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iFi iDSD GR 2 Portable DAC Amp Debuts With New DAC Architecture, K2HD, and Lossless Bluetooth

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iFi Audio is bringing the Gryphon back with sharper teeth. The new iFi iDSD GR 2 arrives at High End Vienna 2026 as the next-generation successor to the xDSD Gryphon, a portable DAC/headphone amplifier that we have covered before and one that earned a loyal following for squeezing a lot of desktop-style flexibility into a travel-friendly chassis.

Priced at $529 USD, the iDSD GR 2 is not a minor refresh. iFi says the new model has been rebuilt around an all-new DAC architecture, upgraded fully balanced amplification, an OLED touchscreen interface, JVCKENWOOD’s K2HD Technology, and lossless Bluetooth connectivity.

That puts the GR 2 in the middle of a very competitive portable DAC/amp market where battery life, output power, codec support, usability, and actual headphone-driving ability matter more than anything. As always, the spec sheet looks promising. The listening will decide whether the Gryphon legend still breathes fire or just got a new badge.

ifi-idsd-gr-2-top-angle

iFi iDSD GR 2: New DAC, More Power, Better Wireless

The iFi iDSD GR 2 is more than a cosmetic update to the xDSD Gryphon. iFi has moved to a new PCM1795 DAC with a bespoke balanced circuit design, upgraded the fully balanced amplifier section, and increased output to 1,513mW RMS into 32 ohms — a claimed 50% jump over its predecessor.

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The control side gets a colour OLED touchscreen with capacitive controls, while wireless support moves to Bluetooth 5.4 with aptX Lossless and LDAC. Wired users are not being ignored either, with USB, S/PDIF, and line-level connectivity all included.

The GR 2 also adds JVCKENWOOD’s K2HD Technology, XBass+, XSpace, Hybrid Power Mode for better long-term battery health, and iFi Nexis app support for OTA updates and deeper control. There is a lot packed into this portable DAC/headphone amp, especially at a price point we expected to be higher based on early rumors surrounding the GR 2.

Bluetooth 5.4 With aptX Lossless and LDAC

The iFi iDSD GR 2 also updates the wireless side with Bluetooth 5.4, including support for aptX Lossless and LDAC.

That gives the GR 2 stronger wireless credentials than many portable DAC/amps, especially for users who want to connect from a phone, tablet, or laptop without giving up higher-quality codec support. aptX Lossless can deliver 16-bit/44.1kHz CD-quality playback under the right conditions, while LDAC offers bitrates up to 990kbps for compatible Android devices.

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There are still the usual Bluetooth caveats. Codec support depends on the source device, connection stability, and the listening environment. iPhone users will not get aptX Lossless or LDAC from iOS, so the GR 2’s wired USB input will still matter for Apple users who want higher-resolution playback.

New PCM1795 DAC Architecture

The biggest internal change inside the iFi iDSD GR 2 is the move to the Burr-Brown PCM1795 DAC, which iFi says is being used in one of its products for the first time.

That matters because this is not just a chip swap. The PCM1795 is a current-output DAC, which gives iFi more room to design its own I/V conversion and output stages around the chipset. In the GR 2, that includes a bespoke balanced circuit, Class A op-amps, and a signal path that is now fully balanced from the preamp section to the headphone stage.

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iFi also says it has removed unnecessary electronic switching from the circuit, which should help reduce distortion across the signal path. The goal is lower noise, cleaner conversion, and a more transparent presentation without abandoning the warmer tonal balance that many listeners associate with iFi’s portable DAC/amp designs.

We will dig further into how much of that shows up in actual listening, but on paper, this is one of the most meaningful engineering changes between the older xDSD Gryphon and the new iDSD GR 2.

iFi iDSD GR 2 Top

OLED Touchscreen Control

The iFi iDSD GR 2 also adds a colour OLED touchscreen with capacitive controls, which should make the device easier to use without digging through layers of menus.

That matters on a portable DAC/headphone amp with this many features. Input selection, gain, filters, Bluetooth status, battery information, and sound processing modes all need to be easy to access, especially when the device is being used with a phone, laptop, tablet, or digital transport.

