Telecom
Sophos Unveils Advanced Version of Endpoint Detection and Response
Sophos, a global leader in next-generation cybersecurity, has unveiled an updated version of its Endpoint Detection and Response (EDR), the first solution designed for both security analysts and IT administrators, available now in Sophos Intercept X Advanced and Intercept X Advanced for Server with EDR.
Significant advancements and new capabilities make it faster and easier than ever before for security analysts to identify and neutralize evasive threats, and for IT administrators to proactively maintain secure IT operations to reduce risk.
Sophos also published new research, “An Insider View into the Increasingly Complex Kingminer Botnet,” underscoring the use of servers in carrying out attacks and the importance of threat intelligence in detecting such activity.
The opportunistic Kingminer botnet attempts to gain server access by brute-forcing login credentials, and Sophos now finds that it’s using the infamous EternalBlue exploit in an attempt to spread malware among other attack mechanisms.
The new version of Sophos EDR offers a custom-built query engine to detect indicators of compromise.
Kingminer shares many of the attributes that advanced ransomware attackers use to gain access, evidence of the need for EDR with the ability to hunt active attacks.
As Sophos recently discovered in its State of Ransomware 2020 survey, only 24% of organizations breached in a ransomware incident were able to detect the intrusion and stop it before it was able to encrypt their files.
Sophos’ new EDR capabilities help security and IT teams detect threats and breaches that could otherwise take months to uncover.
Dan Schiappa, chief product officer, Sophos, said “Cybercriminals are raising the stakes, stopping at nothing to capitalize on expanded attack surfaces as organizations increasingly move to the cloud and enable remote workforces. Servers and other endpoints are all too insufficiently protected, creating vulnerable entry points that are ripe for attackers to exploit.
“Sophos EDR helps identify these attacks, preventing breaches and shining light on otherwise dark areas. Live querying capabilities only available with Sophos EDR in Intercept X enable organizations to search for past indicators of compromise and determine the current system state.
“This level of intelligence is critical in understanding changing attacker behaviors and reducing attacker dwell time.”
Sophos EDR now provides powerful visibility across an organization’s entire estate, enabling security and IT practitioners to quickly answer critical threat hunting and IT security operations questions, and easily respond. New features include:
Live Discover: Pinpoint past and present activity with up to 90 days of data retention. Out-of-the-box ready SQL queries allow administrators to answer threat hunting and IT questions, and can be selected from a library of pre-written options and fully customized by users. This flexible query engine provides access to some of the most granular and detailed endpoint activity recordings that are further enhanced with Sophos’ deep learning technology
Live Response: Remotely respond and access endpoints and servers using a command line interface to perform further investigation and remediate issues; easily reboot devices, install and uninstall software, terminate active processes, run scripts, edit configuration files, run forensic tools, isolate machines, and more
Ryan Miller, chief information security officer, Mission Search, said “Sophos EDR is a force multiplier that gives me the tools I need to do the job of an entire team without adding additional headcount.
“This new version drastically reduces the time it takes to detect and respond to incidents, saving me on average four to five hours per day. Easy to use SQL queries simplify the previously complex and time intensive process of investigating suspicious activity, and allow me to perform searches that are completely unique to my network.
“Unlike other EDR tools that are limited in what they can see and report on, Sophos EDR provides complete visibility into all of my endpoints with vast capabilities not available anywhere else.
“As the chief information security officer of a Joint Commission certified healthcare staffing firm, I am extremely sensitive to any time delays in receiving warnings related to suspicious activity that could be a precursor of a malicious attack designed to obtain sensitive data.”
Sophos EDR is powered by Sophos’ deep learning neural network, which is trained on hundreds of millions of samples to look for threat indicators.
Security analysts and IT administrators also gain on-demand access to curated threat intelligence from SophosLabs, which tracks, deconstructs and analyzes more than 400,000 malware samples every day.
Sam Heard, president, Data Integrity Services, said “The new version of Sophos EDR gives us the threat intelligence and security expertise needed to know how to prioritize and where to start our investigations so we can remediate issues requiring urgent action.
“The new features combine the strongest protections with the industry’s most powerful EDR to automatically detect, prioritize and investigate threats, so we can remotely respond to incidents with speed and precision.
“The pre-configured queries in particular are a game changer not only for security pros to threat hunt, but for IT admins to do their everyday jobs.”
Available now in Sophos Intercept X Advanced with EDR and Intercept X Advanced for Server with EDR at no added cost, Sophos EDR will support Windows, MacOS and Linux.
Its new Live Discover and Live Response features are easily managed in the threat analysis center on the cloud-based Sophos Central platform for real-time information sharing with Sophos’ entire portfolio of next-generation cybersecurity solutions via its unique Synchronized Security approach.
Combined with Sophos Managed Threat Response (MTR), a fully-managed threat hunting, detection and response service, organizations can boost capabilities with human analysis for a further evolved approach to proactive security protection.
Nigerian Communications Commission (NCC) has urged telecommunications operators in the country to embrace infrastructure sharing to reduce their operating cost.
