Ransomware attacks in the first quarter of 2025 set new records, up by 84% in the same period of 2024, new research has claimed.
Moreover, ransomware is often talked about as an attack that businesses should expect to be hit by, with two-thirds of organizations experiencing an attack in the last two years.
But it’s not all doom and gloom, as new findings from Object First shows 81% of IT decision makers agree that immutable backup storage is the best ransomware protection.
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Segmentation, zero trust, and immutable storageWhile having a 3-2-1 backup strategy is a start when it comes to ransomware protection, the Object First research also reveals that 96% of organizations who have suffered a ransomware attack in the last two years saw their data backups targeted as part of at least one attack, with one in ten seeing their backup storage targeted in every attack.
While there is a general consensus that immutable backup storage is probably the best way to protect against ransomware, only 59% of organizations actually deploy this form of storage, and only 58% have multiple copies of their data in separate locations.
In addition to this, 61% of respondents believe that IT security hardening offers enough protection against ransomware attacks.
Object First recommends that businesses adopt a breach mentality, and couple this with Zero Trust principles and immutable backup storage.
To do this, businesses should segment their networks to minimize the potential blast radius of an attack, alongside using authentication mechanisms for log-ins such as multi-factor authentication and identity access management practices.
Moreover, each user should only have access to the files and applications they need for their specific workload.
Immutable backup storage helps protect against ransomware attacks by storing data in a way that it cannot be modified or deleted.
Traditionally, these have been hard drives or other storage mediums that are used to back up data and then stored in an ‘air-gapped’ environment that has no connection to the outside world. However, with cloud services booming, immutable cloud storage is now also an option.
You might also likeA component of ESET’s endpoint protection solution was being abused to launch stealthy malware on Windows devices.
In an in-depth report, security researchers from Kaspersky said they saw a critical vulnerability in ESET’s command-line scanner being abused to deploy a tool named TCESB.
The vulnerability, now identified as CVE-2024-11859, allowed attackers to hijack the loading process of system libraries by abusing how the ESET scanner usually loads them. Instead of retrieving legitimate libraries from system directories, the scanner would first look in its current working directory, which enabled a classic “bring your own vulnerable driver” approach.
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ToddyCatThe group behind the attack is dubbed ToddyCat. It is an advanced persistent threat (APT) group, first observed in 2021.
It is known for targeting government and military organizations, diplomatic entities, and critical infrastructure. Its targets are mostly located in Asia and Europe, and there are some indications that it might either be Chinese, or China-aligned. This was not confirmed, though.
In this instance, the researchers did not discuss the victims, their industry, or location.
However, it was said that ToddyCat was able to place a malicious variant of version.dll alongside ESET’s scanner, which forced the endpoint protection tool to run the custom malware and thus bypass standard security detection mechanisms.
The TCESB malware is a modified version of an open-source tool named EDRSandBlast, Kaspersky further explained, saying that it includes features that change the OS kernel structures and can disable callbacks (notification routines).
ESET patched the flaw in January 2025 following responsible disclosure. Organizations using this popular endpoint protection solution are urged to update their systems as soon as possible, and closely monitor their endpoints:
"To detect the activity of such tools, it's recommended to monitor systems for installation events involving drivers with known vulnerabilities," Kaspersky said. "It's also worth monitoring events associated with loading Windows kernel debug symbols on devices where debugging of the operating system kernel is not expected."
Via The Hacker News
You might also likeDuring the early 2020s, cryptomining was a driving force behind a lot of GPU shortages and inflated prices, as high-end graphics cards were snapped up in bulk to mine cryptocurrencies, leading to record pricing across multiple generations of GeForce GPUs.
Nvidia attempted to address the issue by introducing mining limiters, but miners, naturally, found ways to bypass these, and retail prices remained well above the MSRP for long periods.
History could well be about to repeat itself, but this time based around artificial intelligence demand rather than cryptocurrency. Videocardz (via I_Leak_VN) reports that a Vietnamese retailer called Nguyencongpc has started selling barebone AI servers equipped with seven GeForce RTX 5090 graphics cards.