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The new interface gives the GR 2 a more modern control system than the older xDSD Gryphon, and it should make day-to-day adjustments faster and less frustrating.

Hybrid Power Mode for Battery Health

The iFi iDSD GR 2 introduces a new Hybrid Power Mode designed to manage how the unit draws power during longer listening sessions.

When connected to an external power supply, the GR 2 can prioritize external power instead of constantly running from the internal battery. If the amplifier section needs additional current, it can draw from the battery briefly, then return to external power once demand drops.

That should help reduce unnecessary battery cycling, which matters if the GR 2 spends a lot of time connected to a desk, laptop, or fixed audio system. Portable DAC/amps are still battery-dependent devices, and long-term battery health is not a small detail unless you enjoy turning expensive gear into a paperweight with balanced outputs.

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It is a practical feature, not a flashy one, but it could make the GR 2 more useful for listeners who move between portable and desktop setups.

ifi-idsd-gr-2-front
ifi-idsd-gr-2-back

More Power for Full-Sized Headphones

The iFi iDSD GR 2 also gets a meaningful power increase, with iFi claiming up to 1,513mW RMS into 32 ohms. That is said to be 50% more headphone drive than the original xDSD Gryphon.

That level of output should make the GR 2 a realistic option for many full-sized planar magnetic and dynamic headphones from the balanced output, not just sensitive IEMs and easy-to-drive portable models. It also gives users more headroom before the amplifier starts to feel strained.

There are still some important blanks to fill in. We are waiting to see how the GR 2 handles higher-impedance loads above 200 ohms, where voltage swing matters more than headline wattage into 32 ohms. And to be clear, this is not designed for electrostatic headphones, which require their own dedicated energizer or amplifier.

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On paper, the extra output is one of the GR 2’s more useful upgrades. More power only matters if it comes with control, low noise, and clean gain, but the numbers suggest iFi is aiming beyond the usual pocket-DAC crowd.

K2HD Processing and Digital Filters

The iFi iDSD GR 2 also includes JVCKENWOOD’s K2HD Technology, which is designed to process digital recordings by restoring some of the harmonic information that can be reduced during digital mastering, compression, or conversion.

That does not mean it magically turns every file into a master tape. The goal is more specific: to add a degree of harmonic reconstruction and tonal density to digital playback without forcing users into a fixed sound profile. iFi says the GR 2 also includes a lighter K2 mode, which offers a similar approach without upsampling.

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The GR 2 also provides four selectable digital filters, giving listeners some control over how the DAC handles timing, roll-off, and overall presentation. Some users will hear those differences more clearly than others, depending on the headphones, source material, and how allergic they are to menus.

Specifications Compared

iFi Audio iDSD GR 2 vs. xDSD Gryphon
iDSD GR 2 xDSD Gryphon
Price $529 $499
Format Support  PCM 768kHz
DSD512
Bluetooth 5.4 
PCM 768kHz
DSD512
Bluetooth 5.1 
Bluetooth Codecs  aptX Lossless
aptX Adaptive
aptX
LDAC, LHDC/HWA,
AAC, SBC
aptX Adaptive
aptX
LDAC, LHDC/HWA,
AAC, SBC
DAC & I/V Stage  Burr-Brown PCM1795 with bespoke I/V stage  Burr-Brown DSD1793 using internal I/V stage 
XMOS Chipset  XU316 XU216
Inputs  USB-C
Bluetooth 5.4
S/PDIF (Optical & Coaxial)
3.5mm Line
4.4mm Line (new true balanced design)
USB-C
Bluetooth 5.1
S/PDIF Optical & Coaxial)
3.5mm Line
4.4mm Line 
Amplifier Chipset  TRPA6120  MAX97220 
Line Outputs  3.5mm SE
4.4mm Balanced (4.37Vrms)
3.5mm SE
4.4mm Balanced (6.7Vrms)
Headphone Outputs  3.5mm S-Balanced
4.4mm Balanced
3.5mm S-Balanced
4.4mm Balanced
Output Power (RMS)  >1,513mW @ 32Ω (4.4mm Balanced)
>567mW @ 322Ω (3.5mm S-Balanced)
>1,000mW@ @ (4.4mm Balanced)
>320mW @ 325 (3.5mm S-Balanced)
K2HD Technology  Yes
Digital Filters  BP, GTO, MIN, STD BP, GTO, MIN, STD 
Battery  Li-Po 4,900mAh Li-Po 3,600mAh 
Hybrid Battery Mode  Yes – akin to “Desktop” mode
Nexis Compatibility  Yes
Display  2.3″ OLED Color Touchscreen 2.08″ Black and White
ifi-idsd-gr-2-top-angle-right

