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Delegate Responsibility not Accountability- Keele

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Allen Keele is a certified fraud examiner, information security manager, information systems auditor and information systems security professional, among 20 other professional and technical accreditations. He shares over 17 years of experience in information security and risk management, including nine years of conducting professional advanced business lectures and seminars across the globe. Keele spoke to hilary okeke on a range of issues.

Training on Fraud Detection and Management
In information security, one of the most important things we have is not always having information security itself but having the internal control to be sure that we have information security. I wrote the text that most people use to prepare for Certified Information Systems Auditors (CISA) exams around the world. In that context, a lot of the controls that the internal auditors monitor have to do with controlling internal breaches and abuse. So, it would make logical sense to extend my auditors knowledge and expertise and interest into internal fraud detection and management. I was shocked to find in my younger days that 90 percent of frauds can be detected through the books. So many organizations tell you that they have no fraud problem but when you take a careful look, you find that there actually is a problem. People device all kinds of means to get money out their organizations without doing anything on the book. That was very concerning to me as an auditor. Fraud in itself is a disaster for an organization. It could lead to loss of market share if made public. Organizations need to be prepared for that kind of disaster just the same way they prepare for fire. So that is why we extended our training to business continuity, disaster recovery, as well as a new perspective on fraud. There are lots of folks out there who offer training on business continuity and disaster recovery, but what we are doing that is unique in the market is that we are not trying to project our best practices; we are teaching according to the new British standard – BS 25999. It is a new international standard designed to keep your business going during the most challenging and unexpected circumstances. It provides a basis for understanding, developing, implementing and managing business continuity within your organization and gives you confidence when dealing with stakeholders both within and outside your organization. BS 25999 has been developed by a group of experts representing a cross-section of industry sectors and governmental organizations which is reflected in its applicability. The standard is suitable for any organization, large or small, from any sector. It is particularly relevant for those that operate in a high risk environment such as the finance, telecommunications, transport, utilities and public sectors, where there is need for continuity. I have had a lot of organizations tell me they went for training a couple of years ago – the British standard may have existed a couple of years ago for training, but it just got ratified recently. There was no standard prior to BS 25999. So, this is a whole new world in terms of getting the certification to prove that your organization has the ability to manage fraud and disaster. Often times, organizations do things because regulators make them. Now more than ever, you have financial regulators requiring you to prove that you have strong control against fraud but you do not even have a fraud policy.
Best Security Strategy for an Organization
The best security strategy is first, to have one. Whether it is fraud, business continuity or information security; organizations have this odd tendency to casually appoint people within the organization to handle those areas. They point to the IT or compliance person – somebody who does not understand that area, and that person has to go and figure out what controls to put in place to get things working. So the problem is that currently, there is no strategy. Nobody has stopped to think “we need to be at 95 percent for fraud capacity at all times, no matter what.” They leave it up to the discretion of people who are not actually accountable for the business. That is wrong! Maybe you have an inexpensive web server that manages your brand new e-commerce that supports 90 percent of your business but because it was not expensive, your IT manager complains that it goes down all the time and that he is going to have it replaced in two weeks. Two weeks for e-commerce? That is why we said that the most important strategy is to have one. It is not just my idea, it is ISO 27001 standard for information security, which instructs that you get a strategy in place. I have always recommended that organizations should first have the right people that are actually accountable for that decision and have them make the decisions for a change. You can delegate responsibility but you cannot delegate accountability.
Networking and Telecommunication in Auditing, Internal Control
ICT has a very important role to play in internal control because auditors control access to information which IT does too. Auditors also control how information is used and how transactions are processed. Over the years, automated control organizes business functions and that has reduced loss of money. So, IT is able to put controls in place but then again, depending on how well it is managed, there might also be some vulnerability. In detecting and managing fraud, you need asset combination. I have often asked people in my classes if their organizations are committed to preventing, detecting and minimizing fraud. And they say yes, absolutely! I ask them to show me a policy that says: “Our organization does not want fraud, and this is what we are going to do to stop it.” They have no fraud policy! Shockingly, a policy is nothing more than a statement of management that states the way things are done within an organization. If you say that controlling fraud is a good objective, where is the policy that not only says it is wrong but also says here is who should be looking for it; here is who should be investigating it and here is what we do if we find it. A fraud policy is where senior managers say “not only am I going to accept responsibility, but I will accept accountability for something going wrong.”
Legal and Ethical Issues Facing IT Auditors
The legal and ethical issues are similar for IT auditors as they are for financial auditors. As an IT auditor, it is possible that you would be dealing with irregular or illegal acts. Towards that end, you have to be careful whom you release information to – there is always tendency for you to be exposed to sensitive information about an organization that you have to protect. As you are investigating issues, you have to be sure that you do not breach privacy laws. For instance, there are laws now that protect account information for people who have bank accounts. Imagine if during the course of an IT audit, the auditor compromised your account, and your account number and access code was made public. That auditor could be in for a lot of legal hassle.

