E-Business
Sophos 2019 Threat Report Unveils Rise of Hand-delivered, Targeted Cyberattacks
Sophos has launched its 2019 Threat Report providing insights into emerging and evolving cybersecurity trends. The report, produced by SophosLabs researchers, explores changes in the threat landscape over the past 12 months, uncovering trends and how they are expected to impact cybersecurity in 2019.
“The threat landscape is undoubtedly evolving; less skilled cyber criminals are being forced out of business, the fittest among them step up their game to survive and we’ll eventually be left with fewer, but smarter and stronger, adversaries.
“These new cybercriminals are effectively a cross-breed of the once esoteric, targeted attacker, and the pedestrian purveyor of off-the-shelf malware, using manual hacking techniques, not for espionage or sabotage, but to maintain their dishonorable income streams.” – Joe Levy, CTO, Sophos, as referenced in the SophosLabs 2019 Threat Report
The SophosLabs 2019 Threat Report focuses on these key cybercriminal behaviours and attacks:
- Capitalist cybercriminals are turning to targeted ransomware attacks that are premeditated and reaping millions of dollars in ransom – 2018 saw the advancement of hand-delivered, targeted ransomware attacks that are earning cybercriminals millions of dollars. Attacks are different than ‘spray and pray’ style attacks that are automatically distributed through millions of emails.
Targeted ransomware is more damaging than if delivered from a bot, as human attackers can find and stake out victims, think laterally, trouble shoot to overcome roadblocks, and wipe out back-ups so the ransom must be paid.
This “interactive attack style,” where adversaries manually maneuver through a network step-by-step, is now increasing in popularity. Sophos experts believe the financial success of SamSam, BitPaymer and Dharma to inspire copycat attacks and expect more happen in 2019.
- Cybercriminals are using readily available Windows systems administration tools – This year’s report uncovers a shift in threat execution, as more mainstream attackers now employ Advanced Persistent Threat (APT) techniques to use readily available IT tools as their route to advance through a system and complete their mission – whether it’s to steal sensitive information off the server or drop ransomware:
- Turning admin tools into cyberattack tools
In an ironic twist, or Cyber Catch-22, cybercriminals are utilising essential or built-in Windows IT admin tools, including Powershell files and Windows Scripting executables, to deploy malware attacks on users.
- Cybercriminals are playing Digital Dominos
By chaining together a sequence of different script types that execute an attack at the end of the event series, hackers can instigate a chain reaction before IT managers detect a threat is operational on the network, and once they break in it’s difficult to stop the payload from executing.
- Cybercriminals have adopted newer Office exploits to lure in victims
Office exploits have long been an attack vector, but recently cybercriminals have cut loose old Office document exploits in favour of newer ones.
- EternalBlue becomes a key tool for cryptojacking attacks
Patching updates appeared for this Windows threat more than a year ago, yet the EternalBlue exploit is still a favourite of cybercriminals; the coupling of EternalBlue to cryptomining software turned the activity from a nuisance hobby into a potentially lucrative criminal career.
Lateral distribution on the corporate networks allowed the cryptojacker to quickly infect multiple machines, increasing payouts to the hacker and heavy costs to the user.
- The continued threat of mobile and IoT malware – Malware’s impact extends beyond the organization’s infrastructure as we see the threat from mobile malware grow apace.
With illegal Android apps on the increase, 2018 has seen an increased focus in malware being pushed to phones, tablets and other IoT devices.
As homes and businesses adopt more internet-connected devices, criminals have been devising new ways to hijack those devices to use as nodes in huge botnet attacks.
In 2018, VPNFilter demonstrated the destructive power of weaponized malware that affects embedded systems and networked devices that have no obvious user interface.
Elsewhere, Mirai Aidra, Wifatch, and Gafgyt delivered a range of automated attacks that hijacked networked devices to use as nodes in botnets to engage in distributed denial-of-service attacks, mine cryptocurrency and infiltrate networks.
At the close of 2025, Temidayo Ojo, the CEO of Jumia Nigeria, reflected on a year-end shopping season that points to the growing maturity of the country’s e-commerce market. “Black Friday is no longer a single, short-lived spike in activity,” he said.
“It has become a familiar, anticipated moment in the retail calendar, where consumers shop deliberately and with confidence.”
Preliminary KPIs for the two months ended November 30, 2025, show strong year-on-year growth in both orders and Gross Merchandise Value (GMV), with GMV growth outpacing order growth. This indicates that customers are placing fuller, more considered baskets rather than shopping in fragmented transactions. Nigeria ranked among Jumia Group’s better-performing markets, with engagement remaining steady throughout the Black Friday period rather than spiking briefly and tapering off.
A key factor behind this performance is the growing familiarity of consumers with online shopping. Customers are increasingly leveraging platform features such as saved carts, brand stores, and price comparison tools to plan purchases in advance. This trend suggests that digital commerce is becoming embedded in everyday habits rather than being viewed as a one-off event.
Ojo also highlighted the role of Jumia’s JForce network in connecting digital commerce to local communities. “Our agents are critical to ensuring that customers across Nigeria, including secondary cities and smaller communities, have access to variety, consistent pricing, and reliable delivery,” he said. “During peak periods like Black Friday, JForce agents can respond faster, serve more customers efficiently, and build stronger local relationships. This isn’t just a distribution channel—it’s a pathway to sustainable income and inclusion.”
