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Samsung Addresses Imaging, Connectivity Trends with New Image Sensor

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Samsung Electronics, a world leader in advanced semiconductor technology, has disclosed its plans for new cutting-edge mobile component solutions that advance users’ mobile experiences.

These solutions include an 8-megapixel (MP) RWB (Red-White-Blue) image sensor based on ISOCELL technology and an NFC (Near Field Communication) integrated circuit (IC) with improved RF (Radio Frequency) performance.

“We are always looking for innovative ways to create leading logic solutions that meet the rapidly evolving requirements of the mobile industry and give consumers new and more exciting mobile experiences,” said Dr. Kyushik Hong, vice president of System LSI marketing at Samsung Electronics. “With our new RWB ISOCELL image sensor for richer images and NFC IC with outstanding RF performance, we are excited to offer mobile users more convenient imaging and connectivity applications.”

Samsung’s ISOCELL technology equips 8 MP image sensor with an RWB Color Filter for front-facing mobile cameras

Samsung’s 8 MP ISOCELL RWB CMOS image sensor, the S5K4H5YB, provides an ideal solution for front-facing mobile cameras, thanks to its excellent low light performance that also preserves color fidelity in pictures.

By combining ISOCELL technology with Samsung’s newly developed RWB color pattern filter, the new image sensor maximizes the quality of digital images.

Samsung’s proprietary ISOCELL technology substantially increases light sensitivity and effectively controls the collection of photons, resulting in higher color fidelity even in poor lighting conditions.

Physical barriers between each ISOCELL pixel allow 30 percent decrease in crosstalk and 30 percent increase in full-well capacity when compared to conventional BSI (Back Side Illumination) pixels.

The newly devised RWB color pattern further enhances light sensitivity and color fidelity, allowing an improvement of over 3 dB (decibels) in SNR (Signal to Noise Ratio) in low light settings.

In addition, unlike other types of color pattern configurations, the high similarity between the RWB and RGB patterns eliminates the need for an RGB convertor in a RWB filter, which prevents unnecessary color deviation.

Combining Samsung’s leading-edge ISOCELL and RWB technology, the new front-facing 8 MP image sensor provides essential improvements in light sensitivity and color fidelity.

Samples of the 8 MP RWB ISOCELL image sensor are available for customers and mass production of the product is scheduled for the second quarter of this year.

Fourth-generation NFC IC solution with doubled RF performance is ideal for advanced mobile payment

Samsung’s fourth-generation NFC solution (S3FWRN5P) features significantly improved RF performance, showing an increase of about 100 percent over its predecessor in card mode and 20 percent in reader mode, respectively.

Due to the major enhancement in RF performance, the NFC IC operates with one of the smallest antennas currently available in the market, which comes in a film-type form factor and can be attached to a smartphone battery without an extra booster IC.

This creates great design benefits for mobile manufacturers, allowing them to meet the consumer demand for ever lighter and slimmer mobile devices.

The NFC IC also fulfills strict mobile POS (Point of Sales) requirements and is prepared to support next-generation smartphones.

By utilizing Samsung’s industry-leading 45-nanometer embedded flash process technology, the new NFC IC also helps customers save time and resources for additional development and certification.

Samsung’s fourth-generation NFC IC is in mass production and reference designs are available for quick and easy development.

 


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Firm Warns of Phishing Attacks via Compromised Amazon Simple Email Service Accounts

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Kaspersky has detected phishing and business email compromise (BEC) attacks that are leveraging Amazon Simple Email Service (SES) – a cloud-based email service designed for businesses and developers to send and receive high-volume marketing, notification, and transactional emails (for instance, password resets).

Because these emails are sent via a trusted service, they originate from reputable IP addresses, frequently include legitimate “.amazonses.com” identifiers. This makes phishing messages nearly indistinguishable from legitimate correspondence at a technical level. Users should treat unexpected emails with extreme caution.

The attacks are driven by the theft and exposure of credentials from Amazon Web Services (AWS). The attackers are using leaked AWS Identity and Access Management Keys – often found in public repositories, misconfigured cloud storage, and exposed configuration files. With automated tools, threat actors can identify valid keys and abuse them to send large volumes of malicious emails through legitimate infrastructure operated by Amazon.

Attackers disguise malicious links behind trusted domains such as amazonaws.com using redirects and by creating highly convincing HTML email templates. In many cases, phishing pages are hosted on infrastructure that appears legitimate, further increasing the likelihood of credential theft from victims.

One of the campaigns observed by Kaspersky in early 2026 involved emails impersonating document-signing platforms like DocuSign. Victims were prompted to review and sign documents, only to be redirected to fraudulent login pages hosted on an Amazon Web Services page designed to capture credentials.

Researchers also identified business email compromise attacks carried out via Amazon SES in which attackers impersonated employees and fabricated entire email threads with suppliers. These messages, often sent to finance departments, requested urgent payments and included PDF attachments containing only banking details – with no malicious links – making detection challenging.

“We’ve seen attackers abuse trusted platforms before – like in cases with Google Tasks and Google Forms – where scammers rely on built-in notification mechanisms to deliver phishing links from legitimate domains like @google.com, effectively bypassing email filters and exploiting user trust.

“However, the abuse of Amazon SES represents a more advanced stage of this trend: instead of merely leveraging a platform’s notification features, attackers compromise cloud credentials and gain direct control over a trusted email-sending infrastructure. This allows them to scale attacks, fully customise messages, and deliver phishing emails that are hard to distinguish from legitimate business communications,” commented Roman Dedenok, Anti-Spam Expert at Kaspersky.

