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Best Practices for Secure Cloud Infrastructure in Africa and the Global Digital Landscape

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As the world increasingly shifts towards digital transformation, organizations globally, including those in Africa, are rapidly adopting cloud technologies for their scalability, flexibility, and cost-effectiveness. While the cloud provides unmatched opportunities for innovation, it also introduces significant security challenges. Protecting sensitive data, maintaining compliance, and ensuring business continuity in the cloud have become top priorities for organizations operating across industries.

For businesses in Africa and beyond, implementing secure cloud infrastructures is crucial to mitigate the risks associated with cyber threats, data breaches, and system failures. As cloud adoption grows exponentially, it is essential that African organizations align their practices with global standards to safeguard digital assets and build trust with clients and stakeholders.

  1. Implement a Robust Identity and Access Management (IAM) System

Effective identity and access management (IAM) is the foundation of any secure cloud infrastructure. A robust IAM system ensures that only authorized users can access critical data and services. This is especially vital in regions like Africa, where the rise in cybercrime demands stronger security measures. The key IAM best practices include:

  • Principle of Least Privilege: Ensure users and applications have the minimum permissions necessary to perform their tasks. By restricting access to sensitive information, you minimize the potential attack surface.
  • Multi-Factor Authentication (MFA): Use MFA for all user accounts to add an extra layer of security beyond traditional passwords. This is crucial in safeguarding cloud resources from unauthorized access.
  • Regular Access Audits: Continuous monitoring and regular reviews of user access help prevent misuse and ensure compliance with security protocols.
  1. Encrypt Data at Rest and in Transit

Data protection is at the core of cloud security, and encryption is one of the most powerful tools available. Encrypting data both at rest (when stored) and in transit (when transferred over networks) ensures that sensitive information is shielded from unauthorized access.

  • Data at Rest Encryption: Cloud providers often encrypt stored data by default, but businesses should also implement additional encryption measures to ensure that even if data is compromised, it remains unreadable.
  • Data in Transit Encryption: Use strong encryption protocols, such as Transport Layer Security (TLS), to secure data while it is being transferred between systems. This prevents interception and tampering of data as it moves across networks.

As African countries begin to implement more data protection regulations like the Data Protection Act in Nigeria and the General Data Protection Regulation (GDPR) in the EU, data encryption is not only a best practice, but a legal requirement.

  1. Leverage Cloud-Native Firewalls and Network Segmentation

Protecting your cloud environment from external and internal threats requires robust firewall systems and the careful segmentation of your network infrastructure.

  • Cloud-Native Firewalls: Use firewalls that are specifically designed for the cloud to monitor incoming and outgoing traffic. These tools help to block malicious traffic and identify unusual behavior, ensuring that only legitimate users can access cloud resources.
  • Network Segmentation: Isolate critical infrastructure and sensitive data into separate virtual networks or subnets. By creating boundaries, you limit the impact of potential breaches and prevent attackers from moving freely within your cloud environment.

Network segmentation is particularly important in Africa, where many countries are working to enhance the cybersecurity posture of enterprises amidst growing threats.

  1. Automate Security Monitoring and Threat Detection

Given the dynamic nature of cloud environments, manual monitoring and security checks are no longer sufficient. Automation plays a critical role in real-time threat detection and response.

  • Cloud Security Posture Management (CSPM): Implement CSPM tools to automatically scan your cloud infrastructure for misconfigurations and policy violations. This allows you to continuously monitor your environment and prevent potential risks.
  • Automated Alerts: Setting up automated security alerts will notify your team of suspicious activities, such as abnormal login attempts, unauthorized access, or unusual data flows, allowing for faster response times.

Automation not only increases security but also reduces the burden on your IT team, enabling them to focus on more complex issues.

  1. Regularly Update and Patch Cloud Systems

The security of cloud infrastructures relies heavily on the timely application of patches and updates. Cloud services frequently update their platforms, but businesses must also ensure that their custom applications and virtual machines are regularly patched.

  • Patch Management: Implement a patch management system that automatically applies the latest security updates to all cloud-based systems, ensuring vulnerabilities are addressed before they can be exploited.
  • Automated Updates: Where possible, automate the update process to reduce human error and minimize the time between the release of security patches and their application.

