Telecom
Sophos Reveals Key Findings: 56% of Cyberattacks Exploit Valid Credentials

Sophos, a global leader of innovative security solutions for defeating cyberattacks, has released the 2025 Sophos Active Adversary Report, which details attacker behaviour and techniques from over 400 Managed Detection and Response (MDR) and Incident Response (IR) cases in 2024.

The report found that the primary way attackers gained initial access to networks (56% of all cases across MDR and IR) was by exploiting external remote services, which includes edge devices such as firewalls and VPNs, by leveraging valid accounts.
The combination of external remote services and valid accounts aligns with the top root causes of attacks. For the second year in row, compromised credentials were the number one root cause of attacks (41% of cases). This was followed by exploited vulnerabilities (21.79%) and brute force attacks (21.07%).
Understanding The Speed of Attacks
When analyzing MDR and IR investigations, the Sophos X-Ops team looked specifically at ransomware, data exfiltration, and data extortion cases to identify how fast attackers progressed through the stages of an attack within an organization. In those three types of cases, the median time between the start of an attack and exfiltration was only 72.98 hours (3.04 days). Furthermore, there was only a median of 2.7 hours from exfiltration to attack detection.
“Passive security is no longer enough. While prevention is essential, rapid response is critical. Organizations must actively monitor networks and act swiftly against observed telemetry. Coordinated attacks by motivated adversaries require a coordinated defense. For many organizations, that means combining business-specific knowledge with expert-led detection and response. Our report confirms that organizations with proactive monitoring detect attacks faster and experience better outcomes,” said John Shier, field CISO.
Other Key Findings from the 2025 Sophos Active Adversary Report:
· Attackers Can Take Control of a System in Just 11 Hours: The median time between attackers’ initial action and their first (often successful) attempt to breach Active Directory (AD) – arguably one of the most important assets in any Windows network – was just 11 hours. If successful, attackers can more easily take control of the organization.
· Top Ransomware Groups in Sophos Cases: Akira was the most frequently encountered ransomware group in 2024, followed by Fog and LockBit (despite a multi-government takedown of LockBit earlier in the year).
· Dwell Time is Down to Just 2 Days: Overall, dwell time – the time from the start of an attack to when it is detected – decreased from 4 days to just 2 in 2024, largely due to the addition of MDR cases to the dataset.
· Dwell Time in IR Cases: Dwell time remained stable at 4 days for ransomware attacks and 11.5 days for non-ransomware cases.
· Dwell Time in MDR Cases: In MDR investigations, dwell time was only 3 days for ransomware cases and just 1 day for non-ransomware cases, suggesting MDR teams are able to more quickly detect and respond to attacks.
Ransomware Groups Work Overnight: In 2024, 83% of ransomware binaries were dropped outside of the targets’ local business hours.
· Remote Desktop Protocol Continues to Dominate: RDP was involved in 84% of MDR/IR cases, making it the most frequently abused Microsoft tool.
To shore up their defenses, Sophos recommends that companies do the following:
· Close exposed RDP ports
· Use phishing-resistant multifactor authentication (MFA) wherever possible
· Patch vulnerable systems in a timely manner, with a particular focus on internet-facing devices and services
· Deploy EDR or MDR and ensure it is proactively monitored 24/7
· Establish a comprehensive incident response plan and test it regularly through simulations or tabletop exercises
Read the full It Takes Two: The 2025 Sophos Active Adversary Report on Sophos.com.
Telecom
NCC Ranked Among Top 3 MDAs for Best Website Performance in 2025

Bureau of Public Service Reforms (BPSR) has named the Nigerian Communications Commission (NCC) among the top three Ministries, Departments and Agencies (MDAs) of the Federal Government with the Best Ranking in Website Performance for 2025.