The Bottom Line

The iFi iDSD GR 2 looks like a meaningful step beyond the older xDSD Gryphon, not just a cosmetic refresh. We know it uses a new Burr-Brown PCM1795 DAC, a fully balanced circuit design, upgraded amplification rated at up to 1,513mW RMS into 32 ohms, a larger color OLED touchscreen, Bluetooth 5.4 with aptX Lossless and LDAC, JVCKENWOOD K2HD processing, four digital filters, XBass+, XSpace, Hybrid Power Mode, and iFi Nexis app support. At $529 USD (£529 / €549 / $799 CAD), it also lands lower than early rumors suggested, which makes the feature set more interesting. Nevertheless, the hardware story is promising.

Where to buy: $529 at iFi Audio (Available July 6, 2026)

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This new Chrome trick could make Googling feel a lot faster

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Google looks like it’s experimenting with a small but potentially useful change to Chrome that could make searching the web feel much faster.

The feature, spotted in Chrome Canary (Google’s early testing version), is a floating search bar. It can be summoned anywhere on your desktop using a keyboard shortcut: Ctrl + Shift + Space on Windows and Linux, or Cmd + Shift + Space on macOS.

Instead of launching a full browser window, the shortcut brings up a compact search panel in the middle of the screen, much like Spotlight on macOS or Microsoft’s PowerToys Run on Windows. This will give you instant access to search without switching apps or tabs.

It will still behave just like Google Search, but the interface is designed to be a faster way to type a query.

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Early reports suggest the floating panel also includes Google’s AI Mode and allows users to interact with AI answers directly inside the same window. That means you could ask a question and get an AI-generated response, all without ever needing to open a traditional search results page.

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It also appears to support more than just text input. A “+” button reportedly lets users upload files and images directly into the search box, which suggests users can analyse documents or visual content on the fly. On top of that, image generation tools are also said to be built in. In other words, the feature could be more of a centralised AI hub rather than a simple search shortcut.

The idea isn’t entirely new, with Microsoft previously offering a similar floating search experience in Edge for a while. However, Google’s version seems more tightly tied to its wider push into generative AI. Rather than treating AI as a separate tool, it looks like Chrome is slowly being shaped into a single entry point for search, analysis, and creation.

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That said, this isn’t something you’ll be using in the stable version of Chrome just yet, as the feature is still hidden behind an experimental flag in Chrome Canary. Furthermore, Google hasn’t confirmed if or when it will roll out more widely. Like many early tests, it could change significantly or disappear entirely.

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Ruark Talisman-R Makes Its European Debut at High End Vienna 2026 and Brings the R710 With It

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Back at AXPONA 2026, the Ruark Talisman-R was my second favorite loudspeaker of the entire show. Not my second favorite “affordable” loudspeaker. Not my second favorite “interesting British thing hiding in a room people should have visited.”

My second favorite. Period.

The short list included ATC, Quad, Opera, and DeVore Fidelity; and somehow the Ruark Talisman-R, expected to land under $2,000, was right there with them.

That should make a few far more expensive loudspeakers look over their shoulders.

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At the time, Ruark was still keeping some of the details close to the vest. The Talisman-R was not expected to be available until September, and while the compact floorstander sounded far more finished than “forthcoming product” usually suggests, we still did not have the full technical picture.

Now we do.