In Africa, where organizations are often at risk of cyberattacks from malicious actors, this practice is essential to maintaining secure systems and avoiding costly breaches.

  1. Ensure Comprehensive Backup and Disaster Recovery Plans

While cloud providers generally offer high levels of redundancy and data replication, businesses must have their own backup and disaster recovery plans in place. This ensures that even in the event of a breach, failure, or data loss, organizations can quickly restore operations.

  • Regular Backups: Schedule frequent backups of critical data and store them securely in different geographic regions or availability zones. This ensures that data is not lost in case of a regional disaster or system failure.
  • Disaster Recovery (DR) Testing: Regularly test your DR processes to ensure that they work as expected and data can be restored quickly in the event of a failure.

Africa’s unique challenges, including power instability and limited internet access in some regions, make a comprehensive disaster recovery plan all the more crucial.

  1. Comply with Industry Regulations and Standards

Compliance with industry regulations and global standards is not just a legal requirement; it also provides a framework for securing cloud infrastructures. Organizations must adhere to relevant frameworks to ensure that their cloud services meet high standards for security, availability, and confidentiality.

  • GDPR: For businesses operating in or with the EU, the General Data Protection Regulation (GDPR) mandates strict security measures for handling personal data.
  • ISO/IEC 27001: This international standard sets out the criteria for an information security management system (ISMS), helping organizations establish a framework for managing sensitive company information.
  • SOC 2: Ensures that cloud providers meet high standards for security, availability, and confidentiality.

By complying with these standards, African businesses can demonstrate their commitment to securing sensitive data, helping to build trust with international partners and clients.

  1. Train Your Workforce and Promote Security Awareness

A cloud infrastructure is only as secure as the people managing it. Human error is often the root cause of security breaches, making regular training and awareness essential.

  • Security Training: Ensure that employees are trained on how to recognize phishing attacks, how to securely handle sensitive data, and how to follow best practices for cloud security.
  • Regular Awareness Campaigns: Continuous training and simulated security exercises will help reinforce security practices and reduce the likelihood of breaches caused by human error.

In Africa, where the tech talent pool is still developing, educating the workforce about cybersecurity is essential for building a sustainable and secure digital ecosystem.

Conclusion

As cloud adoption continues to rise in Africa and globally, securing cloud infrastructure remains one of the most critical challenges for organizations. By following best practices in identity management, data encryption, network segmentation, and compliance, organizations across Africa and beyond can protect themselves from evolving cyber threats and maintain the integrity of their systems.

The future of cloud security lies in adopting a proactive and holistic approach — one that leverages cutting-edge technologies, such as automation and AI, while adhering to global standards. By doing so, organizations can unlock the full potential of the cloud while safeguarding their data and maintaining trust with customers and stakeholders.

About the Author

Chidera Onuchukwu is a highly skilled Software Engineer, specializing in software security and cloud technologies. As one of the most well-recognized figures in Africa’s tech space, she has earned multiple awards for her work in shaping the cloud infrastructure and software security landscape. Her technical expertise has had a profound impact on enterprises across Africa, where she has helped improve the security of critical systems and enabled businesses to scale securely in the digital age.

Her contributions to the global tech community are widely recognized, and she continues to be a driving force behind the adoption of secure cloud practices both within Africa and globally. In addition to her technical accomplishments, Chidera is also an advocate for women, mentorship and education, striving to empower the next generation of African tech leaders and women.


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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New Horizons Nigeria Breaks Ground: First to Fuse Mandarin into ICT Curriculum

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In a landmark educational innovation, New Horizons Nigeria has become the first institution to integrate the Chinese (Mandarin) language into its ICT curricular as an elective, thereby positioning Nigerian students for relevance in the rapidly changing world order.

New Horizons Nigeria Breaks Ground: First to Fuse Mandarin into ICT Curriculum

Mr. Tim Akano, Managing Director and CEO of New Horizons Systems Solutions Limited

New Horizons Nigeria is a leading ICT training and solutions provider committed to provide individuals and institutions with future-ready skills. Through innovative program, global partnerships, and strategic foresight, the organization continues to redefine education, workforce development, and global competitiveness.