Mounting supply pressuresThe setup, cooled by air and powered by a 2000W PSU, is designed to handle large AI workloads, including support for large language models.
The RTX 5090, with its 32GB of GDDR7 memory, offers a blend of high performance and relatively low cost compared to Nvidia’s dedicated in-demand AI accelerators.
When several are used in tandem, as is the case with the server Nguyencongpc is selling, they can match or exceed the memory capacity needed for enterprise-level AI applications - without the high price tag of the RTX Pro or H-series products.
While you've got to admire the ingenuity on display here, the knock on will inevitably be mounting supply pressures.
The RTX 5090 is already facing stock issues, and its price has climbed past $3000 in many markets, with some listings close to $4000. This mirrors the RTX 4090's trajectory, which driven by cryptomining, rarely dropped below MSRP and remained in high demand for non-gaming uses.
With modders reportedly exploring ways to increase onboard memory even further, the RTX 5090 could follow the same path as its predecessors - designed for games, but monopolized by entirely different industries.
Nvidia has yet to take steps to prevent system integrators or retailers from redirecting gaming GPUs toward AI markets and if it doesn't, gamers could well once again find themselves unable to purchase the latest graphics hardware at fair prices.
You might also likeGoogle Cloud CEO Thomas Kurian has said the company looks poised to go from strength to strength as the global demand for more AI technology continues unabated.
Fresh from hosting the opening keynote at the company's Google Cloud Next 25 in Las Vegas, Kurian told a media Q&A session attended by TechRadar Pro about the latest challenges facing the business, as well as its myriad of successes.
"(AI) is simplifying technology itself," Kurian said in the session, "You have the same technology that runs Google, available to every small business...by simplifying the technology, you bring it to everybody."
"Extremely dynamic" tariff situation"If you look at the highest level of what we're trying to do - it's relatively simple," Kurian noted, highlighting how Google Cloud has expanded its global footprint to cover 42 regions across the world, with more to come soon.
"Our success is reflected not by what we do, but what customers and partners do with our technology," he added.
"We are very well-positioned due to the breadth of our portfolio - but also because of the differentiation in what we're doing with AI."
(Image credit: Future / Mike Moore)Asked about the possible effects of US tariffs on business around the world, Kurian replied with a smile that the tariff discussion is "an extremely dynamic one", and that Google Cloud has been through many cycles like this (most recently in the Covid crisis) and that he was confident the company will be able to navigate this period too.
"There's many, many things we do as a technology provider - we are working as a global company, within a geopolitical context, and our solution to that is to work with governments to adapt our technology to government regulations, so that customers can use it in different markets."
Kurian was also asked about how Google Cloud plans to deal with the rising energy costs caused by the growth in demand for AI.
Stating the company has done "a lot of work" over the past two years to "hugely reduce" the cost of training and inferencing of models, he noted the company will continue to optimize the cost of serving models while improving quality.
Kurian added Google Cloud has more than seven times the water-cooled AI systems as the rest of the world combined, and was also working on implementing nuclear power and sustainable energy sources such as hydroelectric and solar.
"For us, it's really important that people see AI as being a technology that can also drive both efficiency in the consumption of energy, and also created new forms of energy because of the investments that we are making."
You might also likeSo far there haven’t been many Samsung Galaxy Z Fold 7 colors leaks, but that doesn’t mean we don’t have an idea of what to expect, as Samsung tends to return to certain shades time and again.
Below then, you’ll find the colors we’ve so far heard rumored for the Samsung Galaxy Z Fold 7, along with some others that we think are likely to be offered.
Make sure to check back soon too, as we’ll be sure to update this article any time we hear anything new about Samsung Galaxy Z Fold 7 colors.
Black A leaked image of the Samsung Galaxy Z Fold 7 (Image credit: @OnLeaks / Android Headlines)The one Samsung Galaxy Z Fold 7 color leak we’ve seen so far takes the form of renders shared by Android Headlines, that show the phone in black.
It’s unclear whether this is actually a shade the publication has heard will be offered, or just one it chose to use for the renders, but either way, we’d say some form of black is very likely, as every single Z Fold model so far has been sold in a black shade.
