E-Financial
Over 68% of Manufacturers Hit by Ransomware Had Their Data Encrypted – Sophos Survey Reveals

Sophos, a global leader in innovating and delivering cybersecurity as a service, has announced a new sectoral survey report, “The State of Ransomware in Manufacturing and Production 2023,” which found that in more than two-thirds (68%) of ransomware attacks against this sector, the adversaries successfully encrypted data.
This is the highest reported encryption rate for the sector over the past three years and is in line with a broader cross-sector trend of attackers more frequently succeeding in encrypting data.
However, in contrast to other sectors, the percentage of manufacturing organizations that used backups to recover data has increased, with 73% of the manufacturing organizations surveyed using backups this year versus 58% in the previous year. Despite this increase, the sector still has one of the lowest data recovery rates.
“Using backups as a primary recovery mechanism is encouraging, since the use of backups promotes a faster recovery.
“While ransom payments cannot always be avoided, we know from our survey response data that paying a ransom doubles the costs of recovery,” said John Shier, field CTO, Sophos. “With 77% of manufacturing organizations reporting lost revenue after a ransomware attack, this added cost burden should be avoided, and priority placed on earlier detection and response.”
In addition, despite the growing use of backups, manufacturing and production reported longer recovery times this year. In 2022, 67% of manufacturing organizations recovered within a week, while 33% recovered in more than a week. This past year, only 55% of manufacturing organizations surveyed recovered within a week.
“Longer recovery times in manufacturing are a concerning development. As we’ve seen in Sophos’ Active Adversary reports, based on incident response cases, the manufacturing sector is consistently at the top of organizations needing assistance recovering from attacks.
“This extended recovery is negatively impacting IT teams, where 69% report that addressing security incidents is consuming too much time and 66% are unable to work on other projects.”
Sophos provides a look at a large-scale ransomware attack against a manufacturing company in its newly released three-part “Think You Know Ransomware?” documentary series.
In episode 2, Sophos interviews the chief information security officer of Norsk Hydro, a major aluminum production company, to learn about the aftermath and investigation of the attack against the company.
Sophos experts recommend the following best practices for organizations in manufacturing and across all other sectors:
· Strengthen defensive shields with:
o Security tools that defend against the most common attack vectors, including endpoint protection with strong anti-exploit capabilities to prevent exploitation of vulnerabilities, and Zero Trust Network Access (ZTNA) to thwart the abuse of compromised credentials
o Adaptive technologies that respond automatically to attacks, disrupting adversaries and buying defenders time to respond
o 24/7 threat detection, investigation and response, whether delivered in-house or by a specialist Managed Detection and Response (MDR) provider
· Optimize attack preparation, including making regular backups, practicing recovering data from backups and maintaining an up-to-date incident response plan
· Maintain good security hygiene, including timely patching and regularly reviewing security tool configurations
To learn more about the State of Ransomware in Manufacturing and Production, download the full report from Sophos.com.
The State of Ransomware 2023 survey polled 3,000 IT/cybersecurity leaders in organizations with between 100 and 5,000 employees, including 363 organizations in manufacturing and production, across 14 countries in the Americas, EMEA and Asia Pacific.
E-Financial
First Securities Secures Remarkable Position in NGX Performance Report

First Securities Brokers Limited, the stockbroking subsidiary of First Holdco Plc, recently announced its impressive performance in the latest Nigerian Exchange (NGX) Broker Performance Report. The firm secured first place in terms of trading volume and value of transactions for the month of July, 2025.
According to the report, First Securities Brokers Limited displayed strong trading activity and strategic market positioning, further solidifying its reputation as a significant player in the capital and equities market.
Fiona Ahimie, Chief Executive Officer and Managing Director of First Securities Brokers Limited expressed her pleasure at the firm’s achievement of a trading value of ₦414.457 billion, which accounts for 22.80% of the total trading value reported by the NGX during the review period. This performance highlights the effectiveness of the integrated model promoted by First Holdco Plc.
The Holding Company’s strategic focus on synergy within the Group played a crucial role in enhancing the performance of First Securities Brokers Limited.
“This remarkable achievement reflects the hard work and dedication of our entire workforce, as well as the trust our clients continue to place in us. It underscores our growing influence and effectiveness in the Nigerian equities market,” she added.