The Talisman-R has made its European debut at High End Vienna 2026, and the timing is not accidental. Ruark has also launched the new R710 Music Console, the more powerful R-Series component we were told about in confidence at AXPONA — the one being developed specifically to give the Talisman-R the drive, control, and system simplicity it deserved.

ruark-talisman-r-loudspeaker-lifestyle-no-grille

That matters because the Talisman-R was already being demonstrated with the smaller R610 at AXPONA, and it did not sound underfed. It sounded bold, articulate, wide, and far more composed than its compact footprint suggested. The R710 changes the equation by bringing substantially more power and a more serious all-in-one platform to the party.

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The original story was that Ruark had revived one of its important loudspeaker names and built something that looked like a lifestyle product but behaved like a proper hi-fi speaker. The Vienna story is sharper: Ruark now has the matching electronics to turn the Talisman-R into a complete system.

And not some sad beige “just add speakers” lifestyle rig that apologizes for existing.

The Talisman-R Specs Are Here, and the Little Brit Has Teeth

ruark-talisman-r-front-back

The new Talisman-R is a compact two-way floorstanding loudspeaker rated at 87 dB sensitivity, with a 6-ohm nominal impedance that dips to 3.8 ohms at 5kHz. Ruark recommends amplifiers between 50 and 250 watts, which makes the arrival of the R710 rather convenient.

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The speaker uses a 27mm silk dome tweeter with a neodymium motor and a 17cm / 6.5-inch Ruark NS+ long-throw woofer with a treated fibre cone, 35mm two-layer copper voice coil, and Strontium ferrite motor. The crossover is set at 2.2kHz and uses an optimized second-order design with premium audio film capacitors and low-loss inductors.

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Bass output is handled by a dual-flared tuned bass-reflex cabinet with decoupled baffle technology. Cabinet volume is 14.5 litres / 0.51 cubic feet, with a tuning frequency of 42Hz. Ruark specifies frequency response at 40Hz to 22kHz in a typical room, which is exactly the kind of number that made the AXPONA demo feel more convincing than its size suggested.

Physically, the Talisman-R is very living-room friendly for a floorstander: 850mm high, 210mm wide, and 250mm deep, or roughly 33.5 x 8.3 x 9.8 inches. Each speaker weighs 17.6kg / 38.8 pounds. That is substantial enough to feel serious, but not so heavy that you need a friend to help you move them.

Connections are via dual gold-plated 4mm multi-way binding posts for single-wire or bi-wire use, compatible with banana plugs, spades, or bare wire. The removable magnetic grille uses acoustically transparent fabric, and buyers can choose between a Fused Walnut veneer baffle with Charcoal cabinet and mottled fabric grille, or a Satin Charcoal lacquer baffle with matching Charcoal cabinet and grille.

Each speaker ships with a quick start guide, adjustable rubber coned feet, and adjustable carpet spikes.

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ruark-talisman-r-loudspeakers

The Bottom Line

The Talisman-R gives Ruark Audio a proper floorstanding loudspeaker again, while the R710 supplies the power, connectivity, and system simplicity to make it feel fully current in 2026.

The Talisman-R impressed me at AXPONA because it sounded like a speaker built by people who still understand tone, scale, and restraint. It did not chase fake detail. It did not need a room full of glowing monoblocks and emotional support cables to make its point. It just played music with confidence.

Expect a full review once Fidelity Imports gets a pair into our hands. If the Talisman-R lands near $2,000, it could prove to be one of the stronger high-end floorstanding speaker values of 2026. And based on what I heard at AXPONA, the Ruark should not be locked into Ruark electronics only; it sounded like a speaker that will respond well to a range of properly matched amplifiers.

For more information: ruarkaudio.com

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Ruark R710 CD Hi-Fi Console Brings 1970s Music Centre Energy to High End Vienna 2026

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Ruark has uncovered the R710 CD Hi-Fi Console at High End Vienna 2026, and the pitch is not hard to understand. This is a modern music centre inspired by the classic 1970s console era, but rebuilt for listeners who use CDs, streaming services, Internet Radio, Bluetooth, TV audio, headphones, and external loudspeakers in the same system.