With over 80% of global consumer products manufactured in China and China’s growing dominance in global supply chains and labour markets, New Horizons Nigeria recognizes the urgent need for the current generation to understand, speak, and engage with the Chinese language and culture. As global economic power dynamics evolve, the labour market is increasingly tilting towards China, making Mandarin proficiency a critical competitive advantage.

According to Mr. Tim Akano, Managing Director and CEO of New Horizons Systems Solutions Limited, Nigeria, the program represents far more than a language course.

He asserted that very soon, the global labour market is likely to increasingly reflect China’s influence rather than the predominantly western orientation it currently exhibits. Language will be a major differentiator and the first Chinese-speaking technology experts in Nigeria will have a significant advantage, especially in integration into Chinese companies operating locally and globally.

Therefore, New Horizons Nigeria has officially launched a Mandarin Scholarship Program with China Advancement Opportunity, selecting 100 outstanding students from five prominent Nigerian secondary schools. This initiative marks a major milestone in Nigeria–China educational cooperation and reflects a forward-thinking response to shifting global economic realities.

Furthermore, the scholarship program has commenced with an intensive three-month online Mandarin training and at the end of the program, the top-performing students will be selected strictly on merit. 20 outstanding students will receive an additional scholarship valued at $2,500 per students to participate in a one-year pre-degree Mandarin and cultural immersion program in China. From this group, the best candidates will progress to fully funded admission scholarships into top universities in China. This initiative is designed not only to build language proficiency but also to enhance global competence, international exposure, and cultural intelligence among Nigerian students.

Also, to maintain international academic standards, participating schools are required to comply with strict guidelines. They will be obligated to join the online classes ten minutes earlier, they must have a minimum of 85% attendance throughout the program, and must ensure they have a stable internet connectivity, reliable power supply and a conducive learning environment.

Therefore, School owners and administrators have been formally congratulated and strongly encouraged to nominate their most disciplined, and committed students, as advancement to the China program will be strictly merit-based.

However, apart from students, internation business men are equally encouraged to attend New Horizon’s Mandarin executive lessons which will equip them with basic Chinese language to enhance their business communications.

Additionally, while the pilot phase begins with selected secondary schools which includes Startrite School, Lightway School, British Nigerian Academy School, Honeyland Schools and Great Heights School, the Mandarin program will be available as an elective ICT course at all New Horizons retail centers.

This is done to extend access to students and learners beyond its partner schools and within one year, committed learners will be able to communicate effectively in Mandarin, which will open doors to global employment, trade, and cultural exchange.

In conclusion, a Mandarin Cultural Fiesta will be hosted, bringing together educators, students, institutional partners, and distinguished guests from China and Nigeria. The event will celebrate outstanding performance, cross-cultural exchange, and the strengthening of bilateral educational ties.

For enquiries and participation details, interested individuals are encouraged to contact New Horizons Nigeria via 08125541750


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Why the Future of PR Depends on Healthier Client–Agency Partnerships

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By Moliehi Molekoa, Managing Director of Magna Carta Reputation Management Consultants and PRISA Board Member

The start of a new year often brings optimism, new strategies, and renewed ambition. However, for the public relations and reputation management industry, the past year ended not only with optimism but also with hard-earned clarity.

Why the Future of PR Depends on Healthier Client–Agency Partnerships

Moliehi Molekoa

2025 was more than a challenging year. It was a reckoning and a stress test for operating models, procurement practices, and, most importantly, the foundation of client–agency partnerships. For the C-suite, this is not solely an agency issue.

The year revealed a more fundamental challenge: a partnership problem that, if left unaddressed, can easily erode the very reputations, trust, and resilience agencies are hired to protect. What has emerged is not disillusionment, but the need for a clearer understanding of where established ways of working no longer reflect the reality they are meant to support.

The uncomfortable truth we keep avoiding

Public relations agencies are businesses, not cost centres or expandable resources. They are not informal extensions of internal teams, lacking the protection, stability, or benefits those teams receive. They are businesses.