“Our focus on providing innovative and seamless trading solutions, coupled with deep market expertise, has been crucial to driving this success. We are not just a brokerage firm; we are strategic partners in our clients’ financial journeys. This recognition further motivates us to deliver exceptional value.”
“We remain committed to creating long-term value for our clients and stakeholders. Building on this momentum, we will continue to enhance our service offerings and further establish our position as a key driver of growth and development in the Nigerian financial market.”
E-Financial
CBN to Prosecute FX Deal Violators after Audit

Central Bank of Nigeria (CBN) has said that it plans to pursue civil, administrative, or criminal sanctions against parties found to have breached foreign exchange (FX) rules, following the conclusion of a forensic audit into undelivered forward contracts.
A document titled Frequently Asked Questions (FAQ) on the Settlement of Undelivered Forward Contracts, published on the Bank’s website on Thursday, revealed the development.
The audit, conducted by Deloitte from September 2023, reviewed transactions under the Retail Secondary Market Intervention Sales (RSMIS) window.
The document read, “The Central Bank of Nigeria is reviewing appropriate legal action against parties found to have violated applicable rules and regulations, based on the findings of the forensic audit. The Bank will collaborate with law enforcement and regulatory agencies to pursue civil, administrative, or criminal sanctions, as necessary.”
According to the apex bank, the contracts involved upfront naira payments in exchange for promised US dollar delivery on future dates—many of which went unfulfilled.
The CBN said the audit was necessary to verify the legitimacy of these contracts, protect FX reserves, and uphold regulatory standards.
The findings revealed extensive irregularities, including mismatches in beneficiary identities, exaggerated FX requests, use of incorrect or blank Form M submissions, and approvals for non-permissible imports.
The CBN noted that certain transactions were based on vague or false documentation, while others involved companies that lacked authorisation for the items they sought to import.
In several cases, the approved FX sale value exceeded the declared cost of the imported goods, raising questions of misrepresentation.
According to the CBN, such infractions rendered the contracts void under Nigerian law and ineligible for FX settlement.
Only verified and compliant contracts were honoured.
The Bank clarified that the affected counterparties had been given the opportunity to respond during the audit process before any contract was invalidated.
For those deemed invalid, the naira previously collected was refunded, but no FX was disbursed.
The CBN has declared the audit process closed and not open to appeal, citing the independence and procedural fairness of the review.
“The audit conclusions were based on a rigorous process carried out by an independent forensic expert (Deloitte), acting pursuant to a transparent mandate.
“The auditor contacted the authorized dealer banks concerning those contracts to get their explanations of the infractions before reaching conclusions on them. The findings have therefore met procedural fairness standards. The case of undelivered forward contracts is now concluded and closed,” the document stated.
Earlier in March 2024, the CBN announced the complete clearance of the valid foreign exchange backlog.
This was after Olayemi Cardoso, governor, CBN, in February, disclosed that about $2.4 billion foreign exchange backlog is not valid for settlement.
Cardoso clarified that out of the initially reported $7 billion FX liabilities of the federal government, about $2.4 billion were identified as invalid following a forensic audit by Deloitte Management Consultants.
Earlier report showed that CBN officially concluded the forensic audit into undelivered forward foreign exchange (FX) transactions and refunded the value of all unfulfilled and unvalidated deals to banks in naira.
The development was contained in a letter dated August 4, 2025, signed by Okey Umeano, acting director of the Financial Markets Department, and addressed to all authorised dealer banks.
The letter noted that all validated transactions had been paid, while the local currency equivalent of outstanding and unverified transactions had been returned to the banks.
E-Financial
Zenith Bank Slammed with ₦85m Fine for Freezing Account on Invalid Court Order

A High Court in Abuja has awarded a fine of N85 million against Zenith Bank Plc for freezing a customer’s bank account by relying on an invalid court order.
Justice S. U. Bature, in a judgment, also ordered the bank to immediately unfreeze the account domicile in its branch at 63, Usuma Street, Maitama, opposite Transcorp Hilton Hotel, Abuja.
Justice Bature directed the bank to publish a public apology to the customer, Abhulimen & Co, in two national newspapers and on its website.
The judge held that the bank acted on an invalid order made by a Magistrate Court that lacked the requisite jurisdiction.