The R710 joins Ruark’s growing 100 Series family alongside the R410 all-in-one system, R610 Music Console, and R810 High Fidelity Radiogram. It also arrives as Ruark continues expanding beyond compact lifestyle audio with the new Talisman-R floorstanding loudspeakers, which we previewed at AXPONA 2026. That context matters. The R710 is not just a pretty box with a slot-loading CD player hiding behind the wooden slats. It is Ruark making a stronger play for the listener who wants a complete hi-fi hub without building a shrine to black boxes and cable anxiety. These blokes are so thoughtful that they even include 10 feet of speaker cable in the packaging.

Built-In CD Playback Returns to the Console

ruark-r710-cd-slot

The R710 includes an integrated slot-loading CD player that supports Red Book CD-DA and CD-R discs. That gives Ruark a clear point of separation from some of its other 100 Series products, where CD playback depends on an external component. If the internal CD player offers the playback quality of Ruark’s existing R-CD100 CD Player, the value of this console starts looking a lot better; like finding a clean seat on the Central line and realizing nobody has spilled lager on it.

Streaming, Internet Radio, AirPlay 2, and Google Cast

Ruark has loaded the R710 with the streaming options most users actually need. Apple AirPlay 2 and Google Cast are built in, along with Spotify Connect, TIDAL Connect, Qobuz Connect, and Internet Radio. The console is also UPnP/DLNA compatible for playback from networked media servers.

That combination makes the R710 flexible without forcing every user into one control method. Apple users, Android users, TIDAL users, Qobuz users, Spotify users, and Internet Radio listeners are all covered. Democracy, but with better woodwork.

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Hi-Res Playback and Burr-Brown Digital Conversion

The R710 supports high-resolution audio up to 32-bit/192kHz, with FLAC, AIFF, ALAC, and WAV supported up to that resolution. MP3 is supported up to 48kHz/320kbps, while AAC is supported up to 96kHz/320kbps.

Ruark also specifies Burr-Brown 32-bit/192kHz DAC and ADC stages. That is useful because the R710 is not only dealing with digital sources. It also includes analog inputs, including a moving-magnet phono stage, so the quality of both digital-to-analog and analog-to-digital conversion matters inside the system.

400 Watts of Class D Amplification

The amplifier section is rated at 2 × 200 watts into 4 ohms at 0.01% THD. That gives the R710 considerably more drive than a typical compact all-in-one music system and positions it as a proper hub for passive loudspeakers.

Ruark also includes adjustable bass and treble, switchable Loudness EQ, and switchable Stereo+ processing. The goal is clearly not just source flexibility, but enough control to make the R710 work in much larger systems beyond the existing speaker lineup. Think Spendor, Neat, Q Acoustics, ProAc, Wharfedale, and Acoustic Energy.

HDMI ARC/eARC and Real System Connectivity

The R710 includes HDMI ARC/eARC, which makes it suitable for TV audio without adding a soundbar. It also includes optical input up to 24-bit/96kHz PCM, stereo RCA line input, RCA selectable line/pre-out, mono RCA subwoofer output, and gold-plated 4mm multi-way speaker binding posts.

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There is also an MM phono input rated for cartridges up to 8mV, giving turntable owners a direct path into the system. That makes the R710 a more complete music console than the word “console” might suggest.

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Bluetooth, Headphones, Wi-Fi, Ethernet, and USB-C

Wireless support includes Wi-Fi 802.11 a/b/g/n/ac/ax, Ethernet via RJ45, and Bluetooth 5.1 with aptX HD, SBC, and AAC. Ruark also includes Bluetooth headphone support and a 3.5mm wired headphone output.

The USB-C port provides 5V/1A charging and multi-format audio file playback. That gives the R710 another practical source option for listeners who still keep music on local storage rather than trusting everything to the cloud. A wise move. The cloud has commitment issues.