The exact shade of black differs, but some version of black will almost certainly be offered for the Samsung Galaxy Z Fold 7.
White A Samsung Galaxy Z Fold 6 in White (Image credit: Samsung)White is another shade we expect the Samsung Galaxy Z Fold 7 to be sold in, as while no leaks yet point to a white option, the last few models have come in either white or a white-adjacent shade, be that beige or cream.
On top of which, white is simply a very popular and common smartphone shade, so while we’re less confident of this than black, we’d think there’s a good chance the Samsung Galaxy Z Fold 7 will be sold in a white or off-white shade.
Silver / gray A Samsung Galaxy Z Fold 6 in Silver Shadow (Image credit: Samsung)As with white, silver and gray are both popular smartphone shades – particularly silver, so while neither have been mentioned for the Samsung Galaxy Z Fold 7 yet there’s a good chance one of them will be offered.
We’re lumping them together here because they’re somewhat similar, and they’re both shades that Samsung has often sold Z Fold models in – including ‘Silver Shadow’ for the Samsung Galaxy Z Fold 6, a shade that’s basically a cross between silver and gray.
And because they’re so similar, it’s probably unlikely that Samsung will offer both a silver and a gray shade.
Blue A Samsung Galaxy Z Fold 6 in Navy (Image credit: Samsung)Blue is a shade we’re less confident in than any of the colors above, simply because it’s a bit more unusual to see phones in blue. And as with everything except black, we also haven’t seen any rumors pointing to a blue Samsung Galaxy Z Fold 7 yet.
But Samsung does seem to have a thing for blue, particularly in its Z Fold series. Last year there was navy blue, and the year before that there were actually two different blue shades.
So, while we wouldn’t be at all surprised if there isn’t a blue option for the Samsung Galaxy Z Fold 7, we’d say there are reasonable odds that there will be.
A mystery shade The Samsung Galaxy Z Fold 6 (Image credit: Future)In recent years, Samsung’s numbered Galaxy Z Fold phones have been sold in five different shades, but as the numerically accomplished of you will no doubt have noticed, we’ve only mentioned four above. So even if all of those shades do make an appearance (and that’s a big ‘if'), we’d expect to see at least one more too.
What that will be though is anyone’s guess right now, but we’ll update this article once we have a clearer idea.
You might also likeAmazon is reportedly planning to invest a staggering $15 billion across no less than 80 new logistics facilities across the US in a bid to better serve both cities and rural areas.
A report from Bloomberg claims the company is planning to develop new delivery hubs, with some being large fulfillment centers equipped with state-of-the-art robots.
Amazon is now inviting capital partners to submit proposals in what’s seen as welcome news amid ongoing tariff-induced economic uncertainty.
Amazon wants to spend $15bn on 80 US logistics facilitiesWhen the world moved to remote and online habits during the pandemic, Amazon was believed to have overspent on retail infrastructure and staffing, leading to multiple rounds of layoffs. Between November 2022 and March 2023, Amazon laid off around 27,000 workers.
Although its ecommerce business continues to grow, recent investments have largely focused on cloud and AI technologies, so it’s reassuring to see that the online retail giant is hasn’t given up on what it’s known best for by consumers.
Speaking about the company’s fourth-quarter and year-end results, Jassy noted Amazon had delivered its “fastest speeds ever” for Prime in 2024, with a 65% year-over-year increase in US orders delivered on the same day or overnight, thanks largely to its expansive network of logistics facilities and transportation resources.
The company now has around 600 fulfillment centers in the US alone, but no timeline has been shared for the addition of another 80.
Despite a positive outlook, it’s clear that Amazon isn’t immune from the ongoing trade war, having reportedly canceled numerous orders from China and other Asian countries over tariffs.
Amazon told us that the projects being discussed aren't finalized, but they are still ideas that are up for consideration.
Steve Kelly, a spokesperson for Amazon, noted: "Meetings like this with our capital partners are routine and part of the normal due diligence process, as we consider potential, future projects."
