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Samsung 4th Generation V-NAND Tech Addresses Storages

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Samsung Electronics, the world leader in advanced memory technology, today introduced a blueprint for next-generation flash memory solutions that will meet the ever-increasing demands of big data networks, cloud computing and real-time analysis.

At Flash Memory Summit 2016*, held in the Santa Clara (CA) Convention Center, Samsung showcased its 4th generation Vertical NAND (V-NAND) and a line-up of high-performance, high-capacity solid state drives (SSDs) available for its enterprise customers as well as Z-SSD, a new solution providing breakthrough performance for flash-based storage.

Samsung’s new flash storage devices are expected to contribute significantly to the global IT industry in meeting the growing storage requirements of today’s enterprise computing environment.

These solutions will accommodate enormous amounts of data, and extremely high-speed information processing, while enhancing the total cost of ownership (TCO) for data centers.

“With our 4th generation V-NAND technology, we can provide leading-edge differentiated values in high capacity, high performance and compact product dimensions, which together will contribute to our customers achieving better TCO results,” said Young-Hyun Jun, President of the Memory Business at Samsung Electronics. “We will continue to introduce more advanced V-NAND solutions and expand our flash business initiatives in maximizing an unbeatable combination of performance and value.”

Samsung’s 4th Generation V-NAND Stacks 30 Percent More Layers of Cell-Arrays than its Predecessor

Samsung introduced its 4th generation, 64-layer triple-level-cell V-NAND flash memory that pushes the envelope of NAND scaling, performance and storage capacity.

Stacking 64 layers of cell-arrays, the new V-NAND can increase its single-die density to an industry-leading 512Gb and its IO speed to 800Mbps, which further distinguishes Samsung’s technology leadership in three-dimensional NAND cell structure design and production. Starting in August 2013, Samsung has previously introduced three generations of “industry-first” V-NAND products with 24, 32 and 48-layer vertical cell-array stacking technologies.

Samsung plans to provide the world’s first 4th generation V-NAND flash memory products in the fourth quarter of this year, which will help manufacturers to produce faster, more stylish and portable computing devices, while offering consumers a more responsive computing environment.

World Largest Capacity Drive − 32TB SAS SSD − for Enterprise Storage Systems

Samsung’s latest Serial Attached SCSI (SAS) SSD is the world largest single drive ever introduced to the industry based on 512-gigabit (Gb) V-NAND chips. A total of 512 V-NAND chips are stacked in 16 layers to form a 1-terabyte (TB) package and the 32-terabyte (TB) SSD contains 32 of those packages.

By adopting a new 4th generation V-NAND design, the 32TB SAS SSD can reduce system space requirements up to 40 times compared with the same type of system using two racks of hard disk drives (HDDs).

The 32TB SAS SSD will come in a 2-5-inch form factor and be produced in 2017. Samsung also expects that SSDs with more than 100TB of storage capacity will be available by 2020, thanks to continued refinement of V-NAND technology.

1TB Memory in a Single BGA Package
The Samsung 1TB BGA SSD features an extremely compact, ball grid array (BGA) package design that contains all essential SSD components including triple-level-cell V-NAND flash chips, LPDDR4 mobile DRAM and a state-of-the-art Samsung controller.

It will deliver unprecedented performance, reading sequentially at 1,500MB/s and writing sequentially at 900MB/s. By reducing its size up to 50 percent compared to its predecessor, the SSD weighs only about one gram (less than half the weight of a U.S. dime), making it ideal for ultra-compact next generation notebooks, tablets and convertibles.

Next year, Samsung plans to launch its 1TB BGA SSD by adopting a high-density packaging technology called “FO-PLP (Fan-out Panel Level Packaging)” which Samsung Electronics developed with Samsung Electro-Mechanics.

 New ‘Z- SSD’ Breaks through Performance Limits of Current NAND Flash Memory Storage

Samsung has also developed a high performance, ultra-low latency SSD solution, the Z-SSD. Samsung’s Z-SSD shares the fundamental structure of V-NAND and has a unique circuit design and controller that can maximize performance, with four times faster latency and 1.6 times better sequential reading than the Samsung PM963 NVMe** SSD.

The Z-SSD will be used in systems that deal with extremely intensive real-time analysis as well as extending high performance to all types of workloads. It is expected to be released next year.