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Display, RotoDial, and Physical Control

ruark-r710-display-controller

The R710 uses a 6.8-inch high-contrast colour TFT display with auto dimming, along with Ruark’s familiar RotoDial control system. A rechargeable wireless remote is included.

That interface matters because one of Ruark’s strengths has always been usability. The R710 is designed to be operated from the front panel, the remote, or modern streaming apps without making the user feel like they are configuring enterprise networking gear during a power outage.

Finishes, Dimensions, and What Comes in the Box

Ruark lists two standard finishes: Fused Walnut cabinet with Fused Walnut facia, and Charcoal Lacquer cabinet with Fused Walnut facia. The cabinet measures 105 x 375 x 310mm, or approximately 4.1 x 14.8 x 12.2 inches. Including feet, controls, and cables, it measures 125 x 375 x 345mm, or approximately 4.9 x 14.8 x 13.6 inches. Product weight is 6.6kg, or about 14.6 pounds.

Inside the box, Ruark includes the R710, a 2m AC power cable, quick start guide, rechargeable wireless remote, and two 3m oxygen-free copper 400-strand speaker cables.

ruark-r710-front-black

The Bottom Line

The Ruark R710 CD Hi-Fi Console is not just another retro-inspired box with a pretty face. For £2,199, it combines a slot-loading CD player, 32-bit/192kHz hi-res support, AirPlay 2, Google Cast, Spotify Connect, TIDAL Connect, Qobuz Connect, Internet Radio, MM phono input, HDMI ARC/eARC, wired and Bluetooth headphone support, subwoofer output, and 2 × 200W of Class D amplification into one compact console.

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What makes it unique is the mix: CD playback, modern streaming, TV integration, real loudspeaker power, and Ruark’s furniture-grade industrial design in one system. It is aimed at listeners who want fewer boxes without surrendering physical media or proper stereo playback.

U.K. pricing is £2,199, with Ruark working toward October availability. U.S. pricing has not been announced yet, which means American buyers will have to wait for the inevitable exchange-rate pain parade.

For more information: ruarkaudio.com

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New ISS leaks send astronauts to Dragon safe haven

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SCIENCE

Business is back to normal in the orbital station, but one of two newly discovered leaks is still unrepaired

A serious air leak in the Russian segment of the ISS forced NASA astronauts to put on their spacesuits and shelter in their Dragon capsule for a brief period of time on Friday, but all appears to be safe for now and operations have resumed.

At around 1316 UTC Friday, NASA spokesperson Bethany Stevens announced that, after the crew discovered new leaks, Roscosmos had decided to do a repair operation. During this time, the US space agency ordered astronaut Chris Williams and the four-member SpaceX Crew-12 team into the Dragon spacecraft as part of a precautionary safe-haven procedure.

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Reuters, citing an unnamed NASA official, said that leaks in the Russian section of the station escalated this week from around a pound of air a day to two pounds. A source The Register spoke with said that the latest discoveries were the longest cracks in the module they’d seen, though we’re still not clear on how large the cracks actually are. 

Approximately two hours later, Stevens confirmed that NASA had instructed crew members sheltering in a docked Dragon spacecraft to resume normal operations aboard the International Space Station after Roscosmos paused repair work in the Zvezda service module’s transfer tunnel, known as PrK.

An exploded view of the ISS, showing all the modules by contributor

The ISS, with the Russian Zvezda module in the upper left, labeled as “Service Module” in red.

The Roscosmos crew was planning to conduct repairs on the transfer tunnel on Friday, but Stevens said that the plan was paused in order to further assess “measurements and data” regarding the new leaks. 

“Given this development, NASA has instructed the crew members inside the Dragon spacecraft to end the safe haven procedures and return to planned operations aboard the International Space Station,” Stevens said. 

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What’s life in space without some risks?

Just how big is this crack, exactly?

We’ve known about problems with Zvezda leaks for some time now, as Stevens noted.

“The cracks have always been a concern that NASA watches very closely,” the NASA mouthpiece said in Friday’s X post about the leak. “NASA and Roscosmos have been working to determine the root cause of the cracks, and Roscosmos manages the issue through operational mitigation measures and periodic partial-repair efforts.” 

