E-Business
Sophos Unveils XGS Series Firewall Appliance with Industry-Best TLS Inspection

Sophos, a global leader in next-generation cybersecurity, today unveiled new XGS Series firewall appliances with unrivaled performance and advanced protection against cyberattacks. The new appliances feature industry-best Transport Layer Security (TLS) inspection, including native support for TLS 1.3, that is up to five times faster than other models available on the market today.

Dan Schiappa, chief product officer at Sophos, said, “Sophos Firewall XGS Series appliances represent the most significant hardware upgrade that we have ever released and introduce unmatched detection, protection and speed.
“Security teams can no longer afford to overlook encrypted traffic for fear of breaking something or hurting performance – there’s too much at risk.
“We’ve completely redesigned the Sophos Firewall hardware to handle the modern encrypted internet.
“Security teams now have the ability to easily inspect encrypted traffic and shine light on what was once a black hole, and they can confidently do so without compromising on performance.”
Cybercriminals Increasingly Using TLS to Avoid Detection
Sophos today also published new research, “Nearly Half of Malware Now Use TLS to Conceal Communications,” identifying a surge in cybercriminals using TLS in their attacks. The increasingly popular tactic is used by adversaries to encrypt and encapsulate the content of malicious communications to avoid detection as they carry out attacks.
In fact, 45% of malware detected by Sophos from January through March 2021 used TLS to conceal malicious communications. That’s a staggering rise from the 23% Sophos reported in early 2020.
Sophos has also seen an increase in the use of TLS to carry out ransomware attacks in the past year, particularly with manually-deployed ransomware. The majority of malicious TLS traffic that Sophos has detected includes initial-compromise malware, such as loaders, droppers and document-based installers like BazarLoader, GoDrop and ZLoader.
“TLS has undoubtably changed the privacy of internet communications for the better, but for all the good it’s done, it’s also made it much easier for attackers to download and install malicious modules and exfiltrate stolen data – right under the noses of IT security teams and most security technologies,” said Schiappa.
“Attackers are taking advantage of TLS-protected web and cloud services for malware delivery and for command and control. Their initial compromise malware is simply the advance guard for major attacks, as they’re setting up camp for the heavy artillery that follows, like ransomware.”
Accelerating Threat Protection
Powered by Sophos Firewall’s Xstream architecture, XGS Series appliances deliver the industry’s best zero-day threat protection, identifying and stopping the most advanced known and potential threats – including ransomware.
Protection is fueled by powerful threat intelligence, available only through SophosLabs Intelix and based on petabytes of SophosLabs threat data. Suspicious files are safely detonated in SophosLabs Intelix virtual environments as well as subjected to in-depth static analysis for additional detection coverage and intelligence gathering.
New Xstream flow processors within the appliances automatically accelerate trusted traffic, such as software as a service (SaaS), software-defined wide-area network (SD-WAN) and cloud applications, providing maximum headroom for traffic requiring TLS and deep packet inspection.
This greatly reduces latency and improves overall performance for important business applications, particularly those using real-time data.
The Xstream flow processors are software programmable, allowing Sophos to offload additional traffic in the future. The flexibility to enhance and adapt connectivity on the hardware itself further protects customers’ hardware investment.

