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Light Rays Can Replace Copper Circuits for Future Computers -Intel

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Intel Corporation has announced an important advance in the quest to use light beams to replace the use of electrons to carry data in and around computers. The company has developed a research prototype representing the world’s first silicon-based optical data connection with integrated lasers. The link can move data over longer distances and many times faster than today’s copper technology; up to 50 gigabits of data per second. This is the equivalent of an entire HD movie being transmitted each second.
Today computer components are connected to each other using copper cables or traces on circuit boards. Due to the electro-magnetic interference that comes with using metals such as copper to transmit data, these traces have a limited maximum length. This limits the design of computers, forcing processors, memory and other components to be placed just inches from each other. Today’s research achievement is another step toward replacing these connections with extremely thin and light optical fibres that can transfer much more data over far longer distances, radically changing the way computers of the future are designed and altering the way the data centre of tomorrow is architected.
For example, tomorrow’s datacenter or supercomputer may see components spread throughout a building or even an entire campus, communicating with each other at high speed, as opposed to being confined by heavy copper cables with limited capacity and reach. This will allow datacenter users, such as a search engine company, cloud computing provider or financial datacenter, to increase performance, capabilities and save significant costs in space and energy, or help scientists build more powerful supercomputers to solve the world’s biggest problems.
Justin Rattner, Intel chief technology officer and director of Intel Labs, demonstrated the Silicon Photonics Link at the Integrated Photonics Research conference in Monterey, California. The 50Gbps link is akin to a “concept vehicle” that allows Intel researchers to test new ideas and continue the company’s quest to develop technologies that transmit data using light rays with low cost and easy to make silicon. While telecommunications and other applications already use lasers to transmit information, current technologies are too expensive and bulky to be used for PC applications.
 “This achievement of the world’s first 50Gbps silicon photonics link with integrated hybrid silicon lasers marks a significant achievement in our long term vision of ‘siliconizing’  photonics and bringing high bandwidth, low cost optical communications in and around future PCs and servers” Rattner said.
The 50Gbps Silicon Photonics Link prototype is the result of a multi-year silicon photonics research agenda, which included numerous “world firsts.” It is composed of a silicon transmitter and a receiver chip, each integrating all the necessary building blocks from previous Intel breakthroughs including the first Hybrid Silicon Laser co-developed with the University of California at Santa Barbara in 2006 as well as high-speed optical modulators and photo-detectors announced in 2007.
The transmitter chip is composed of four such lasers, whose light beams each travel into an optical modulator that encodes data onto them at 12.5Gbps. The four beams are then combined and output to a single optical fibre for a total data rate of 50Gbps. At the other end of the link, the receiver chip separates the four optical beams and directs them into photo detectors, which convert data back into electrical signals. Both chips are assembled using low-cost manufacturing techniques familiar to the PC industry. Intel researchers are already working to increase the data rate by scaling the modulator speed as well as increase the number of lasers per chip, providing a path to future terabit/s optical links – rates fast enough to transfer a copy of the entire contents of a typical laptop in one second.
This research is separate from Intel’s Light Peak technology, an effort to bring a multi-protocol 10Gbps optical connection to Intel client platforms for nearer-term applications. Silicon Photonics is a research effort aimed at using silicon integration to reach tera-scale I/O bandwidths, which could be applied to a variety of future applications over time. Both are components of Intel’s overall I/O strategy.
Intel Corporation is a world leader in computing innovation. The company designs and builds the essential technologies that serve as the foundation for the world’s computing devices.


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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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Nigeria Hit by 24.1m Data Breaches – Surfshark

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Surfshark, a Netherlands-based cybersecurity firm, has reported that Nigeria recorded about 24.1 million compromised user accounts since 2004, making it the third most affected country in Sub-Saharan Africa.

Nigeria Hit by 24.1m Data Breaches - Surfshark

The report, which analysed global data breach trends for the first quarter of 2026, showed that Nigeria recorded 281,500 leaked accounts between January and March 2026, ranking the country as the 34th most breached nation globally during the period.

Globally, the report revealed that 210.3 million accounts were breached in the first quarter of 2026, representing a sharp increase compared to previous periods.

The United States accounted for 29 per cent of all reported breaches worldwide, followed by France, India, Brazil and the United Kingdom.

According to the report, cyber threats targeting Nigerian users have continued to intensify over the years, exposing millions of individuals to risks such as identity theft, account hijacking, extortion and financial fraud.

Surfshark disclosed that about 7.5 million unique email addresses linked to Nigerian users have been exposed since 2004, while approximately 13 million passwords were leaked alongside compromised accounts.

The report noted that more than half of breached Nigerian users remain vulnerable to cyber-related crimes.

“Statistically, 10 out of 100 Nigerian people have been affected by data breaches,” the report stated.

Further analysis showed that leaked data linked to Nigerian users included highly sensitive information such as Social Security-related records, payment card details, residential addresses, and personal contact information.

According to the report, about 3,900 Social Security-related records and 1,600 payment card details were exposed, alongside 1.9 million phone numbers and more than 925,000 residential addresses.

The cybersecurity firm warned that the growing scale of data exposure reflects increasing vulnerabilities in the global digital ecosystem as businesses accelerate the adoption of artificial intelligence technologies.

Commenting on the trend, Tomas Stamulis, chief security officer, Surfshark, said the rapid integration of AI systems by companies has significantly expanded the volume of user data being collected and stored.