 


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NITDA says Digital Infrastructure Key to Startup Investment, Growth

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National Information Technology Development Agency (NITDA) has reaffirmed that a strong and reliable digital infrastructure is fundamental to attracting investment, boosting competitiveness, and achieving sustainable growth within Nigeria’s startup ecosystem.

NITDA says Digital Infrastructure Key to Startup Investment, Growth

NITDA

This position was underscored at the Africa Fintech Foundry Ecosystem Roundtable 7.0, a virtual engagement themed “The Capital Reset: What Technologies Are Still Fundable in Africa?”

Speaking on behalf of Kashifu Inuwa, Director General of NITDA, the Special Assistant on Digital Transformation to the DG, Muhammad Aminu, emphasised that investors are increasingly drawn to startups operating in environments supported by dependable digital infrastructure and clear, predictable policy frameworks.

He explained that digital infrastructure goes far beyond basic internet access. According to him, it encompasses cloud computing systems, digital identity frameworks, payment infrastructure, data exchange platforms, interoperability standards, cybersecurity architecture, and emerging artificial intelligence technologies.

He noted that, “These foundational systems significantly lower operational barriers for startups, enabling founders to focus on innovation, customer acquisition, and scaling, rather than having to build essential infrastructure independently.”

From an investment standpoint, Aminu observed that robust digital infrastructure reduces uncertainty, lowers operational risk, enhances scalability, and considerably cuts the cost of expansion, thereby making startups more attractive to both local and international investors.

He further highlighted several ongoing government initiatives aimed at strengthening Nigeria’s digital ecosystem. These include sovereign cloud projects, data interoperability frameworks, cloud adoption policies, cybersecurity and data governance reforms, as well as the implementation of the Nigeria Startup Act.

In addition, he stressed that regulatory clarity and consistency in policy direction remain critical in attracting sustained investment into the technology sector.

Aminu also noted that NITDA is giving priority to human capital development through the 3 Million Technical Talent (3MTT) programme, describing skilled manpower as a vital component of digital infrastructure.

In conclusion, he stated that a strong, well‑structured digital infrastructure framework not only lowers the cost of innovation but also boosts investor confidence and supports the long‑term growth and expansion of Nigeria’s startup ecosystem.

 


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CPN Begins Crackdown on Quack IT Professionals, Vows Tougher Action against Cybercrime

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Computer Professionals (Registration Council of Nigeria), also known as CPN has begun a nationwide crackdown on quackery and unlicensed practices in a bid to strengthen professional standards in the country’s information technology sector.

CPN Begins Crackdown on Quack IT Professionals, Vows Tougher Action against Cybercrime

CPN has also  vowed tougher action against cybercrime in the country.

These were the major decisions taken at its 2026 Information Technology Professionals’ Assembly and Annual General Meeting (AGM) on Friday

Essien Eyo, president and chairman of Council of CPN, speaking at a virtual press conference, said the council would continue to enforce strict compliance with professional regulations to safeguard the integrity of Nigeria’s computing ecosystem.

He warned that the council would not tolerate unlicensed practice in the sector, stressing that regulatory enforcement would be strengthened in line with its statutory mandate.

“The Act makes it mandatory for all persons and organisations seeking to engage in computing and professional services to be registered and licensed by the council.

“It is illegal to engage in computing and professional practice without satisfying the requirement of registration and possession of a valid licence,” Eyo said.

He added that the council was determined to rid the sector of quackery and ensure that only qualified professionals are allowed to operate.

“CPN is committed to ensuring high professional ethics and standards, and we will continue to intensify efforts to eliminate quackery, arbitrary practice and lack of standards in the IT sector,” he stated.

Eyo disclosed that the 2026 IT Professionals’ Assembly, scheduled for May 13 and 14 at the NAF Conference Centre, Kado, Abuja, would serve as a key platform to advance regulatory compliance, professional development and industry collaboration.

The event, now in its 20th edition, has the theme, “Digital Resilience and Inclusion for Smart Economy,” and aligns with Nigeria’s broader digital economy and Renewed Hope Agenda.

He explained that the theme reflects the urgent need to build a secure, inclusive and resilient digital ecosystem capable of withstanding modern technological disruptions.

“In an era defined by rapid technological change, cybersecurity threats, economic disruptions and evolving digital demands, resilience ensures that digital infrastructure and institutions can withstand shocks and sustain growth,” Eyo said.

“At the same time, inclusion guarantees that no segment of society is left behind in accessing digital opportunities.”

He said the assembly would also focus on emerging digital risks, ethical technology deployment, inclusive policy frameworks and strengthening collaboration among government, industry, academia and civil society.

Eyo further noted that the event would feature the induction of new members into the computing profession and would be delivered in a hybrid format to ensure wider participation.

“The 2026 IT Professionals’ Assembly is not just an event but a strategic platform for shaping Nigeria’s digital destiny,” he said.

He confirmed that the keynote address would be delivered by Bosun Tijani, minister of Communications, Innovation and Digital Economy.

Also speaking,  Aliu Abdullahi, vice president of Council, said the establishment of CPN was a Federal Government response to the need for proper regulation of Nigeria’s growing IT sector.

He said the council’s mandate includes setting professional standards, accrediting academic programmes, conducting examinations, regulating practice, enforcing ethics and maintaining the national register of computing professionals.

Abdullahi reiterated that all individuals and organisations engaged in IT training, computing services and related activities must be duly registered and licensed by the council.

He urged media organisations to support public awareness of the council’s activities, especially the forthcoming assembly, which he described as critical to strengthening Nigeria’s digital governance and professional integrity.


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