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Kaspersky Warns of The Gentlemen Ransomware Group Expanding Operations with New Malware

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New Kaspersky Global Research and Analysis Team (GReAT) research into the rapidly growing ransomware group known as The Gentlemen has showed that the attackers have evolved their tactics through new custom-built tools – a backdoor designed to facilitate information gathering before ransomware deployment and control over compromised systems, and a ransomware executable file.

The group has been active worldwide across industries including manufacturing, IT services, healthcare, financial services, construction, and logistics.

In its recent report Kaspersky shared an overview of ransomware trends: according to Kaspersky Security Network, in 2025 Latin America had the highest share of organisations with ransomware attacks detected (8.13%), followed by the Asia-Pacific region (7.89%), Africa (7.62%), Middle East (7.27%), the Commonwealth of Independent States (CIS, 5.91%) and Europe (3.82%).

The Gentlemen is a rapidly expanding Ransomware-as-a-Service (RaaS) operation believed to have emerged around mid-2025. The Gentlemen and its affiliates primarily gain initial access to victim systems through the exploitation of Internet-facing services and compromised credentials.

The attackers may be seeking collaboration with Initial Access Brokers (IABs) to acquire access to organisations with valuable intellectual property with minimal effort. Kaspersky found that access to some victim systems, using techniques the group does not typically employ, occurred long before the ransomware infection. This may mean that the initial access was not carried out by The Gentlemen, but rather by another threat actor, possibly an IAB.

Unlike many RaaS groups, The Gentlemen demonstrates a high level of sophistication, employing custom tooling and flexible intrusion tactics. Kaspersky researchers identified a previously unknown, custom-developed backdoor written in Go deployed by the attackers one day before ransomware execution.

The implant gathers host and network information and hides its console window to avoid detection. Its capabilities include bidirectional communications with the attackers, server-controlled command execution, and reconnaissance, enabling attackers to extend and adapt their activity within a compromised environment.

Kaspersky also found a new ransomware variant written in C affecting a limited number of corporate victims. While The Gentlemen has primarily used a ransomware implant written in Go that was designed for cross-platform use, the new C-based variant appears to be Windows-focused. The group may be testing the malware in real victim environments as it expands its technical arsenal.

Notably, in their attacks the Gentlemen attempted to remove the Kaspersky security solution by utilising kavrmvr.exe (a tool designed to remove Kaspersky products). However, the Kaspersky solution remained active, and the move by the attackers was blocked and flagged as malicious.

“Despite being a relatively recent entrant to the ransomware threat landscape, The Gentlemen group is rapidly gaining a reputation among threat actors, attracting affiliates and executing high-profile attacks.

“The testing of the new C-based ransomware variants suggests that the group is actively refining its capabilities, which may translate into more stable and scalable attack chains in the near future.

“Organisations should anticipate further malicious ransomware activity and are strongly advised to prioritise vulnerability management and system hardening processes to mitigate the risk of compromise,” said Fatih Sensoy, security expert at Kaspersky GReAT.


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Kaspersky Reveals Malware Attacks on SMBs Disguised as AI Services Surged by Five Times in 2026

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From January to April 2026, Kaspersky security solutions detected more than 33,300 attacks on small and medium-sized businesses (SMBs), in which malicious or unwanted software for PCs were disguised as popular artificial intelligence (AI) services. This number has surged by almost five times when compared to the same period in 2025.

A new Kaspersky report reveals threat analysis and mitigation strategies to help SMBs protect themselves against the evolving threat landscape.

Kaspersky experts explored the extent to which threat actors target small and medium-sized businesses with malware disguised as legitimate AI services, considering the growing popularity of such tools for the business workflow. At the beginning of 2026 the most common lures in cyberattacks involved malware posing as ChatGPT (42%), Claude (24%), and DeepSeek (20%).

Among unique malicious files detected in the SMB sector and masqueraded as AI services, Kaspersky experts observed mainly different Trojware (Trojans and Trojan-like malware), including those capable of downloading and running other malware on compromised devices.

Trojware disguises itself as harmless files to trick users into installing them. Their functionality may vary depending on the type of the malware. It may include stealing, deleting, blocking, modifying or copying users’ data, as well as other malicious capabilities. Given this, Trojware represents a highly dangerous cyberthreat to entrepreneurs and businesses.