Aminu Maida, executive vice-chairman of NCC,
This is coming on the heels of calls by both Association of Licensed Telecom Operators of Nigeria (ALTON) and the Association of Telecommunication Companies of Nigeria (ATCON) for cost-reflective pricing model after 11 years.
But during the 2nd edition of the West African Telecoms Infrastructure Summit and Exhibition at the weekend in Lagos, Aminu Maida, executive vice-chairman, NCC, said operators in the telecommunications sector could reduce their cost and enhance service delivery through partnerships.
Maidan was represented by Mr Victor Adoga, head, Next Generation Technology and Standards at the NCC.
He said the short-term remedy is public-private partnerships, infrastructure funds, and innovative financing models like Infrastructure as a Service.
He said, “Today, we boast of over 219 million mobile subscribers and a burgeoning tech-savvy population eager to harness digital technologies.
“However, while our growth has been remarkable, it has not been without its challenges. Issues such as uneven service distribution, infrastructural deficits, and regulatory uncertainties have occasionally hindered our progress.
“Yet, each challenge also presented a unique opportunity for growth and innovation.”
The NCC boss also advised the operators to embrace Artificial Intelligence (AI) and machine learning to optimize network management, predict maintenance needs, and enhance customer service through automation, and advanced analytics is also necessary.
“Another strategy is developing smart infrastructure, because as cities become smarter, telecom infrastructure must evolve to support an array of smart city applications, from traffic management systems to public safety solutions,” said the EVC.
Wale Owoeye, the Managing Director/CEO of Cedarview Communications Limited, a leading ICT firm based in Lagos State, has been honored as one of Nigeria’s 50 most influential personalities in the digital economy.
He received this prestigious recognition at the recent “50 Most Valuable Personalities in Nigeria’s Digital Economy” event held in Lagos.
Organised by IT Edge News Africa, the event brought together key stakeholders from various sectors, including prominent industry associations such as the Association of Telecommunications Companies of Nigeria (ATCON), Association of Licensed Telecoms Operators of Nigeria (ALTON), and the Association of Licensed Data Protection Organisations of Nigeria (ALDAPCON).
Dr. Vincent Olatunji, the National Commissioner/CEO of the Nigeria Data Protection Commission (NDPC), Ike Nnamani, CEO of Digital Realty Nigeria, and Prof. Nentawe Goshwe Yilwatda, a distinguished scholar and politician, delivered keynote presentations.
Olatunji emphasized the crucial role of data protection in the digital economy, while Yilwatda outlined essential steps for Nigeria to maximize opportunities in the digital economy and the Fourth Industrial Revolution (4IR).
Nnamani, whose presentation focused on the “Myths and Realities of the Nigerian Digital Economy,” underscored the accelerated digitization of both consumer and enterprise sectors in Nigeria, driving demand for digital skills and data center capacity.
Gathering recognizes Owoeye’s exceptional contributions to Nigeria’s digital economy
The gathering recognized Owoeye’s exceptional contributions to Nigeria’s digital economy. With a remarkable career in Nigeria’s ICT/telecoms sector, Owoeye has successfully steered Cedarview Communications to expand its presence to Port Harcourt and Abuja, offering a wide range of Value Added Services (VAS) in the telecoms market.
Cedarview has also established strategic alliances in Asia, Europe, and the US to facilitate growth in its operational areas. Additionally, Owoeye serves as the VAS Coordinator for the Association of Telecommunications Companies of Nigeria (ATCON), further solidifying his impact on Nigeria’s digital economy.
Published since 2009, IT Edge News Africa is one of Africa’s leading technology and business publications.
By Dr. Falade Muritala Adesola
The telecoms sector in Nigeria is viewed by some as a model of regulatory excellence. Other African countries often visit Nigeria to study the sector, aiming to understand the regulatory framework established by the NCC. This regulatory excellence is evident in the growth and success of the telecoms industry, which currently contributes over 16% to Nigeria’s GDP.
Aminu Maida, executive vice chairman, NCC
The telecoms industry in Nigeria is a source of pride for everyone; it’s arguably the only sector that can be considered a successful model of liberalization in the country.
Amidst all the successes, the industry is still faced with multiple challenges, including multiple taxation, vandalisation, and changing macro realities. Noteworthy of mention is efforts by the NCC under the new Executive Vice Chairman, Dr Maida to further reposition the industry. Whilst the focus in the past has always been quality of service (QoS) the direction under the new EVC has shifted to quality of experience (QoE) which is more customer-centric and places more demands on the telecoms operators.
The EVC has continued to emphasize this at various engagements with stakeholders in the industry. Beyond advocacy, the visible steps taken so far by NCC under Dr Maida aimed at safeguarding telecom infrastructure deserve commendation. The recent incident of multiple fibre cut, which resulted in widespread network disruptions for one of the major telecoms operators, prompted swift action from the EVC. His advocacy for stricter penalties against perpetrators led to moves by the government to criminalize cable damages and vandalisation of telecoms infrastructure. This proactive stance not only deters future recklessness but also instils confidence among telecoms operators regarding the safety of their investments. However, the long-term viability of the industry hinges on a multifaceted approach that will include protection of telecoms infrastructure, which the NCC is currently spearheading, and sustainable pricing mechanism.