The company also confirmed some figures to us – Amazon supports nearly five million jobs across the US, having invested over $244 billion into the nation in 2023 alone.
You might also likeNintendo has confirmed that Nintendo Switch 2 Edition games will contain the full game and upgrades on the cartridge, but there's still uncertainty surrounding some downloadable content (DLC).
Last week, a Nintendo customer service representative caused some confusion among fans following the Nintendo Switch 2 Direct by informing one player that Switch 2 Edition games will be original Switch cartridges with a download code attached.
Nintendo has now clarified that this is not the case and that enhanced games, like The Legend of Zelda: Tears of the Kingdom and The Legend of Zelda: Breath of the Wild, will feature the full game and upgrades on the Switch 2 Edition cartridge.
In a statement to Vooks, a Nintendo spokesperson said, "Physical versions of Nintendo Switch 2 Edition games will include the original Nintendo Switch game and its upgrade pack all on the same game card (i.e. they are exclusively Nintendo Switch 2 game cards, with no download code). Alternatively, some publishers may release Nintendo Switch 2 Edition games as download codes in physical packaging, with no game card."
Although we have confirmation on this aspect, there's still uncertainty surrounding DLC, specifically when it comes to Breath of the Wild and its expansion pass.
As reported by GoNintendo, a My Nintendo Store customer service representative stated that the Breath of the Wild's Switch 2 Edition "is not going to include the Expansion Pass content", which includes The Master Trials and The Champion's Ballad.
Another user on Reddit also shared a message from a different My Nintendo Store representative, which claimed something similar.
"This game The Legend of Zelda: Breath of the Wild - Nintendo Switch 2 Edition - My Nintendo Store will not include the paid DLCs. If you purchase the Switch 2 version in physical, it will arrive in the corresponding game box," the message read.
We still don't have official confirmation from Nintendo, but it seems that, like with the Switch version, players will need to purchase the DLC packs again to play them on Switch 2.
It's also unclear if this applies to all Switch 2 Edition games with DLC.
The Nintendo Switch 2 officially launches on June 5, 2025, and will cost $449.99 / £395.99 or $499.99 / £429.99 for a Mario Kart World bundle.
Pre-orders are now live in the UK, but Nintendo has announced that US pre-orders and Canada pre-orders have been delayed to "to assess the potential impact of tariffs and evolving market conditions."
You might also like...We're still awaiting an official announcement of Nvidia’s RTX 5060 Ti GPU, which has had several rumors and leaks crop up recently. However, a new leak has given us fresh insight into expectations regarding its performance.
As highlighted by Wccftech, a new Geekbench 6 leak indicates that the RTX 5060 Ti is up to 14% faster than its predecessor, the RTX 4060 Ti. These benchmarks were done in both OpenCL and Vulkan: the latter is a popular graphics rendering API used across several games, and the upcoming Blackwell GPU scored an impressive 140,147 points using it.
As evident in the benchmark results, the RTX 4060 Ti scored 122,534 points in Vulkan, making its successor 13% faster - and while this may not be a significant margin, the new GPU is purported to be the cheaper option with both 16GB and 8GB models.
It's also worth noting that all RTX 5000 series GPUs have the advantage of Nvidia’s new Multi-Frame Generation over the previous gen, granting a better frame interpolation (additional AI-generated frames in between original rendered frames) experience. It certainly isn't perfect, especially with recent driver complications, but the feature will come in handy for gamers once all is back in shape again.
The rumored 16GB VRAM capacity may be a baffling one: the RTX 5070 (which is the higher tier GPU) offers 12GB of VRAM with a 192-bit memory bus, while the RTX 5060 Ti, is expected to have 16GB of VRAM with a 128-bit memory bus. It's total speculation, but the VRAM differences could be due to the memory bus differences, with the RTX 5070's 192-bit memory bus having much better memory bandwidth and therefore being able to manage with only 12GB of VRAM.
However, none of these rumors will change the fact that the GPU market is arguably in its worst state ever. So, even if the RTX 5060 Ti ends up cheaper than its predecessor, there's no guarantee it will stay at retail price.