According to him, businesses are increasingly relying on AI-driven tools for automation, analytics and operational efficiency, leading to the accumulation of larger datasets that could become attractive targets for cybercriminals.

The report cited industry statistics indicating that 20.2 per cent of companies used AI technologies in 2025, up from 8.7 per cent in 2023.

“These AI-driven systems collect and log more detailed user information for automation, analytics, and model improvement,” Stamulis said.

He added that while artificial intelligence improves productivity and operational efficiency, it also increases the number of systems organisations must secure, thereby creating additional opportunities for cyberattacks and data leaks.

Stamulis further warned that compromised personal information often retains value for cybercriminals long after passwords or email credentials have been changed.

According to him, hackers frequently combine old and newly leaked information into so-called “combo lists,” which are repeatedly traded or deployed for fraudulent activities and identity theft schemes.

He advised internet users to minimise the amount of sensitive personal information shared online, use alternative email identities or masking services where possible, and provide confidential information only when necessary.

The report also showed that global breached accounts in the first quarter of 2026 tripled compared to the corresponding period of 2025 and rose by 22 per cent relative to the fourth quarter of 2025, underscoring the growing sophistication and frequency of cyberattacks worldwide.


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NITDA Warns of  AI-Powered DeepLoad Malware Targeting Banks, Govt Agencies

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National Information Technology Development Agency (NITDA), has raised alarm over a new artificial intelligence-powered malware known as “DeepLoad,” warning that the cyber threat is actively targeting Nigerian government agencies, financial institutions, businesses and individuals.

NITDA Warns of  AI-Powered DeepLoad Malware Targeting Banks, Govt Agencies

The agency disclosed this in a critical advisory issued through its Computer Emergency Readiness and Response Team (CERRT.NG) and shared via its official X account.

The warning comes amid a growing wave of cyber-attacks targeting Nigerian organisations, including private institutions such as banks and government agencies like the Corporate Affairs Commission (CAC).

According to NITDA, DeepLoad is an AI-enhanced malware strain designed to infiltrate systems, steal sensitive information and evade conventional antivirus detection systems.

“The malware is distributed through a social engineering technique involving fake website error,” the advisory stated.

NITDA explained that the malware spreads through deceptive website prompts that trick users into executing malicious commands on their computers.

“Once executed, DeepLoad silently installs itself, harvests stored credentials and sensitive data from major browsers, and leverages artificial intelligence to evade antivirus detection,” the agency said.

The agency further warned that one of the most dangerous features of the malware is its ability to remain active even after attempted removal.

“Critically, the malware incorporates a hidden WMI-based persistence mechanism capable of reactivating the infection up to three days after apparent removal,” it stated.

NITDA stressed that the severity of the threat requires immediate action from both organisations and individuals across the country.

“Given its severity and confirmed active targeting of Nigerian entities, all organizations and individuals must implement the protective measures outlined in this advisory immediately,” the agency added.

The agency warned that individuals, government institutions, businesses, large organisations and small enterprises are all vulnerable to the rapidly evolving cyber threat posed by DeepLoad.

According to NITDA, a successful DeepLoad infection could grant cybercriminals unauthorised access to bank accounts, mobile money services and payment cards, while also enabling the theft of passwords, documents and sensitive personal information stored on web browsers.

The agency warned that the stolen information could be exploited for identity fraud, allowing criminals to impersonate victims for financial gain.

For organisations, NITDA said infections could trigger operational disruptions requiring complete system isolation and remediation procedures. It added that attacks on government systems could compromise classified networks and pose broader national security risks.

To prevent infections, NITDA advised Nigerians never to paste commands from websites into their computers, noting that legitimate software providers do not request such actions.

The agency also cautioned users against opening suspicious files such as “Chrome Setup” or “Firefox Installer” from USB drives and advised that all external storage devices be scanned with antivirus software before use.

NITDA further recommended enabling two-factor authentication on important accounts and avoiding the storage of banking passwords directly on web browsers.

For organisations, the agency urged companies to immediately sensitise staff about the DeepLoad threat, enable PowerShell Script Block Logging across Windows systems and review browser extensions for unauthorised installations.

The advisory also recommended blocking malicious domains, including holiday-updateservice[.]com, forest-entity[.]cc and hell1-kitty[.]cc, at firewall and DNS levels.

Additionally, organisations were advised to check for hidden WMI Event Subscriptions that could allow the malware to survive standard cleanup procedures.

NITDA said institutions that suspect infections should immediately disconnect affected systems from the internet, change all passwords from clean devices, isolate compromised systems, activate incident response teams and report incidents to the agency within 72 hours as required by law.

The latest warning has added to growing concerns over cyber attacks targeting Nigeria’s financial and digital infrastructure in recent months.

In April, the Nigeria Data Protection Commission (NDPC) warned about coordinated cyber threats targeting Nigeria’s financial systems and critical digital infrastructure, urging organisations to strengthen their data protection architecture.

The warning also followed the commission’s announcement of an investigation into an alleged data breach involving Remita Payment Services, Sterling Bank and other entities.

Similarly, the Corporate Affairs Commission (CAC) temporarily shut down its website between April 17 and April 20, 2026, following reports that about 25 million documents may have been exfiltrated during a suspected cyber attack.

 


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