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
Airtel Africa Foundation Celebrates International Volunteer Day, Honours Employee Volunteers

Airtel Africa Foundation, through Airtel Nigeria, has marked International Volunteer Day 2025 by celebrating the impact of the Employee Volunteer Programme (EVP), a flagship initiative by which employees volunteer their time, expertise, and personal resources to advancing the Foundation’s mission across 14 African markets.

The celebration brought together volunteers at the Airtel Nigeria Headquarters in Lagos for moments of team bonding activities, testimonials, and volunteer spotlights. The event also served as a call to action, encouraging more employees to register for EVP activities and join the volunteer community.
The EVP has become a cornerstone of Airtel Africa Foundation’s community impact, empowering employees to drive local CSR initiatives and champion causes that promote education, digital skills, environmental responsibility, and youth empowerment. Through the programme, volunteers have contributed significantly to initiatives such as the International Day of Education Essay Competition, Teacher-for-a-Day sessions, beach clean-ups, market sensitisation exercises to reduce plastic waste, and the Airtel-3MTT NextGen Fellowship for young Nigerians.
Speaking about the celebration, Dinesh Balsingh, Airtel Nigeria Chief Executive Officer, said, “International Volunteer Day reminds us that real impact begins with people who are willing to show up and serve. Today we honour the incredible dedication of Airtel employees, whose selfless commitment of time and talent is the engine behind our progress. Their contribution is the backbone of our work and the reason we continue to transform communities across Africa.”
Over the years, the EVP in Nigeria has delivered tangible outcomes through numerous impactful initiatives such as financial donations to the Lagos State Government COVID-19 control efforts. In 2025 alone, volunteers have contributed more than 200 hours of service, reaching over 100,000 beneficiaries.
Commenting on the commitment of Airtel Nigeria’s employees, Femi Adeniran, Director, Corporate Communications & CSR, said, “Volunteering is at the heart of who we are. Behind every empowered learner, every restored environment, and every connected community is an individual who believed in making a difference, and we are thankful for your participation. Our mission remains clear: to use technology, resources, and our collective humanity to build a digitally inclusive, socially responsible, and sustainable Africa.”
International Volunteer Day provides a global moment to honour volunteers whose contributions often go unseen but deliver lasting impact. As its EVP continues to grow, Airtel Africa Foundation remains committed to expanding access to education, digital literacy, environmental care, and opportunities for underserved communities across the continent.
Telecom
Nigeria Dominates 2025 TikTok Sub-Saharan Africa Awards with Six Wins

Nigerian creators have emerged dominant at the 2025 TikTok Awards for Sub-Saharan Africa, winning six of the ten categories at the ceremony held in Johannesburg, South Africa.

TikTok Sub-Saharan Africa Awards
The awards, themed “New Era, New Icons”, celebrated outstanding creativity across the continent, with Nigeria’s victories underscoring its growing influence in digital culture and entertainment.
Raja’atu Muhammed Ibrahim, known as @diaryofanortherncook, from Sokoto, won the prestigious Creator of the Year Award, recognised for her cinematic storytelling of Northern Nigerian cuisine. Abuja-based Brian Nwana (@briannwana) clinched Storyteller of the Year, while Izzi Boye (@izziboye) was named Education Creator of the Year.
Other Nigerian winners included Belove Olocha (@beloveolocha) for Entertainment Creator of the Year, Dejoke Ogunbiyi (@noositiwantiwa_) for Social Impact Creator of the Year, and Crown Uzama, popularly known as Shallipopi (@theycallmeshallipopipp), who took home Artist of the Year.
Shallipopi, whose hit track “Laho” dominated African soundwaves in 2025, thanked TikTok for supporting upcoming artists and providing a platform to shine. “When Nigeria creates, the world moves,” he told fans during his acceptance speech.
TikTok’s Head of Content Operations for Sub-Saharan Africa, Boniswa Sidwaba, praised the winners, noting that Nigerian creators had redefined what it means to be a digital storyteller. “Tonight’s ceremony was a gathering of trailblazers who turned short video clips into cultural movements,” she said.
Other winners from across the continent included Tanzania’s Fanuel John Masamaki (@zerobrainer0), who won Video of the Year, Kenya’s @tunero_animations as Rising Star of the Year, South Africa’s @malumfoodie for Food Creator of the Year, and Kenya’s @zozasportscast for Sports Creator of the Year.
The ceremony, supported by brands such as NIVEA, Coca-Cola, PEP, inDrive and Dis-Chem, will be broadcast exclusively on TikTok LIVE on Dec. 11 at 19:00 WAT via the @tiktok.africa account.
Telecom
MTN Nigeria Announces Winners of the 2025 Nigeria PachiPanda Challenge

MTN Nigeria has announced the winners of the 2025 Nigeria PachiPanda Challenge, a national innovation programme delivered in partnership with Worldwide Fund for Nature (WWF) through its local partner, the Nigerian Conservation Foundation (NCF), and the United Nations Development Programme (UNDP) Nigeria.