Yet, across markets, agencies are often expected to operate under conditions that would raise immediate concerns in any boardroom:

  • Unclear and constantly shifting scope

  • Short-term contracts paired with long-term expectations

  • Sixty-, ninety-, even 120-day payment terms

  • Procurement-led pricing pressure divorced from delivery realities

  • Pitch processes that consume months of senior talent time, often with no feedback, timelines, or accountability

If these conditions would concern you within your own organisation, they should also concern you regarding the partner responsible for your reputation.

Growth on paper, pressure in practice

On the surface, the industry appears healthy. Global market valuations continue to rise. Demand for reputation management, stakeholder engagement, crisis preparedness, and strategic counsel has never been higher.

However, beneath this top-line growth lies the uncomfortable reality: fewer than half of agencies expect meaningful profit growth, even as workloads increase and expectations rise.

This disconnect is significant. It indicates an industry being asked to deliver more across additional platforms, at greater speed, with deeper insight, and with higher risk exposure, all while absorbing increased commercial uncertainty.

For African agencies in particular, this pressure is intensified by factors such as volatile currencies, rising talent costs, fragile data infrastructure, and procurement models adopted from economies with fundamentally different conditions. This is not a complaint. It is reality.

This pressure is not one-sided. Many clients face constraints ranging from procurement mandates and short-term cost controls to internal capacity gaps, which increasingly shift responsibility outward. But pressure transfer is not the same as partnership, and left unmanaged, it creates long-term risk for both parties.

The pitching problem no one wants to own

Agencies are not anti-competition. Pitches sharpen thinking and drive excellence. What agencies increasingly challenge is how pitching is done.

Across markets, agencies participate in dozens of pitches each year, with success rates well below 20%. Senior leaders frequently invest unpaid hours, often with limited information, tight timelines, and evaluation criteria that prioritise cost over value.

And then, too often, dead silence, no feedback, no communication about delays, and a lack of decency in providing detailed feedback on the decision drivers.

In any other supplier relationship, this would not meet basic governance standards. In a profession built on intellectual capital, it suggests that expertise is undervalued.

This is also where independent pitch consultants become increasingly important and valuable if clients choose this route to help facilitate their pitch process. Their role in the process is not to advocate for agencies but to act as neutral custodians of fairness, realism, and governance. When used well, they help clients align ambition with timelines, scope, and budget, and ensure transparency and feedback that ultimately lead to better decision-making.

“More for less” is not a strategy

A particularly damaging expectation is the belief that agencies can sustainably deliver enterprise-level outcomes on limited budgets, often while dedicating nearly full-time senior resources. This is not efficiency. It is misalignment.

No executive would expect a business unit to thrive while under-resourced, overexposed, and cash-constrained. Yet agencies are often required to operate under these conditions while remaining accountable for outcomes that affect market confidence, stakeholder trust, and brand equity.

Here is a friendly reminder: reputation management is not a commodity. It is risk management.

It is value creation. It also requires investment that matches its significance.

A necessary reset

As leadership teams plan for growth, resilience, and relevance, there is both an opportunity and a responsibility to reset how agency partnerships are structured.

That reset looks like:

  • Contracts that balance flexibility and sustainability

  • Payment terms that reflect mutual dependency

  • Pitch processes that respect time, talent, and transparency for all parties

  • Scopes that align ambition with available budgets

  • Relationships based on professional parity rather than power imbalance

This reset also requires discipline on the agency side – clearer articulation of value, sharper scoping, and greater transparency about how senior expertise is deployed. Partnership is not protectionism; it is mutual accountability.

The Leadership Question That Matters

The question for the C-suite is quite simple:

If your agency mirrored your internal standards of governance, fairness, and accountability, would you still be comfortable with how the relationship is structured?

If the answer is no, then change is not only necessary but also strategic. Because strong brands are built on strong partnerships. Strong partnerships endure only when both sides are recognised, respected, and resourced as businesses in their own right.

The agencies that succeed and the brands that truly thrive will be those that recognise this early and act deliberately.


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NITDA, NBC Explore Strategic Collaboration on Digital Transformation, Media Regulation

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The Director General of the National Information Technology Development Agency (NITDA), Kashifu Inuwa CCIE, has reaffirmed the agency’s commitment to deepening inter-agency collaboration as he received the Director General of the National Broadcasting Commission (NBC), Mr Charles Ebuebu, on a courtesy visit aimed at exploring strategic partnerships in digital transformation and regulatory frameworks across Nigeria’s media and technology sectors.