The Nigerian economy is currently grappling with new economic realities that continue to threaten its stability. These realities are not unique to Nigeria but rather a global phenomenon affecting countries around the world. A complex set of factors are exerting considerable pressure on the global economy and causing a slowdown in global growth. This is occurring alongside a marked increase in inflation. As a result, businesses are confronted with a range of challenges including rising costs of capital, a tight labour market, and geopolitical risks. These challenges have been worsened by disruptions due to the COVID-19 pandemic, the war in Ukraine, Israel, and the tensions between the US and China. Many countries are revisiting their policies and implementing new strategies to navigate the turbulent waters.
In Nigeria, the struggle to strengthen the value of the naira to the dollar has continued to gallop as the Central Bank of Nigeria (CBN) continues to pursue new approaches to address the situation. However, challenges such as infrastructural deficit and security concerns continue to persist, further exacerbating the issue. Yet, Nigeria continues to face a significant rise in food prices over the past few years, worsened by the removal of subsidies on petrol, amongst other things. This has resulted in a weakened purchasing power for many citizens with attendant effects on businesses.
In recent times, Nigeria’s naira has tumbled across both official and unofficial markets due to increased forex demand, causing a significant spike in prices of goods and services across the country. The National Bureau of Statistics (NBS) reported that items contributing to the inflation’s headline index on a year-on-year basis are food and non-alcoholic beverages (16.42%), housing, water, electricity, gas and other fuel (5.30%), clothing and footwear (2.24%), and transport (2.06%). The NBS explained that the rise in food inflation on a month-on-month basis is due to an increase in the average prices of bread and cereals, potatoes, yams, and other tubers, fish, coffee, tea, and cocoa.
These developments paint a bleak picture of the current economic situation in Nigeria and amid all these, discourse around telecoms tariff review is beginning to take centre stage, drawing attention to the need for a delicate balance between economic realities, quality of experience, which impacts directly on customer satisfaction, and telecommunications industry sustainability. For over a decade, major telecom operators like Airtel, MTN, and GLO have maintained their pricing structures, despite mounting challenges such as currency devaluation and inflation while other sectors have adjusted prices to cope with economic fluctuations.
For instance, entertainment giant, DStv, has increased its prices more than two times in the past year. Netflix has also reviewed its prices. Nigerian Breweries have also adjusted their prices to reflect the current realities, but telecom operators have maintained their pricing despite economic fluctuations, grappling with a devalued currency and rising operational costs.
In Nigeria’s telecommunications sector, diesel consumption is a critical factor influencing service reliability and progression. With numerous sites dispersed across the nation, a substantial portion operates on generators 24/7, necessitating continuous fuel supply. This escalating cost of diesel not only directly impacts operational expenses but also cascades into broader challenges such as site accessibility and infrastructural maintenance. As prices soar across various sectors, the telecom industry continues to grapple with the dilemma of maintaining quality services while operating within constrained pricing frameworks.
The prevailing reality suggests that the long-term viability of the telecoms sector now hinges on striking a delicate balance between affordability and quality of experience for consumers on the one hand, and profitability and survival for operators on the other hand.
Quality of experience stands at the forefront of consumer expectations in the telecom sector. However, the telecoms operators must continue to invest to maintain superior quality of experience. In the same vein, continuous and increased investment is a function of profitability. The telcos can only invest from their profits. There can be no investment without profitability. One way to gurantee profitability and sustainability of the industry is a review of the existing pricing structure.
Pricing autonomy is a linchpin for industry sustainability. The ability to set cost-reflective tariffs is indispensable for ensuring adequate returns on investment and fostering long-term viability. Telecom operators require a more transparent and collaborative approach to tariff adjustments, emphasizing the importance of a pricing framework aligned with operational realities. The current pricing window, sanctioned by regulators, is a foundation, but the industry needs greater flexibility to navigate cost fluctuations while ensuring service quality and accessibility remain uncompromised.
The clamour for cost-reflective tariffs is not merely about short-term gains but a strategic imperative to sustain the sector’s growth trajectory. The transition from 2G to 5G and with 6G on the way symbolizes the industry’s evolution, made possible by substantial investments that fuel innovation and expand service capabilities. However, without conducive regulatory frameworks that incentivize investment, the industry risks stagnation, jeopardizing future advancements and undermining service availability.
The telecommunications industry in Nigeria is currently at a crossroads where infrastructural challenges, pricing dynamics, and regulatory frameworks intersect, offering a unique opportunity for swift and collective action. A thriving and resilient telecommunications ecosystem has the potential to empower individuals, drive economic growth and enrich lives across the nation of Nigeria. Whilst the industry regulator has delivered commendably, prevailing realities demand a new approach to ensure continued viability of the sector.
Dr. Falade Muritala Adesola is a Senior Lecturer and former HOD, Computer and Information Sciences Department, Trinity University.
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