L – R: Promise Ogochukwu, OneGrid Energies; Emmanuel Ezea, OneGrid Energies, Lantana Elhassan, Head of Exploration, Accelerator Lab, UNDP Nigeria; Valentine Nnamani, OneGrid Energies; trio winner of the MTN 2025 Pachipanda Challenge, held at MTN RoofTop Plaza, Ikoyi.
The competition attracted over 2000 applications from young innovators across the country and concluded with a 3-day sprint event that featured masterclasses and pitch presentations at the MTN Rooftop Event Centre, Falomo, Ikoyi, Lagos. Ten finalists, comprising seven individuals and three teams, competed for top honours following a rigorous multi-stage screening process.
Team OneGrid Energies emerged overall winner for its solution that addresses energy access in underserved communities. The team of Emmanuel Ezea, Ogochukwu Ogene, and Valentine Nnamani upcycle plastic bottles and e-waste lithium ion batteries to create affordable lanterns for households without reliable electricity. The team also introduced smart solar-powered charging stations operated by rural women, creating economic opportunities and supporting environmental impact.
Joshua Ndaman secured second place with his innovative solution, BuyScrap, a tech-driven platform that streamlines the collection and recycling of electronic waste. By ensuring that discarded electronics are ethically reused and repurposed, BuyScrap supports a circular economy and provides a reliable link between households and processors in the e-waste value chain.
Divine Peter secured third place with HopeForge Engineering, an initiative that designs and produces affordable recycling equipment for green businesses using recyclable materials. His focus on automating traditional manual equipment aims to increase productivity and make sustainable tools more accessible for small and medium-sized enterpriOlayinkases.
The winners received ₦3,000,000, ₦2,000,000, and ₦1,500,000 respectively. They will now represent Nigeria at the Africa PachiPanda Challenge where they will compete against champions from across the continent.
Tobe Okigbo, Chief Corporate Services and Sustainability Officer at MTN Nigeria, emphasised the importance of youth-led innovation in advancing climate action and community resilience. “Innovation should go beyond solving problems; it should be bankable and sustainable, ensuring long-term value for both society and the innovators themselves,” he noted.
Dr. Joseph Onoja, Director-General of NCF, praised the creativity of the finalists, stating, “Every finalist here is a winner, and we will continue to work with partners like MTN, UNDP, and WWF to nurture these ideas and build a better future for Nigeria.”
Representing UNDP Nigeria, Lantana Elhassan, Head of Exploration, Accelerator Lab, described the potential of the finalists’ solutions to inspire systemic change across Africa’s innovation landscape. She highlighted the role of tech tools in helping participants improve their prototypes and scale their solutions.
During the event week, finalists received tailored training through masterclass sessions that enhance their business skills and strengthened their solutions. Facilitators included Bankole Oloruntoba, CEO, Nigeria Climate Innovation Centre (NCIC); Chinwe Udo-Davis, Founder & CEO, Instollar; Nifemi Oluboyede, Chief Product Officer, Credit Direct; and Uche Aniche, Founder, Rebel Seed Capital & Convener, Startup South.
Judges comprised experts in sustainability and innovation including Dr. Tiwalade Adeniyi, Head of ESG, Solon; Dr. William Tsuma, Chief Innovation Officer, UNDP Nigeria; Maximus Ugwuoke, Country Director, Carbon Craft Africa; Peju Ibekwe, CEO, Sterling One Foundation; Temitope Okunnu, Founder, Fabe International; and Yewande Adeyi, Senior Manager, ESG Advisory Services, KPMG West Africa.
The Africa-wide finals will bring together leading innovators from across the continent to showcase their work to industry experts and investors.
For more information and updates on the winners’ journey, visit https://www.mtn.ng/sustainability or contact [email protected]
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