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Ransomware Attack: Only 26 Percent of Retail Organizations Were Able to Halt Cybercriminals from Encrypting Their Data- Sophos

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Sophos, a global leader in innovating and delivering cybersecurity as a service, on Thursday shared findings from its sector survey report, “The State of Ransomware in Retail 2023,” which found that only 26% of retail organizations this past year were able to disrupt a ransomware attack before their data was encrypted.

This is a three-year low for the sector—a decline from 34% in 2021 and 28% in 2022—suggesting the sector is increasingly unable to halt ransomware attacks already in progress.

“Retailers are losing ground in the battle against ransomware. Ransomware criminals have been encrypting increasingly greater percentages of their retail victims in the last three years, as evidenced by the steadily declining rate of retailers stopping cybercriminal attacks in progress. Retailers must up their defensive game by setting up security that detects and responds to intrusions earlier in the attack chain,” said Chester Wisniewski, director, global field CTO, Sophos.

In addition, the report found that, for those retail organizations that paid the ransom, their median recovery costs (not including the ransom payment) were four times the recovery costs of those that used backups to recover their data ($3,000,000 versus $750,000).

“Forty-three percent of retail victims paid the ransom according to our survey respondents, yet the median recovery cost to victims who paid the ransom was four times the cost to those who used backups and other recovery methods. There are no shortcuts in these situations and rebuilding systems is almost always required. It’s better to deprive the criminals of their spoils and build back better,” said Wisniewski.

Additional key findings from the report include:

·       In line with a broader, cross-sector trend, the retail sector experienced its highest rate of encryption over the past three years, with 71% of those organizations targeted by ransomware stating that attackers successfully encrypted their data

·       The percentage of retail organizations attacked by ransomware declined from 77% last year to 69% this year

·       The percentage of retail organizations that recovered in less than a day decreased from 15% to 9% this year, while the percentage of retail organizations that took more than a month to recover increased from 17% to 21%

Sophos recommends the following best practices to help defend against ransomware and other cyberattacks:

·       Strengthen defensive shields with:

o   Security tools that defend against the most common attack vectors, including including endpoint protection with strong anti-ransomware and anti-exploit capabilities

o   Zero Trust Network Access (ZTNA) to thwart the abuse of compromised credentials.

o   Adaptive technologies that respond automatically to attacks, disrupting adversaries and buying defenders time to respond.

o   24/7 threat detection, investigation and response, whether deliveredin-house or by a specialized Managed Detection and Response (MDR) provider

·       Optimize attack preparation, including regularly backing up, practicing recovering data from backups and maintaining an up-to-date incident response plan

·       Maintain security hygiene, including timely patching and regularly reviewing security tool configurations

To learn more about the State of Ransomware in Retail 2023, download the full report from Sophos.com.

The State of Ransomware 2023 survey polled 3,000 IT/cybersecurity leaders in organizations with between 100 and 5,000 employees, including 355 from the retail sector, across 14 countries in the Americas, EMEA and Asia Pacific.


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

E-Business

Nvidia Loses over $500Bn in Market Value amid DeepSeek’s Rise

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Nvidia, world leader in accelerated computing, lost about $589 billion of its market value on Monday amid rise in DeepSeek.

Nvidia Loses over $500Bn in Market Value amid DeepSeek’s Rise

DeepSeek, a private Chinese company founded in July 2023 by Liang Wenfeng, is an open-source large language model that relies on what is known as “inference-time computing,” meaning “they activate only the most relevant portions of their model for each query, and that saves money and computation power”

Nvidia, on the other hand provides a variety of products and services, including GPUs, AI software, and cloud gaming.

According to Bloomberg, the loss was driven by the company’s shares plummeting by 17 percent during midday trading on Wall Street.

The steep decline reverberated across global markets due to Nvidia’s substantial influence on major indices.

In the United States, the S&P 500 fell by 2.3 percent, while the Nasdaq 100 dropped 3.6 percent.

European markets were similarly affected, with Frankfurt and Paris stock exchanges closing in the red, while London finished flat and Asian stock markets recorded losses.

Technology giants like Microsoft and Alphabet, the parent company of Google, also saw their shares decline, however, Meta managed to buck the trend, trading in the green.

Nvidia has been a major beneficiary of the influx in spending on artificial intelligence (AI) because of the company’s semiconductors, which are essential for AI technologies to work efficiently.

 

However, the publication said the recent emergence of DeepSeek, a Chinese chatbot platform, appears to have shaken up the AI industry.

DeepSeek recently overtook ChatGPT as the top-rated free app on Apple’s US app store.

In 2022, the US imposed restrictions to limit exports of advanced GPU chips to China.

However, DeepSeek’s researchers claimed they trained their latest model on Nvidia’s H800 chips.

The training was approximately $6 million, which is a fraction of the usual expense for developing high-end AI systems.

DeepSeek’s breakthrough in the AI industry comes as the US intensifies its efforts to maintain dominance in the field with the unveiling of the Stargate Project.

The Project, which was announced by President Donald Trump, is a strategic collaboration between Oracle, Japan’s SoftBank, and OpenAI, the creators of ChatGPT.

OpenAI stated that the initiative would strengthen US AI capabilities, create thousands of jobs, and enhance national security.


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Mobile App Usage to Drop By 25 Percent on AI Assistants- Study

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By 2027 mobile app usage will decrease by 25 per cent due to AI assistants, according to Gartner, Inc. Smartphone users will turn to AI assistants, such as Apple Intelligence, ChatGPT, Google Gemini, Meta AI, and others to replace apps for many functions.

Mobile App Usage to Drop By 25 Percent on AI Assistants- Study

In addition to the impact of AI assistants, apps will be consolidated across separate brands and companies, creating mobile app partnerships or consortiums to reach more users per app at scale and defray the cost of creation and maintenance.