The Register has been reporting on leaks in the Russian segment of the orbital lab since they were first identified in 2020. Multiple repair efforts over the past few years have failed to stop the leaks entirely, and newly identified cracks suggest the problem is continuing.

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Russian news wire Interfax reported that cosmonauts identified two potential air leaks in the transfer chamber, one of which was sealed on Friday with a layer of Germetall-1 two-component sealant, but the second hasn’t been addressed yet. 

“Efforts are underway to prepare it for hermetic sealing,” Roscosmos said in a statement. 

We’ll update this story if we hear anything new from NASA, including whether the continued leaks, with cause unknown, could lead to an early retirement for the station. ®

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Mark Rosewater’s infectious love of Marvel has changed my mind on Magic: The Gathering’s next Universes Beyond set

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What you’re reading started as yet another takedown of Universes Beyond.

Maybe not a takedown, but certainly something fuelled by fatigue.

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Tired of Booze and Beard Oil for Father’s Day Gifts? We’ve Got Over 30 Different Options to Try Instead

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Solo Stove makes some of the best smokeless fire pits, including the Ranger, Bonfire and Yukon backyard fire pits. But if you’re looking for something a little smaller, it also makes a line of tabletop fire pits, including the Mesa and Mesa XL. Both come in several color options, including traditional stainless steel. 

I started off using the smaller Mesa, but when the Mesa XL was subsequently released, I moved to the larger version of the mini fire pit (pictured on the left) because it looks and feels a little more substantial while remaining compact. (As you might expect, it does produce a bigger fire with a heat radius of 2 to 3 feet compared with the Mesa’s 1 to 2 feet.) 

As its name implies, the Mesa XL is designed to sit on a tabletop and is quite portable. Naturally, you could also set it on the ground, but when you put it on a table, it’s at a good height for comfortably roasting marshmallows. It has the same 360-degree Signature Airflow system as Solo Stove’s larger fire pits.

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Yet another Cisco SD-WAN 0-day under attack, and no patch in sight

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Good luck, sys admins

The threat is real. Unknown miscreants are exploiting a high-severity, zero-day bug in Cisco’s SD-WAN management software, and the networking giant hasn’t said when it will patch the flaw.

Cisco issued an advisory on Thursday for the Catalyst SD-WAN Manager vulnerability, tracked as CVE-2026-20245, and it sounds like attackers have been exploiting this security failure for at least the last week.

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It’s due to a validation error – the software fails to properly validate user-supplied input – and an authenticated, local attacker can exploit the flaw by uploading a specially crafted file to vulnerable systems. From there, they can escalate privileges and execute commands with root privileges.

The vulnerability affects all versions of the SD-WAN software, regardless of device configuration, and across all deployment types including on-premises, cloud-based, and FedRAMP-certified deployments.

Switchzilla says it became aware of attacks against this vulnerability in June.

“To exploit this vulnerability, an attacker must have netadmin privileges on an affected system,” the vendor said. “This would require valid credentials or exploitation of CVE-2026-20182 or CVE-2026-20127. Cisco is not aware of successful exploitation by other methods.”

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Both of these earlier SD-WAN security holes have also been hit by attackers in previous months.

The good news: an attacker needs valid credentials to abuse the new hole. The bad news: exposed credentials aren’t hard to find (or buy) online.

We don’t know the scope of exploitation or exactly when attackers began hitting this SD-WAN hole. Cisco declined to answer The Register’s questions, and instead sent us a statement via email.

“Cisco recommends customers upgrade to the fixed software released in May 2026 for CVE-2026-20182 as a protective measure,” a spokesperson said. “A patch for this vulnerability will be provided on a future date. Customers needing assistance should contact Cisco TAC.”

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This latest bug is the sixth SD-WAN vulnerability listed as under attack since the start of the year, and the second zero-day in two months.

The most recent is the one the Cisco spokesperson mentioned in an email to The Register.

In May, Switchzilla disclosed a max-severity make-me-admin bug (CVE-2026-20182) affecting Catalyst SD-WAN Controller and Manager, and warned that attackers had already found and exploited the hole before it issued a patch.