(Image credit: Nvidia) None of this will be relevant, if the RTX 5060 Ti can't stay at launch priceRegardless of its potential performance leap over its previous gen counterpart, the price of the RTX 5060 Ti will be the dealbreaker for many budget gamers: I'm not only referring to its launch price - and I'm hoping the rumored $429 / around £330 / around AU$687 is accurate - but the price of third-party partner cards sold across multiple retailers.
Both Nvidia’s and AMD's new GPU lineups have been met with heavy scrutiny, as nearly none of these GPUs are available to purchase at retail price. This had been happening long before Trump's latest tariffs came into effect, due to low stock and high demand - so the chances of this trend continuing with the RTX 5060 Ti are very high.
It may turn out to be far worse if Nvidia doesn't have a reference card planned for the new GPU: the RTX 5070 Ti notably doesn't have a Founders Edition model, which are cards that are designed and sold directly from Team Green, and it means consumers must rely on third-party retailers selling third-party models. A repeat of this is a potentially dangerous move in a GPU climate where scalpers and inflation are at their worst.
We're supposedly a few weeks away from an official reveal and launch, so we may have our answers sooner rather than later… I just hope Nvidia doesn’t blow this one, because PC gamers are sorely in need of some sensibly-priced solutions.
You may also like...For about two decades, traditional microSD cards were the storage solution of choice for portable devices like mobile phones and handheld consoles.
However, the evolution of storage solutions has led to the development of microSD Express, an advancement over its predecessor.
While microSD cards and microSD Express appear the same, their specifications and applications differ. You may be wondering why you haven’t heard about microSD Express – that’s because the technology is not only relatively new, but its adoption has been quite slow.
microSD Express vs microSD card – the basicsmicroSD Express is an advanced version of microSD that uses PCIe and NVMe interfaces similar to high-end SSD storage solutions to achieve significantly faster transfer speeds of up to 985MB/s.
This storage format was first released by the SD Association in 2019, and since then, several brands have developed cards with guaranteed minimum speeds of 150MB/s, 300MB/s, 450MB/s, or 600MB/s, as indicated by the “E” symbol on the card label. These cards, however, have not seen wide usage until recently, when Nintendo announced plans to use them for expanded storage in the upcoming Switch 2.
On the other hand, a microSD card is a small, removable storage device that has been widely used in smartphones, tablets, cameras, and gaming consoles. Originally launched in 2005, the format has evolved into SDHC, SDXC, and SDUC variants, with capacities up to 2TB.
These cards use the SD interface and are classified based on speed. Most consumer devices today support UHS-I cards, with read speeds up to 100MB/s. Less common UHS-II and UHS-III cards can reach speeds of up to 300MB/s and 600MB/s, respectively.
Speed and performanceThe obvious advantage of microSD Express over microSD is transfer speed. Its interfaces enable faster write speeds, allowing for seamless recording and quicker file transfers. Another key benefit is reduced latency, thanks to NVMe technology.
Unlike traditional microSD cards, which rely on older interfaces, microSD Express offers lower response times when accessing data. This leads to faster system responsiveness, especially when opening large files, running applications, or switching between stored media.
Backward compatibility concernsOne major drawback of microSD Express is its lack of full backward compatibility. If you use a microSD Express card in an older device with a traditional microSD slot, the transfer speed drops to UHS-I levels, which can be disappointing. In addition, devices made for microSD Express are exclusive, meaning regular microSD cards will not work in them.
This compatibility issue is clear with the Nintendo Switch 2, which only supports microSD Express cards. Users now need to purchase new storage solutions, even if they have plenty of data on older microSD cards from previous Switch models. This shift has caused frustration among users who expected backward compatibility to be preserved.
Use cases and adoptionmicroSD Express cards are not designed for all use cases. If you mainly store regular photos and videos on mobile phones or cameras, a standard microSD card will do just fine.
microSD Express shines in scenarios where high-speed data transfer is critical, with one key example being gaming.
Games are data-intensive, and faster read/write speeds reduce load times, improve performance, and make gameplay smoother. This is likely a key reason why the Nintendo Switch 2 adopted microSD Express.
