In the world of cyber security, one of the security frameworks that has gained immense popularity is ZTNA. ZTNA stands for Zero Trust Network Access (ZTNA) which provides comprehensive protection against evolving cyber threats to modern businesses.
It works on the principle of “Never Trust, Always Verify,” which means only the people verified to use the resources can access certain parts of networks and the internet.
But with an increase in the popularity of Zero Trust Network Access, the myths around it also rise, which creates hesitation among users to use this innovative approach.
This article will debunk the common myths around ZTNA to understand its usage and benefits better.
Common Zero Trust Network Access Myths Debunked
Myth 1: It Doesn’t Offer Any Real Benefits
Some people believe Zero Trust is a popular buzzword in the cyber security world that doesn’t offer real benefits beyond conventional security models.
Reality: Zero Trust is a comprehensive security framework strategically securing your network’s access and attack surface. It implements strict access controls that focus on “do not trust anyone, verify every time”.
Through this, it can continuously verify the authenticity of the people who try to access the network. And this makes it an effective shield to prevent the organisation and its sensitive data from cyber threats and provides real benefits to organisations.
Myth 2: It is Too Complex and Costly to Implement
Another misconception about Zero Trust Network Access among people and organisations is that it is too complex and expensive to invest in.
Reality: With the evolution of technology, ZTNA solutions are now designed with user-friendliness in mind. And these user-friendly interfaces simplify the process of setting and implementing ZTNA, even in an organisation lacking extensive cybersecurity expertise.
Furthermore, investing in the ZTNA is worthwhile in the long run, as its benefits significantly outweigh the initial costs. Also, ZTNA providers offer deployment and management, reducing complexity and total cost of ownership.
Myth 3: It Severely Slows Down the Network Performance
Some believe Zero Trust slows down the network performance due to additional authentication and verification steps.
Reality: ZTNA network solutions have evolved to incorporate adaptive and context-aware authentication methods that minimise friction while unauthorised access is detected and these entities are blocked quickly.
Even the modern ZTNA solutions are designed to optimise user experience by reducing the need for frequent logins and authenticating people by maintaining high security.
Further, it utilises the cloud-based infrastructure, which reduces latency and provides scalability.
Myth 4: It Requires a Complete Network Overhaul
Many businesses believe they must overhaul their network infrastructure entirely to adopt the ZTNA.
Reality: Businesses can adopt a phased approach to implementation as ZTNA can be gradually integrated into existing systems that can be started with critical assets or sensitive data.
This effective and strategic approach allows businesses and organisations to maintain continuity without the need for a wholesale network transformation. Also, it significantly reduces disruptions while transitioning to a more secure Zero-Trust Network Design architecture.
Myth 5: It Can Be Implemented and Designed Only for Large Enterprises
Some believe ZTNA is designed and tailored exclusively for large enterprises with extensive resources and IT departments.
Reality: ZTNA solutions are designed to cater to businesses of all sizes, whether they are small, medium, or large. As both small and medium-sized enterprises take advantage of ZTNA by leveraging cloud-based ZTNA services. Not only this, but they can also get access to scalable and customisable plans which suit your business needs and budgets.
Myth 6: Eliminates the Need for Other Security Measures
Another prevailing myth among some people is that ZTNA is a standalone solution that can replace other security measures.
Reality: ZTNA does not replace other security solutions; rather, it complements existing security protocols by adding an extra layer of protection. And when this layered approach is combined with other security technology like firewalls, multi-factor authentication, intrusion detection systems etc. creates a comprehensive defence strategy against various evolving cyber threats.
Final Thoughts
Zero Trust Network Access is an excellent security framework that offers a more effective approach and comprehensive defence shield to safeguard your critical data and resources.
By debunking these common myths, businesses can consider adopting Zero Trust Network Access and leverage the benefits of implementing an extra layer of security for their networks.
By understanding these realities, businesses can embrace ZTNA from companies like InstaSafe.This valuable network security approach helps strengthen your security against evolved cyber threats and provides a resilient digital environment.