 

 


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PwC Reveals AI Scaling Gap Slows Africa’s Digital Transformation

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African CEOs continue to trail their global counterparts in deploying artificial intelligence (AI) across business functions, as they remain stuck in experimental AI phases, finding it difficult to scale initiatives into enterprise-wide deployments.

This is one of the key findings of PwC’s 29th Global CEO Survey: Africa perspective. It found that more than 150 CEOs in Africa who participated in the survey demonstrate strong operational resilience and reinvention as they navigate currency fluctuations, political uncertainty, infrastructure constraints and supply chain disruptions.

It highlights a slower pace of digital transformation that could limit long-term competitiveness in Africa. While awareness and early adoption of AI are growing, enterprise-wide deployment remains limited, according to the survey.

The survey was conducted from 30 September to 10 November 2025 and surveyed 4 454 CEOs across 95 countries, including Africa.

Skills shortages, fragmented data governance, underdeveloped cloud infrastructure and risk-averse investment strategies are preventing African organisations from moving beyond pilot projects into full-scale AI-driven transformation, it finds.

“AI adoption in Africa is real, but scaling it across the enterprise remains a challenge,” says Christiaan Nel, AI Africa leader at PwC South Africa. “Caution must be balanced with urgency − those investing modestly today risk falling behind competitors scaling rapidly.”

 Finding their way

Despite these challenges, African CEOs demonstrate strong operational resilience. The survey shows that 81% are optimistic about improving economic conditions, well above the global average of 65%, while 47% are confident about revenue growth over the next year.

The survey underscores that AI adoption highlights a broader reinvention gap. Only 41% of CEOs have clear AI roadmaps, and 37% formalised responsible AI processes. Skills availability remains a major barrier, with just 37% confident in sourcing and retaining talent for AI initiatives.

PwC research shows that when AI is implemented effectively, African companies experience tangible benefits: 56% report increased employee productivity, 53% gain executive time, 23% see revenue growth, and 25% achieve cost reductions. This confirms that AI can drive efficiency and transformation, but only if infrastructure, governance and investment keep pace, notes the study.

Vikas Sharma, Africa cyber leader at PwC Mauritius, explains: “The challenge is structural. Fragmented cloud environments, unclear data governance and underdeveloped cyber security make scaling AI difficult. Without these foundations, AI initiatives remain tactical rather than transformational.”

Beyond AI, CEOs are using technology to reinvent products, reach new customers and modernise operations. PwC highlights that cloud, analytics and digital frameworks are essential enablers for enterprise-wide AI, helping leaders move from experimentation to transformation.

Importantly, African organisations are using technology to augment rather than replace employees, maintaining workforce stability while improving productivity, it states.

Ambition versus execution

Although 55% of African CEOs consider innovation critical to strategy, only 13% are willing to take high risks in innovation projects.

Underlying capabilities reveal the challenge: just 16% operate dedicated innovation centres, 25% have processes to stop underperforming research and development, and 29% rapidly test ideas with customers.

Lullu Krugel, chief economist and ESG leader at PwC South Africa, adds: “The leaders who build enduring businesses protect their core while creating the future. Operational strength alone is not enough; transformation must be bolder.”

Investment restraint is evident: 59% of respondents report little to no change in IT spending, and only 8% are willing to make large investments despite geopolitical uncertainty. Confidence in acquisitions is lower than the global average, with 40% planning growth through acquisition, compared to 46% globally.

Yet diversification offers a competitive-edge. Nearly half of African CEOs have entered new sectors through services and product offerings in the past five years, generating 24% of revenue from these ventures. Technology leads planned expansion efforts at 17%, followed by real estate, retail and transport/logistics.

PwC concludes that Africa’s CEOs have the ambition and resilience but must move from operational excellence to strategic reinvention. This requires embracing risk as a catalyst for transformation, strengthening digital infrastructure, investing in change leadership and aligning AI adoption with enterprise-wide strategy.

Hannelie Gilmour, consulting and transformation platform leader at PwC South Africa, concludes: “Africa is uniquely positioned to leapfrog global peers. Tomorrow’s stability comes from today’s innovation. CEOs who act decisively will shape the continent’s next chapter.”