Sophos provides unique and intuitive dashboard visibility of TLS traffic and inspection issues, and security administrators can add exceptions for problematic streams with one click. Performance is also optimized out of the box with an extensive set of rules that are updated and maintained by SophosLabs to exclude safe traffic from inspection.
Sophos Firewall XGS Series appliances and firmware are easily managed on the cloud-based Sophos Central platform alongside Sophos’ entire portfolio of next-generation cybersecurity solutions. Solutions share threat intelligence and automatically respond to security incidents through Sophos’ unique synchronized security approach. Integration with Sophos Managed Threat Response (MTR) further boosts protection with human analysis for 24/7 fully managed threat detection and response.
Availability
Sophos Firewall XGS Series desktop and most 1U rackmount appliances are available for immediate purchase exclusively through Sophos’ global channel of partners and managed service providers (MSPs). These models are ideally suited for small, medium and distributed organizations as an all-in-one network security solution with a strong price to performance ratio and diverse add-on connectivity options.
Additional models designed for enterprise edge environments requiring maximum throughput for more complex network configurations will be available in the coming weeks. Simplified licensing includes bundled protection with enhanced support.
What Analysts and Channel Partners Say
“Firewall appliances are evolving to secure newer use cases, including cloud and the sudden shift to a growing remote workforce,” said Frank Dickson, program vice president at IDC. “The elegance of Sophos Firewall’s Xstream dual processor architecture approach is its ability to accelerate trusted traffic from so-called ‘elephant flows’— large media streams, VoIP traffic and even cloud applications — to then leverage the general purpose CPU to perform appropriate resource-intensive processes, such as deep packet inspection and TLS inspection. The result is an adaptable network appliance designed to provide protection while meeting changing and accelerating business demands across a variety of use cases.”
“The new XGS Series firewall appliances are screaming fast with rock solid, unbreakable stability. We captured an immediate increase in performance that doubled our throughput, which completely blew us away. Sophos Firewall has always been industry best, but the XGS Series appliances are revolutionary and beyond compare with cutting-edge innovation that’s years ahead of other offerings,” said Sam Heard, president at Data Integrity Services.
“Sophos Firewall provides the protection our customers need as they increasingly move business critical applications to the cloud and adopt zero trust technologies. It’s a win-win for channel partners, who further benefit with tremendous growth opportunities to cross and up-sell across the entire suite of Sophos solutions and services.”
“Sophos is raising the bar and pushing the cybersecurity industry forward at warp speed with its new XGS Series appliances, which are nothing short of amazing,” said Karen Greer, CEO at Secure Content Technologies.
“Appliance installation is incredibly simple, and within minutes I could hear our technician yelling through the wall, ‘wow, this is fast!’ Sophos Firewall is effortlessly managed on Sophos Central, making it exponentially easier to secure and manage diverse and complex customer environments.
“Knowing that Sophos Firewall automatically shares threat intelligence with other solutions on the platform through Sophos’ synchronized security heartbeat feature is game changing, giving us complete confidence and peace of mind that our customers are protected – even the most evasive threats don’t stand a chance at getting by.”
E-Business
NITDA DG Reaffirms FG Commitment to Responsible and Inclusive AI

The Federal Government of Nigeria has reaffirmed its commitment to building a responsible, inclusive, and sovereign artificial intelligence ecosystem to enable Nigeria to transition from being a passive consumer of AI technologies to an architect and builder of indigenous AI systems.

This was said by the Director General of the National Information Technology Development Agency (NITDA), Kashifu Inuwa Abdullahi CCIE, while delivering a virtual address at the InnovateAI Conference held in Lagos.
The conference brought together policymakers, technology leaders, innovators, and stakeholders to discuss the future of artificial intelligence and its role in driving Nigeria’s digital economy and national development agenda.
Inuwa outlined Nigeria’s ambition to transition from being a consumer of artificial intelligence technologies to becoming a builder and owner of AI systems that reflect national values and priorities, in line with the National AI Strategy.
“Our goal is not just to use AI, but to architect and build our own AI systems in Nigeria,” he said, stressing that the country must take ownership of its AI future.
He noted that Nigeria’s approach to artificial intelligence extends beyond innovation to include governance, infrastructure, data sovereignty, and policy evolution.
According to him, “Responsible AI is never a finished job; it is an iterative journey. Our policies must evolve as the technology evolves, and we must avoid frozen laws by adopting living policies that adapt over time.”
He cited the implementation of the Digital Economy and E-Governance Bill as a key mechanism for generating insights that will help refine AI regulations and governance frameworks.
Inuwa also highlighted the challenge of data representation in global AI systems, noting that most models are trained on non-African datasets, which often results in bias against local dialects, cultures, and demographics.
“If a model shows bias against a local dialect or demographic, we cannot just patch it. We must reinvest in infrastructure to retrain it with inclusive and representative local datasets,” he stated.
He added that building national AI infrastructure is critical to achieving data sovereignty and ensuring that Nigeria is not merely an end user of foreign AI systems.
He further called for strategic partnerships with global technology companies and hyperscalers to build AI infrastructure in Nigeria while aligning with local values and national priorities.
“The world today is a global village. We need to work with global players, but they must understand our local nuances and help us build the infrastructure to retrain and develop AI models that reflect our context,” he said.
The NITDA Director General explained that adopting a comprehensive AI lifecycle approach, from responsible data collection and governance to deployment and continuous feedback, will enable Nigeria to move from reacting to AI developments to proactively designing indigenous AI systems.
“Without understanding how AI models are trained, how decisions are made, and how models are retrained, it will be difficult to build a responsible and trustworthy AI system,” he warned.
He reaffirmed that the Federal Government is intentional about promoting responsible AI and is working closely with the technology ecosystem to co-design national AI guardrails. He described platforms such as the InnovateAI Conference and other national AI dialogues as critical to shaping Nigeria’s AI future.
E-Business
Mutual Benefits Assurance Settles ₦5.9bn Claims in January 2026

