Networks shows a radical approach is needed in order to reap the full benefits.

The study of over 2,000 IT leaders and nearly 1,000 channel partners doesn't show much difference between those who have and have not adopted SASE. When asked how they react to performance issues with cloud applications, 67 percent of SASE users and 61 percent of non-SASE users claim they would add bandwidth, while 19 percent of SASE users and 21 percent of non-SASE users would look to WAN optimization appliances.

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New research from IT decision making platform AVANT shows that 85 percent of IT decision makers are familiar with and know about SASE solutions, but only 35 percent are using SASE currently.

However, there is a desire for more expertise, with 76 percent of IT decision-makers wishing to consult a trusted advisor to inform them on SASE decision making.

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