Speaking during the meeting, Inuwa stated that digital transformation and regulation are inseparable in Nigeria’s rapidly evolving digital ecosystem. He also emphasised that digital transformation is not a one-off project but a continuous journey that requires constant improvement, periodic target-setting, and organisational adaptability to emerging realities.

According to the NITDA boss, the agency deliberately embarked on a transformational journey to reposition itself from a traditional civil service structure to a high-velocity, smart public sector organisation. He noted that when the agency began its transformation drive, a significant percentage of its workforce came from the mainstream civil service, bringing with it entrenched bureaucratic mindsets and rigid operational practices. This, he said, necessitated a conscious decision to change the narrative.

“More than 70 or 80% of our staff came from the mainstream public service, and we know the mindset of public servants, so we started changing that narrative by focusing on people, resetting mindsets, building capacity, and fostering a culture that supports innovation and accountability,” he noted.

Inuwa explained that NITDA’s approach to digital transformation was anchored on three core pillars: people, processes, and technology. He stressed that no matter how advanced technology may be, it cannot deliver value without the right people and efficient processes in place.

He further disclosed that the agency undertook a comprehensive cultural reorientation programme, supported by cultural audits and initiatives aimed at creating psychological safety within the organisation.

“This was critical to enabling staff at all levels to freely contribute ideas, challenge existing processes constructively, and engage in horizontal and vertical collaboration without fear of reprisal,” he stated.

He noted that culture remains the foundation upon which any successful strategy must stand, adding that “no matter how good a strategy is, without the right culture, execution will fail.”

Providing further insight into the transformation journey, he explained that NITDA adopted an integrated framework encompassing people, process, culture, content, and technology. Through this framework, the agency identified and addressed deeply rooted bureaucratic tendencies such as command-and-control structures, risk aversion, and excessive dependence on directives from senior leadership.

According to the DG, “these reforms paved the way for trust-based delegation, inter-departmental collaboration, and process optimisation”.

He further revealed that NITDA documented over 396 internal processes and subsequently streamlined them to eliminate inefficiencies and repetitive executive approvals. He cited examples where routine operational tasks that previously required multiple approvals at the Director General’s level were redesigned to empower departments as gatekeepers, allowing leadership to focus on strategic priorities.

This process optimisation, he said, also created the foundation for automation and the integration of digital tools.

On capacity building, the DG disclosed that all NITDA staff underwent mandatory artificial intelligence (AI) training, reinforcing the agency’s position that AI is a tool for enhancing productivity rather than replacing human capital.

He noted that staff across departments are now leveraging AI to improve workflows, generate ideas, and transition from manual administrative roles to AI-enabled system administration.

Inuwa added that technology deployment at NITDA is deliberately driven by business value rather than trend adoption, stressing that technology must support clearly defined processes and organisational objectives.

He announced that the agency has developed a comprehensive digital transformation playbook, capturing lessons learned from its journey, which it is willing to share with NBC and other government institutions.

To advance collaboration with NBC, Inuwa proposed concrete areas of partnership, including sharing the agency’s digital transformation playbook, delivering tailored training and capacity-building programmes, enrolling NBC staff in digital literacy initiatives developed with global technology partners such as Cisco, and providing technical support for modernising regulatory frameworks to align with the evolving digital and media ecosystem.

Earlier in this remark, Mr Ebuebu called for deeper collaboration between the NBC and NITDA, describing the partnership as long overdue in the face of rapid media and technology convergence.

He noted that although he has had several insightful interactions with the DG NITDA in the past, it was important to institutionalise cooperation between both agencies to address emerging developments in media, technology, data governance, and Nigeria’s digital future.

While calling for closer ties between the two agencies, he emphasised that a strategic partnership between NBC and NITDA is critical to effectively regulate the evolving media ecosystem, harness technology for content creation and distribution, promote the growth of local media, facilitate knowledge transfer, and protect Nigeria’s cultural and national interests.


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