Reflecting on the overall performance, the CEO concluded: “What we’re seeing this year-end is steady engagement across categories, stronger consumer confidence, and partners like our JForce agents benefiting from increased activity.
“It confirms that Nigeria’s e-commerce ecosystem is maturing, growing in a more structured and resilient way. As the December Holiday Sale continues, we expect these patterns of familiarity, trust, and participation to sustain momentum and drive both commerce and community impact across the country.”
Galaxy Backbone Limited (GBB) has been ranked first overall in the 2025 Federal Government Website Performance Scorecard.
This is a landmark achievement for Nigeria’s digital economy.
The ranking, conducted by the Bureau of Public Service Reforms (BPSR), is the definitive benchmark for digital excellence and transparency across all Ministries, Departments, and Agencies (MDAs).
Professor Ibrahim Adepoju Adeyanju, managing director and CEO of Galaxy Backbone, received the award during a ceremony in Abuja.
He described the feat as a validation of the agency’s“Nigeria First”data sovereignty strategy and its relentless pursuit of service excellence.
This recognition comes as the Federal Government intensifies its push to achieve a fully paperless civil service by December 31, 2025.
GBB has been the primary architect of this transition through its 1Gov Enterprise Content Management (ECM) platform, which now hosts the operations of almost all federal MDAs.
The award adds to a growing list of accolades for Galaxy Backbone in 2025, following its recent win of the “International Standard Excellence Award for Best IT Service Provider.”
As the central hub for government shared services, GBB’s performance serves as a blueprint for other agencies currently undergoing digital transformation.
With its expanded fiber-optic backbone now covering over 13 states and its secure cloud solutions, Galaxy Backbone remains the cornerstone of Nigeria’s vision to become a leading digital nation by the end of the decade.
Okitipi Samuel, a Nigerian man, has been taken into custody by the Nigeria Police Force for his alleged role in a global cyberattack on Microsoft 365 users.
Benjamin Hundeyin, Force public relations officer, disclosed this on Thursday in Abuja while briefing journalists on the outcome of investigations carried out by the National Cybercrime Centre of the Nigeria Police Force.
Hundeyin said the centre, under the leadership of Ifeanyi Uche, its director and Commissioner of Police, commenced investigations in collaboration with Microsoft, the Federal Bureau of Investigation, the United States Secret Service, and the United Kingdom’s National Crime Agency.
According to him, investigations revealed that a phishing toolkit known as “Raccoon 0365” was used to create fake Microsoft login portals to harvest user credentials and unlawfully access email accounts belonging to corporate organisations, financial institutions, and educational institutions in several countries.
“This investigation commenced following credible intelligence received from Microsoft USA through the FBI, indicating that a malicious phishing toolkit known as Raccoon0365 was being used to create fake Microsoft login portals, harvest user credentials, and unlawfully access the email accounts of corporate organisations, financial institutions, and educational establishments,” Hundeyin said.
He added that between January and September 2025, several reports of unauthorised access to Microsoft 365 accounts were traced to phishing emails designed to mimic legitimate Microsoft login pages, enabling business email compromise, internal phishing, data breaches, and other cyber-enabled fraud.
Hundeyin said digital forensic analysis and cryptocurrency tracing identified wallets connected to the illegal operation.
He noted that operatives were deployed to Lagos and Edo states, leading to the arrest of three suspects identified as Joshua, James, and Okitipi Samuel between September 20 and October 4, 2025.
“Following extensive digital forensic and technical intelligence analysis, the centre conducted cryptocurrency tracing that identified suspicious wallets connected to cash-out schemes.
“Acting on actionable intelligence, operational teams were deployed to Lagos and Edo states, resulting in the arrest of Joshua, James, and Okitipi Samuel. Searches at their residences led to the recovery of mobile devices, laptops, and other digital exhibits linked to the fraudulent scheme,” he said.
Hundeyin identified Okitipi Samuel, also known as “0365” and Moses Felix as the principal suspect and developer of the phishing infrastructure.
He added that investigations confirmed Samuel unlawfully used the email details of one of the arrested individuals without consent to register some of the accounts used in the operation.
The police spokesperson said further investigations revealed that the identities of Joshua and James were used without their consent.
“There was no evidence linking them to the creation or operation of the phishing scheme. They were victims of identity theft,” Hundeyin said.
He said a prima facie case had been established against Samuel for identity theft, unlawful access to computer systems, creation and distribution of malicious software, unauthorised interference with network data, and aiding and abetting fraud.
Hundeyin added that the suspect would be charged under relevant provisions of the Cybercrimes (Prohibition, Prevention, etc.) Act, 2024.
He said the suspect would be prosecuted in Nigeria, noting that the country has the capacity to enforce its cybercrime laws, although extradition could be considered if formally requested through due process.
Hundeyin assured Nigerians that the police, under the leadership of Kayode Egbetokun, inspector-general of Police, would continue to protect the country’s digital ecosystem and urged citizens to practise good cyber hygiene by being cautious when clicking links and sharing personal information online.
Speaking separately, Ifeanyi Uche, director of the National Cybercrime Centre, urged Nigerians to exercise caution online.
Uche advised members of the public to avoid clicking on links from unknown or unexpected sources, noting that such links often contain malware or phishing tools designed to compromise devices and personal data.
He warned that indiscriminate clicking of links or responding to unsolicited emails could lead to unauthorised access to personal and corporate accounts, urging citizens to “wash their cyber hands” by verifying sources before taking action online.
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