L-R: Head Special Projects, Nigerian Export Promotion Council (NEPC), Salamatu Andu; Executive Commissioner, Technical Services, Nigerian Communication Commission (NCC), Engr. Abaraham Oshadame; Director General Bureau of Public Service Reforms (BPSR), Head Customer Support Service, Galaxy Backbone, Rosemary Ehize; Secretary to the ES. Nigerian Content Development and Monitoring Board, Tahir Aminu at the BPSR award ceremony for top four MDAs in BPSR Website Performance and Ranking 2025 at the BPSR office on Tuesday, 23rd December, 2025.
This is coming barely three weeks after the telecom regulator was recognized as one of the top five best-performing Federal Government agencies for 2025 by the Presidential Enabling Business Environment Council (PEBEC) – a testament to the Commission’s consistency in investment in technology for ensuring efficient service delivery.
In the BPSR 2024/2025 scorecard ranking of agencies’ websites, the NCC came second in the ranking, trailing behind Galaxy Backbone Limited, which came first while the Nigeria Export Promotion Council (NEPC) clinched the third position, from a pool of 235 MDAs, whose website were evaluated.
BPSR deployed 14 evaluation criteria in include MDA’s website compliance with .gov.ng domain name, appearance and aesthetics (look and feel) of the website, content, relevance to MDAs mandate/government policy and the website’ structure.
Others include website’s responsiveness (device compatibility), security, load time, usability/ease of navigation, availability/uptime, functionality, interactivity, accessibility and capacity building.
The recognition was announced at the official release of Federal Government 2024/2025 Scorecard Ranking for MDAs’ Website held at the Federal Ministry of Finance Auditorium in Abuja on Monday (December 22, 2025) while the award presentation took place at BPSR’s Office on Tuesday (December 23, 2025).
The award, which is an important index metric of the National e-Government Masterplan for determining the Nigeria e-Government Status, was received by the Commission in recognition of its commitment to maintaining a world-class website that enhances service delivery to the citizens.
Receiving the award on behalf of the Executive Vice Chairman of the NCC, Dr. Aminu Maida, the NCC’s Executive Commissioner, Technical Services, Abraham Oshadami, appreciated the BPSR for the recognition, describing the award as “another encouragement for the Commission to be a better public service institution leveraging digital platforms such as our web presence to enhance public service delivery to our various stakeholders, thereby implementing the Federal Government’s Ease of Doing Business policy direction.”
While presenting the award to the NCC, alongside other two agencies, BPSR’s Director-General, Mr. Dasuki Arabi, commended the top three for their proactive decisions in maintaining world-class websites, which are compliant with the Federal Government’s policy direction in effective and efficient service delivery to the citizens.
According to the DG, the 2024/2025 MDA’s websites’ ranking represents a collective effort of federal public institutions in Nigeria to be transparent, accountable and open in governance, as well as a confirmation to align with global best practices in service delivery to the citizens.
Developed about six years ago, Arabi said as a result of the annual ranking, more public institutions have indicated readiness to embrace reforms, and align with the policy direction of the current administration’s Renewed Hope agenda on improve governance for effective service delivery, as introduced by His Excellency President Bola Ahmed Tinubu.
“The ideals of harnessing and deploying technological tools for service delivery has become imperative following the COVID pandemic, and distortions of socio-economic system of nations, culminating in the evolution of competitiveness, cost effectiveness, and agile governance.
“As engine room of governance, it behoves on us in the public service to perform our statutory duties and we must put in place technological innovations and standardized websites to operate services as well as deliver service needs to citizens,” he said.
The Scorecard exercise, he said, is part of the BPSR reform broader function of conducting research on reform implementation efforts and presenting ‘best practice’ models to the entire Public Service, and to among others, improve access to government information, facilitate seamless financial transaction, eliminate corruption and cyber theft, as well as facilitate access to government services.
Speaking on the rigorous nature of the exercise that produced the top three winners, the DG said “in the past few weeks members of the Scorecard Jury drawn from inter-Ministerial Agencies, had worked tirelessly to mill websites of selected MDAs through a rigorous process of enduring criteria for the ranking and the outcome had also passed through a quality assurance mechanism to validate the outcome.”
Telecom
Oyedele Dismisses Claims Bank Accounts Without TIN Will Be Frozen

Taiwo Oyedele, Chairman of the Presidential Committee on Fiscal Policy and Tax Reforms, has dismissed reports that bank accounts not linked to a Tax Identification Number (TIN) will be frozen or automatically debited from January 1, 2026.

Taiwo Oyedele
Oyedele described the claims as false and misleading, warning Nigerians against panic over misinformation surrounding recent tax and financial reforms.
In a post on his X handle Tuesday morning, he wrote: “Don’t let anyone manipulate you. Your bank account is safe. Misinformation makes you panic and fear a reform that is designed to help you.
“When they tell you that your account will be frozen or automatically debited from January 2026, ask them for the evidence in the new law. Be wise.”
He stressed that no provision in the new tax laws authorises the freezing of bank accounts, adding that the rumours are part of widespread misrepresentation of the reforms.
The committee chairman reiterated that the reforms are intended to simplify Nigeria’s tax system and ease the burden on ordinary citizens, not to impose punitive measures on bank customers.
Telecom
Amazon Blocks 1,800 North Koreans From Job Applications

US tech giant, Amazon has disclosed that it blocked more than 1,800 North Koreans from applying for jobs, amid growing concerns that Pyongyang is deploying large numbers of IT workers overseas to earn and launder funds.

Amazon
In a LinkedIn post, Amazon’s Chief Security Officer, Stephen Schmidt, said North Korean nationals have been attempting to secure remote IT roles with companies around the world, particularly in the United States.
He noted that the company recorded nearly a one-third increase in such applications over the past year.
According to Schmidt, many of the applicants operate through so-called “laptop farms” — computers physically located in the US but remotely controlled from abroad.
He warned that the issue is not unique to Amazon and is likely occurring at scale across the tech industry.
He added that common red flags include incorrectly formatted phone numbers and questionable academic credentials.
The issue has previously drawn the attention of US authorities. In July, a woman in Arizona was sentenced to more than eight years in prison for running a laptop farm that helped North Korean IT workers obtain remote jobs at more than 300 US companies.
Officials said the scheme generated over $17 million in revenue for both the woman and North Korea.
Last year, South Korea’s intelligence agency also warned that North Korean operatives were using LinkedIn to pose as recruiters, approaching South Koreans working at defence companies in an attempt to steal sensitive technological information.
“North Korea is actively training cyber personnel and infiltrating key locations worldwide,” Hong Min, an analyst at the Korea Institute for National Unification, told AFP.
He added that, given Amazon’s business model, the motivation behind such operations is largely economic, with a high likelihood of attempts to steal financial assets.
North Korea’s cyber warfare programme dates back to at least the mid-1990s and has since expanded into a cyber unit of about 6,000 personnel known as Bureau 121, according to a 2020 US military report.
In November, Washington announced sanctions against eight individuals accused of being state-sponsored hackers, alleging their illicit activities were carried out to fund North Korea’s nuclear weapons programme.
The US Treasury has also accused North Korea-linked cybercriminals of stealing more than $3 billion over the past three years, primarily through cryptocurrency-related crimes.
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