 


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Firm Reviews the Evolution of Phishing Threats in 2025

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A new Kaspersky review reveals how cybercriminals revived and refined phishing techniques to target individuals and businesses in 2025, including calendar-based attacks, voice message deceptions and sophisticated multi-factor authentication (MFA) bypass schemes.

The findings emphasise the critical need for user vigilance, employee training and advanced email protection solutions to counter these persistent threats moving forward.

Calendar-based phishing targets office workers

A tactic originally from the late 2010s, calendar-based phishing, has reemerged with a focus on B2B environments. Attackers send emails with calendar event invitations, often containing no body text, hiding malicious links in the event description.

When opened, the event auto-adds to the user’s calendar, with reminders urging them to click links leading to fake login pages, such as those mimicking Microsoft.

Previously aimed at Google Calendar users in mass campaigns, this method now targets office employees. Organisations should conduct regular phishing awareness training, such as simulated attack workshops, to teach employees to verify unexpected calendar invites.

Voice message phishing with CAPTCHA evasion

Phishers are deploying minimalist emails posing as voice message notifications, containing sparse text and a link to a basic landing page. Clicking the link triggers a chain of CAPTCHA verifications to bypass security bots, ultimately directing users to a fraudulent Google login page that validates email addresses and captures credentials.

This multi-layered deception highlights the need for employee training programmes, such as interactive modules on recognising suspicious links and advanced email server protection solutions like Kaspersky SecureMail, which detect and block such covert tactics.

MFA bypass via fake cloud service logins

These sophisticated phishing campaigns are targeting multi-factor authentication (MFA) by mimicking services like pCloud (a cloud storage provider that offers encrypted file storage, sharing and backup services).

These emails, disguised as neutral support follow-ups, lead to fake login pages on lookalike domains (e.g., pcloud.online). The pages interact with the real pCloud service via API, validating emails and prompting for OTP codes and passwords, granting attackers account access upon successful login.

To counter this, organisations should implement mandatory cybersecurity training and deploy email security solutions like Kaspersky Security for Mail Servers, which flags fraudulent domains and API-driven attacks.

“With phishing schemes growing more deceptive, Kaspersky urges users to treat unusual email attachments, like password-protected PDFs or QR codes, with caution and verify website URLs before entering any credentials.

“Organisations should adopt comprehensive training programmes, which includes real-world simulations and best practices for spotting phishing attempts. Additionally, deploying robust email server protection solutions ensures real-time detection and blocking of advanced phishing tactics,” comments Roman Dedenok, Anti-Spam Expert at Kaspersky.

 


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NDPC Commits to Balancing Data Privacy, Protection Information

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Nigerian Data Protection Commission (NDPC), has expressed its commitment to balance information around data privacy and protection.

NDPC Commits to Balancing Data Privacy, Protection Information

Dr. Vincent Olatunji, national commissioner, NDPC, stated this in Abuja, at the National Data Privacy Summit with the theme, “Privacy in the Era of Emerging Technologies,” organised by the commission.

Olatunji said the NDPC, at the moment, was looking at balancing information around data privacy and protection.

“What we are doing is just to look at how to balance information around privacy and protection, which is really important, because as we are innovating, at the same time, we have to consider issues around privacy and protection,” he stated.

He added that the commission has been very bold in taking risks that would bring about growth.

“Our starting point is growing at a very alarming rate, and we are not afraid of anything. We can take risks. And that is why a lot is happening in Nigeria, and this is the level of clarity,” he explained.

In his address, Dr. Aminu Maida, executive vice chairman (EVC) of the Nigerian Communications Commission (NCC),  stated that Internet of Things holds promise for Nigeria’s economy.

The EVC, who was represented by Abraham Oshadami, executive commissioner, Technical Services (ECTS), noted that, “in an era in which digital assets, Internet of Things, future digital computing and other transformative technologies are key, and both a cornerstone of building trust for the adoption and a prerequisite for sustainable progress.

“Emerging technologies hold immense promise for Nigeria’s grand economy, but they also introduce complex risks to personal and individual rights.

“So, balancing innovation through post-ethical safeguards and public trust is the first step to ensuring that global digital advancement benefits all Nigerians without compromising their privacy or their security,” he added.

“As we just heard from the Nigeria Police, telecom operators have a vast amount of sensitive historical information daily, including connectivity apps and collaboration on privacy, security, and number protection, both to their and their inheritors,” he said.

Dr. Bako Shurkuk, commissioner for Science, Technology and Innovation, Plateau State, who represented Caleb Mutfwang, Governor of Plateau State, said, emerging technologies can be harnessed to attain sustainable growth.

 


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