However, in 2026 Kaspersky telemetry detected even more attacks on SMBs, in which malicious or unwanted software for PCs were disguised as messenger apps and video conferencing software: Telegram, WhatsApp, Zoom and Microsoft Teams. From January to April Kaspersky solutions blocked almost 415,000 such attacks.

The number of attacks changed marginally compared to the previous year’s figures. Thus, Kaspersky experts note that the lure of fake communication apps remains a widespread cyberthreat.

“The threat landscape is evolving with new lures constantly appearing. For example, for the first four months of this year our solutions for small and medium-sized businesses detected hundreds of attacks, in which malicious or unwanted software were disguised as OpenClaw – an AI tool that rapidly gains popularity in 2026.

Corporate employees are increasingly using various AI services and other tools in their workflows, including those that are publicly available. Thus, to be on the safe side, SMB employees – as well as all users – should exercise caution when looking for software on the Internet. Always check the correct spelling of the website and links in suspicious emails, and use robust security solutions,” says Vasily Kolesnikov, security expert at Kaspersky.

“As adversaries constantly refine their methods to exploit human error, the need for up-to-date security awareness training for businesses of all kinds and sizes is undeniable. However, the reality is that micro-organisations often struggle to allocate time and budget to regularly update their staff on the latest threats and malicious trends.

“We believe this issue can be largely addressed through solutions tailored for small businesses which deliver robust core protection while also providing accessible security education,” adds Rodion Pyanov, product manager, Kaspersky Small Office Security.

 


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LG Showcases AI-Powered Smart Living Innovations @ Africa Technology Expo 2026

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LG Electronics has reaffirmed its commitment to advancing innovation and smart living across Africa by participating as a supporting sponsor at the Africa Technology Expo (ATE) 2026, where the company is showcasing its latest portfolio of premium consumer electronics and home appliance innovations.

The two-day expo, themed around strengthening Africa’s enterprise technology ecosystem through collaboration and innovation, has brought together industry leaders, technology innovators, multinational companies, policymakers, and entrepreneurs to explore opportunities for cross-border partnerships and digital transformation across the continent.

As one of the supporting sponsors of this year’s event, LG’s interactive exhibition booth has become a major attraction, offering visitors firsthand experience of the company’s latest AI-powered technologies designed to enhance everyday life while delivering greater comfort, convenience, energy efficiency, and connectivity.

Among the innovations on display are the latest LG QNED TV, delivering exceptional picture quality and immersive entertainment; the iconic MoodUP™️ Refrigerator, which combines intelligent cooling with customizable LED door panels; the innovative LG WashTower™️, an all-in-one premium laundry solution that maximizes space and efficiency; the energy-efficient LG ARTCOOL Air Conditioner and LG Air Tower, designed to provide smarter climate control; alongside LG’s advanced Dehumidifier and other intelligent home solutions.

Speaking on LG’s participation, Mr. H.S. ji, Managing Director, LG Electronics West Africa, said: “Africa Technology Expo provides an excellent platform to engage with innovators, businesses, and consumers who are shaping the future of technology across the continent. At LG, innovation goes beyond creating advanced products, it is about developing meaningful solutions that improve everyday life.

“Our participation reflects our commitment to supporting Africa’s digital transformation while introducing intelligent technologies that make homes and workplaces smarter, healthier, and more energy-efficient.”

The Africa Technology Expo was established to foster stronger collaboration among African businesses, emerging enterprises, and multinational organisations. During the opening ceremony, the organisers emphasized the need for deeper continental collaboration to unlock Africa’s innovation and economic potential, noting that previous editions of the expo have facilitated approximately $192 million in business deals among participating companies.

LG’s presence at the event aligns with this vision by demonstrating how cutting-edge consumer technology can support economic growth, digital inclusion, and sustainable development across Africa.

Visitors to the LG booth are participating in live product demonstrations, interactive experiences, and expert consultations, gaining valuable insights into how LG’s AI-powered ecosystem seamlessly connects home appliances and entertainment products to deliver a smarter lifestyle.

As technology continues to reshape industries and everyday living, LG remains committed to driving innovation that empowers consumers, supports enterprise growth, and contributes to Africa’s evolving digital economy.


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