Mutual Benefits Assurance, a leading Nigerian insurance company, has paid a total of ₦5,937,665,353.57 in claims to policyholders in January 2026 alone, underlining its strong financial capacity and unwavering commitment to prompt claims settlement.

Mutual Benefits Assurance
A breakdown of the figures shows that ₦3,426,602,834.28 was paid under its General (Non-Life) Insurance portfolio, while ₦2,511,062,519.29 was paid across its Life businesses, including Group Life and Retail Life policies.
The significant payout within a single month reinforces Mutual Benefits’ reputation as a dependable insurer that honors its obligations swiftly and responsibly.
Commenting on the development, Olufemi Asenuga, Managing Director, Mutual Benefits Assurance Plc stated that claims settlement remains the core promise of insurance and the ultimate test of an insurer’s credibility.
“Insurance is built on trust. Our ability to settle over ₦5.9 billion in claims in one month demonstrates not only our financial strength, but also our deep commitment to our policyholders. At Mutual Benefits, we do not just sell policies. We stand by our promises,” he said.
With over three decades of operations, Mutual Benefits has consistently positioned itself as a strong and well-capitalised insurer.
The company operates both Life and General Insurance businesses and remains fully compliant with regulatory capital requirements as stipulated by the National Insurance Commission (NAICOM).
The January payout reflects Mutual Benefit’s robust underwriting standards, prudent risk management practices and efficient claims administration framework.
It also aligns with the company’s broader record of substantial claims settlement in recent years, reinforcing its standing as a trusted brand in the Nigerian insurance industry.
Mutual Benefits employs over 5,000 staff, managed by seasoned management team and an experienced Board of Directors. Industry observers note that prompt claims payment remains one of the most critical differentiators in Nigeria’s competitive insurance landscape.
By consistently settling valid claims without delay, Mutual Benefits continues to strengthen customer confidence, deepen market trust and expand its footprint across retail and corporate segments.
As the company begins 2026 on a strong footing, it reiterates its commitment to innovation, service excellence and delivering value to policyholders and stakeholders alike. Mutual Benefits Assurance focused on its mission to provide reliable risk protection solutions while maintaining the highest standards of professionalism and integrity.
E-Business
NITDA Warns Nigerians of Actively Exploited Microsoft Office Vulnerability

National Information Technology Development Agency (NITDA) has issued an urgent cybersecurity warning about a serious Microsoft Office vulnerability (CVE-2026-21509) that attackers are actively exploiting.

This advisory, shared through Nigeria’s Computer Emergency Response Team (CERRT.NG), highlights the risks of this flaw and recommends immediate action to protect systems.
Microsoft has released quick security updates to fix this vulnerability, which has a severity score of 7.8, showing it is a serious risk. Attackers have already used it in targeted attacks.
CVE-2026-21509 affects multiple versions of Microsoft Office, including Office 2016, Office 2019, Microsoft 365 Apps, Office 2021, and later versions.
This flaw allows attackers to bypass security features meant to stop harmful Object Linking and Embedding (OLE) controls. OLE is an older Microsoft technology that can be used to embed links or content, but it has often been exploited by malware.
By exploiting this flaw, attackers can create specially designed Office documents.
When a user opens these documents, they can run malicious code or gain further access to the system.
Exploitation requires user interaction, meaning attackers often trick people into opening harmful Word, Excel, or other Office documents. Common methods include using email attachments or files from untrusted sources.
Because Microsoft confirmed that the vulnerability is being actively exploited, they have made emergency security updates available outside their usual schedule. Users and organisations should:
- Install the latest Microsoft Office security updates for all affected versions.
- Restart Office applications for Office 2021 and later to ensure that the updates take effect.
- Use registry-based settings for protection if updates can’t be applied right away.
- Follow good cybersecurity practices, like using endpoint protection and filtering emails.
Microsoft’s updates for Office 2021 and newer versions are automatically applied, but need a restart of the applications to be active.
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