Standard microSD cards often struggle with large files, leading to dropped frames or slow transfers when dealing with high data rates, such as 4K or 8K video. This makes microSD Express especially valuable for filmmakers and content creators.
Cost and availabilityThat all said, getting a microSD Express card isn’t easy. Few brands currently produce them, and availability may be limited in some regions.
Also, because the technology is still developing and uses more advanced components, microSD Express cards tend to be more expensive. For example, a 1TB microSD Express card from Lexar costs around $200, while a standard 1TB microSD card from the same brand is priced under $70.
Should you upgrade to microSD Express?Whether to switch to microSD Express depends on your needs and device compatibility. If your device requires it, like the Nintendo Switch 2, then upgrading is necessary. But if your device only supports standard microSD cards, there’s little benefit, as speeds will drop by almost 90%. That said, if low latency is a priority, it may still be worth considering.
For general users who want affordable storage for smartphones, cameras, or other devices, traditional microSD cards remain a practical choice. Professionals working with high-speed applications, may find microSD Express to be a worthwhile investment.
Future of microSD ExpressPortable computing devices, including laptops, tablets, and handheld gaming PCs, now use high-grade hardware and often rely on expandable storage for larger apps and media. For example, some mobile phones and cameras can now record in 8K, which puts a lot of pressure on storage performance.
A one-minute 8K video can be as large as 20GB. Saving this to a regular microSD card could take around four minutes, while a microSD Express card could do it in about 30 seconds. That is a significant difference that could drive the adoption of microSD Express.
Still, the future of microSD Express really depends on how many device manufacturers choose to support it. If more consoles, cameras, and portable devices integrate the format, prices may come down and the market could expand.
You may also likeNearly six years since the launch of the smash hit Valve Index, it appears the Steam team is gearing up to start making the long-awaited standalone sequel according to new rumors.
Codenamed the Valve Deckard in leaks, the headset was initially believed to have a late 2025 release date, but details were few and far between, suggesting it might slip later.
However, new details from SadlyItsBradley – a source of several VR hardware leaks in the past – suggest that Valve could be steaming ahead with production, as the company has been importing the equipment needed to manufacture VR headset facial interfaces.
In a later post SadleyItsBradley pointed out that Valve has been receiving facial interface shipments since last year – suggesting that this new equipment may not just be to produce Deckard interfaces, but prototype designs for its next VR headset.
Alternatively, this might be an attempt by Valve to avoid some of the increased tariff costs that US President Donald Trump has been horsing around with recently.
FWIW, Valve also received pallet shipments of new facial interfaces (not machinery) since last year from the same companyThe machinery Valve recently received was probably* an injection moulder tweaked to focus on making future gaskets1/3 https://t.co/0qlgi2UcfD pic.twitter.com/D7YweQuRqJApril 10, 2025
Admittedly facial interfaces don’t tell us much about the headset itself, but given they're only used for devices like VR headsets and not anything else in Valve’s hardware line-up (such as a Steam Deck), Valve investing in their production suggests it has plans to make a new VR headset.
And since the Valve Index reportedly exited production sometime last year (via SadlyItsBradley, again) it’s unlikely these interfaces would be for its existing tech.
Valve Deckard could be a wearable Steam Deck (Image credit: Future / Roland Moore-Colyer)Beyond this latest rumor, other leaks are teasing something special, with Deckard said to not only be a standalone headset (like the Meta Quest 3) but also a wearable Steam Deck that you can use for playing flat games.
Just be prepared for it to be pricey. We’re talking around $1,200 (around £950 / AU$1,950), though this would include a few games in a bundle.
This isn’t as cheap as a Meta Quest 3, but with Steam’s incredible software support the Valve Deckard could be a shoo-in for our best VR headsets list.
It’s worth remembering that all leaks should be taken with a pinch of salt, but with Valve Deckard it feels like where there’s smoke there's likely fire.
We’ll just have to wait and see if that’s the case as we roll through 2025 and the rumored Deckard release date approaches. If Deckard is announced you can sure we’ll be ready to keep you up to date on everything you need to know.
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