Mfa-En — TechCom

Implementing Zero Trust in legacy environments: migration versus adaptation

Tue, 26 May 2026 06:05:19 +0300

Cybersecurity challenges for legacy systems

According to Gartner research, by 2026, over 50% of organizations investing in Zero Trust solutions will not achieve expected results due to focusing solely on new systems and neglecting legacy infrastructure. Legacy systems, often the backbone of critical business operations, pose a significant risk due to the absence of modern authentication, authorization, and network segmentation mechanisms. Amidst the growing number of cyberattacks and strengthening regulatory requirements like NIS2, protecting these systems becomes a priority.

Enterprise cloud transformation: managing infrastructure and security

Mon, 25 May 2026 23:28:00 +0300

Cloud Transformation for Business: Infrastructure, Security and Manageability

Cloud technologies have already become a fundamental element of modern business IT infrastructure. Scalability, rapid deployment of services, cost optimization, and enhanced cybersecurity make cloud solutions one of the key drivers of digital transformation for companies.

Experts from a leading enterprise solution vendor emphasize that an effective cloud strategy today is not only a technical matter, but also a factor of business competitiveness and resilience.

Addressing cybersecurity challenges in hybrid infrastructure

Mon, 25 May 2026 06:07:08 +0300

By 2026, over 85% of large enterprises will adopt hybrid cloud strategies, increasing demands for comprehensive information security systems (ISS). Growing data volumes, distributed infrastructure, and the constant evolution of cyber threats require companies to rethink their security approaches. Ensuring compliance with regulations like ISO/IEC 27001 and NIS2 is becoming critically important for maintaining operational resilience and customer trust.

Architectural complexities and fragmentation

Hybrid infrastructure, combining on-premises servers, private, and public clouds, creates unique challenges for ISS. Each component has its own security mechanisms, leading to fragmented control and potential gaps. This complicates centralized security policy management, monitoring, and incident response. For example, different cloud providers may have incompatible APIs for identity and access management, necessitating the development of complex integration solutions.

Adopting Zero Trust architecture for modern ERP security

Tue, 05 May 2026 06:08:34 +0300

According to Microsoft, implementing Zero Trust principles can reduce the risk of successful cyberattacks by 50% or more. For mission-critical systems like ERP, which store financial, operational, and sensitive data, the traditional "trust but verify" approach has proven insufficient. Perimeter security, which assumes trust within internal networks, is no longer effective in the face of hybrid cloud infrastructures, remote work, and ever-increasing threat complexity.

What is Zero Trust and why is it important for ERP?

Zero Trust is a cybersecurity model based on the principle of "never trust, always verify." It requires that every user, device, application, or workload, regardless of its location, be authenticated, authorized, and continuously verified before being granted access to network resources. For ERP systems, which are the central nervous system of any enterprise, this means:

Implications of the NIS2 Directive for IT Contractors

Tue, 17 Mar 2026 09:00:00 +0300

The EU NIS2 Directive came into force in October 2024, significantly expanding the scope of entities required to comply with cybersecurity mandates. For Ukrainian companies providing services to EU clients, NIS2 serves as a practical benchmark.

Scope of NIS2

NIS2 covers "essential" and "important" entities across 18 sectors, including energy, transport, healthcare, digital infrastructure, cloud providers, and manufacturing. IT contractors serving these sectors fall under the directive's purview due to supply chain requirements.

Zero Trust for legacy systems: replacement or adaptation by 2026?

Fri, 23 Jan 2026 11:27:45 +0200

According to Microsoft, 80% of cyberattacks in 2023 were linked to compromised credentials, highlighting the ineffectiveness of traditional perimeter security models. The Zero Trust concept, which mandates continuous verification of access to resources regardless of their location, is no longer just a recommendation but a necessity. However, its implementation in environments dominated by legacy systems, developed decades ago without consideration for modern threats, presents a significant challenge.