“CMOs should begin scenario planning for the impacts of decreased mobile app usage,” said Emily Weiss, senior principal for the Gartner Marketing Practice.

“Brands with low app engagement and retention will likely be first impacted – this will be a positive development for brands that are not overly reliant on driving revenue via apps as app development costs will decrease.

Other brands may be severely impacted by the disintermediation of users turning to AI assistants for services.

The loss of app users will also result in the loss of first-party data collection and the ability to reach fewer users via mobile push notifications,” she added.

By 2026, over 1/3 of web content will be created for the purposes of Gen-AI powered search.

According to Gartner’s 2024 CMO Spend Survey of 395 respondents between February and March 2024, the average CMO allocated almost a quarter of their digital marketing budget to search.

Other than end users directly visiting a website, search currently drives more traffic to the average commercial enterprise website than any other referral source.

Given this, a loss of search driven traffic due to algorithmic shifts by major search engines would result in tangible, negative commercial impact to any organisation.

“CMOs will need to direct their teams to hire talent with a strong understanding of how GenAI, and broader AI influences, impacts the performance of their content in search algorithms,” said Weiss.

“It will be important to upskill the function by investing in search and content talent with AI skillsets. These associates will need to have familiarity with creating or optimising content to train and rank within evolving search algorithms,” Weiss added.

By 2028 digital marketers will move 30 per cent of their paid social budget to support advertising and partnerships on subscription-based channels.

It is becoming more challenging for CMOs to maintain, let alone grow, their reach and engagement among consumers.

This is especially true as consumers shift their tech and media behaviors away from social media, to other platforms and subscription based channels.

Gartner’s 2024 CMO Spend survey found that since 2022, paid social has maintained the highest budget allocation for all digital media spend.

In 2024, B2C Marketing leaders reported allocating 14.3 per cent for their digital channel budget to social media advertising (an increase from 12.3% in 2023).

“Closed group communities and subscription channels offer a potential alternative for social media weary consumers and content creators who want to do more than feed the algorithm,” said Weiss.

“Brands can leverage closed-group subscription channels – such as Substack, Patreon, and Discord – and the professional creators on them to reach relevant target audiences who are already engaging with content they self-selected into consuming.”

By 2027, 85 per cent of customer data will be xollected from automated interactions or those led by AI agents. Current AI models, such as large language models (LLMs), lack the agency to autonomously execute tasks and adapt in complex environments.

However, as new levels of intelligence are added, new AI agents are poised to quickly become more capable and reliable as brands seek to address customer facing use cases.

“There will be more AI agents than people, so while current approaches require humans in the loop, this idea will quickly become antiquated.

“Marketers will need to determine when and how they can trust AI agents to act on behalf of the brand and customers across key areas,” said Weiss.

 

 


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NIMC Trains 388 Personnel to Boost NIN Enrolment

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National Identity Management Commission (NIMC) has kicked off a three-day training program for 388 personnel aimed at enhancing the National Identification Number (NIN) enrolment process across the country.

NIMC Trains 388 Personnel to Boost NIN Enrolment

The training, tagged “Refresher Training of Trainers on NIN Integration to the National Social Register: Technical and hands-on devices and field operations and procedures”, is in collaboration with the National Social Safety-Net Coordinating Office.

The training is also to equip personnel with the necessary skills to efficiently handle the complexities of enrolment processes

In her address at the event held in Port Harcourt on Monday, Abisoye Coker-Odusote, director-general and chief executive officer, NIMC, noted that the initiative aligns with the commission’s overarching goal of achieving secured and great success for the Renewed Hope social initiatives.

Represented by Adedapo Adedoyin, her technical advisor on ICT, the NIMC DG said the event is a pivotal initiative that marks a significant step forward in our mission to enhance and modernize the National Identification Number enrolment process across Nigeria.

She stated, “Today, I am pleased to announce the launch of a comprehensive training program aimed at refreshing the technical and operational skills of the National Social Safety-Net Coordinating Office State Operations Coordinating Unit and NIMC staff.

“This initiative focuses on practical and field-based exercises, ensuring that our teams are well-equipped to handle the complexities of enrolment processes with precision and efficiency.

“This initiative aligns with our overarching goal of achieving secured and great success for the Renewed Hope social initiatives. Through verified digital identification, we aim to improve the lives of Nigerians by providing them with access to essential services and opportunities that require a reliable and secure identity verification system”.

Coker-Odusote explained that the training program will be conducted in two batches, encompassing four states: Kwara, Nasarawa, Kano, and Rivers. A total of 388 attendees will participate in this initiative, including 225 NASSCO State Operations Coordinating Unit representatives, 35 NIMC facilitators, and 128 State support staff.

She added, “The sessions are meticulously designed to foster knowledge sharing and hands-on experience with NIMC’s enrolment device and software, ensuring that our personnel are adept at using these tools to their full potential.

“By empowering our teams with enhanced skills and practical experience, we are setting the stage for more efficient and accurate NIN enrolment processes across the nation”.

Coker-Odusote further said the training program “is a crucial step toward achieving the World Bank’s Identification for Development Initiative target of enrolling 180 million Nigerians with secure digital IDs.

“By bolstering our technical and operational capabilities, we are ensuring that NIMC is well-positioned to meet and exceed this target, thereby contributing to the global vision of inclusive and accessible digital identification for all”.

The NIMC boss8 called for collaboration between all stakeholders saying, “As we embark on this journey, I urge all participants to embrace this opportunity for growth and development.

“Together, we can build a robust and efficient National Identification System that will serve as the cornerstone for Nigeria’s social and economic progress.”

 


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