Justice Bature further held that the decision of the bank and the Nigeria Police Force (NPF), the 2nd defendant in the suit, to freeze the customer’s account, based on a supposed order by the Magistrate Court, without notifying the said customer, was illogical and a betrayal of the banker-customers’ relationship between parties.
The judge said it was unfortunate that a major financial institution like Zenith Bank, with a Legal Department, supposedly manned by lawyers, would claim to have acted based on an invalid order by a Magistrate Court that lacked the jurisdiction to entertain any banking related case, including issuing orders for the freezing of a bank account.
The judgement was delivered on July 16 but its certified true copy (CTC) made available to newsmen on Thursday in Abuja.
Paulyn O. Abhulimen, SAN, trading under the name and style of Abhulimen & Co, had, in the suit marked: FCT/HC/CV/2194/2024, sued the Zenith Bank and NPF as 1st and 2nd defendants.
Abhulimen sued through the law firm of Kehinde & Partners LP, claiming that, in early 2024, after being unable to access the account of her firm, Abhulimen & Co, and make transactions with it, she discovered that the bank placed a post-no-debt (PND) on it.
She claimed to have subsequently contacted an official of the bank, who is in charge of the account, Obi Okafor.
She said Okafor told her about the development, following which the bank, in March 13, 2024 claimed to have frozen the account based on an order obtained by the NPF from a Chief Magistrates Court in Mararaba Gurku, Nasarawa State.
Delivering the judgment, Justice Bature said: “The said account was opened at the first defendant’s (Zenith Bank’s) Transcorp Hilton branch, here in Abuja, and the 2nd defendant (NPF) is also domiciled in Abuja.
“The rationale behind seeking the said order at a Magistrate Court under the Nasarawa State jurisdiction cannot be understood, and the 2nd defendant did not appear, to be able to give any explanation or reason as to why they decided to follow this line of action.
“The said Magistrate Court lacked the territorial jurisdiction to entertain the application.
“Regarding the substantive jurisdiction of the court to make the order, it is clear from the provisions of Section 251 of the Constitution of the Federal Republic of Nigeria (1999 as amended), that matters relating to banks and banking transactions are within the exclusive jurisdiction of the Federal High Court, and matters relating to banker-customer disputes are jointly under the jurisdiction of the Federal High Court, State High Courts and High Court of the FCT,” Justice Bature said.
According to the judge, from the foregoing, it is clear that Magistrate Courts lack the jurisdiction to entertain an application for an order to freeze a bank account of a person, and should not have entertained the said application in its entirety.
“The legal department of the first defendant (Zenith Bank), being lawyers, should have been aware of this position of the law and taken the appropriate action in this situation, as they ought not to have obeyed the court order in the first place.
“Thus, the 1st defendant was wrong to have placed a PND on the account of the claimant based on the order of a court lacking the requisite jurisdiction to do so. I so hold,” the judge held.
The judge faulted the failure of the bank to inform the claimant about its decision to freeze her company’s account, describing it as a breach of the duty of care it owed to its customers.
Justice Bature said: “It is the humble opinion of this honourable court that, the first defendant owed the claimant a duty of care of duly informing her that her account had been frozen.
“The 1st defendant placed a post-no-debit on the account of the claimant’s firm, but same was not communicated to the claimant until she encountered difficulties in the use of the said account.
“It is the humble opinion of this honourable court that, the 1st defendant owed the claimant a duty of care of duly informing her that her account had been frozen
“The failure of the 1st defendant to inform the claimant of the state of affairs on her account amounts to negligence on the part of the 1st defendant and hence, a breach of duty of care and due diligence owed to the claimant. I so hold,” Justice Bature said.
Having found that the bank and the NPF acted unlawfully, the judge proceeded to declare among others, that an order to freeze a bank account cannot validly be granted ex-parte to last indefinitely.
He also declared that the Chief Magistrate Court of Nasarawa State, sitting at Mararaba Gurku, lacked the requisite jurisdiction to make an order to freeze the claimant’s Zenith Bank Plc’s account number: 1012272348, based on an ex-parte application.
“The defendants are hereby ordered to jointly and severally pay the sum of N60 million to the claimant as general damages for the embarrassment, psychological trauma, financial distress, emotional stress and grave inconveniences suffered by the claimant due to the defendants’ actions.
“The defendants are hereby ordered to jointly and severally pay the sum of N25 million to the claimant as cost of this action,” Justice Bature declared.
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