A month earlier, America’s lead cyber-defense agency said that three Cisco Catalyst SD-WAN Manager bugs (CVE-2026-20128, CVE-2026-20133, and CVE-2026-20122) were under attack, and gave federal agencies just four days to patch the security holes.

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Cisco fixed all three CVEs in late February, and in March warned of attackers abusing two of them.

Also in February, the networking vendor patched a max-severity improper authentication flaw (CVE-2026-20127) affecting the same SD-WAN software, prompting a Five Eyes countries’ joint intelligence alert urgently warning defenders to patch it – plus an old SD-WAN vulnerability (CVE-2022-20775) – or risk root takeover. 

“Malicious cyber threat actors are targeting Cisco Catalyst SD-WAN used by organizations globally,” the UK’s lead cyber agency said at the time. “These actors are compromising SD-WANs to add a malicious rogue peer and then conduct a range of follow-on actions to achieve root access and maintain persistent access to the SD-WAN.”

And while this one isn’t listed as under active exploitation (yet), on Wednesday, Cisco warned about a proof-of-concept exploit for CVE-2026-20230, a critical bug in its Unified Communications Manager that also allows attackers to gain root privileges. ®

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Bungie Extends Marathon’s Open Play Week Amid Deluxe Edition Confusion

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Cosmetics will make me god.

Players enjoying Bungie’s advertised free week of Marathon were offered what appeared to be the deluxe edition of the game for just $14, only to find out that what they really purchased was nothing but a cosmetics bundle. It’s yet another bump in the road for Bungie, which is betting the farm on Marathon as it winds down its only other active title, Destiny 2. To add insult to injury, the mistake does not appear to be Bungie’s fault.

The confusion appears to have been caused by the way Sony lists the different versions of the game in the PlayStation Store. When we look at the price for the Marathon Deluxe Edition, it shows as discounted to $41.99. That’s still a nice discount off the usual $60 price tag, but a far cry from $14. However, once the free trial version of Marathon being offered during the free week was added to a PlayStation library, we saw the price on the deluxe version update to be just $14. What’s actually happening? Well, when a player adds the free trial to their library, PlayStation Store treats it as owning the full game. The player is then shown the difference in price compared to the base edition as if they had paid full price for it, but paying that $14 difference only gives you the extra cosmetic content. It’s easy to see how this might cause widespread confusion.

This marks the second rough spot for the free week of Marathon, which initially helped the game surge to around 40,000 Steam players on June 2 before experiencing widespread server issues that forced Bungie to perform emergency maintenance. That this latest controversy is a PlayStation issue likely won’t matter to those still on the fence about trying out Marathon. The game has struggled to maintain popularity despite rave reviews, and the free week came alongside the launch of its second season in an attempt to bolster those numbers.

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OpenAI Rolls Out A Lockdown Mode For Extra Protection Against Prompt Injection Attacks

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The company says most users don’t need to use the feature.

OpenAI has begun rolling out Lockdown Mode, an optional security setting designed to offer users advanced protection from prompt injection attacks. For the unfamiliar, prompt injection is a form of social engineering that is specific to conversational chatbots. As AI systems have become better at pulling information from the internet, people have begun hiding malicious instructions on webpages and other places to try and trick those systems.

OpenAI is billing Lockdown Mode as a sort of last line of defense against prompt injections, building on the robust protections that it says it already offers through ChatGPT, its models and backend systems. “Lockdown Mode is not intended for everyone,” OpenAI explains. “It is designed for people and organizations that handle sensitive data and want stricter protection from data exfiltration risks related to prompt injection.”

To that end, enabling Lockdown Mode limits some of the features OpenAI offers through ChatGPT and its other products. For instance, you can still use image generation and upload photos to ChatGPT, but it may not pull images from the internet or display any images inside of a response. The chatbot also cannot download files to analyze, though you can still manually upload documents if you want its insight. Other features, such as Deep Research and Agent Mode are disabled completely. “Lockdown Mode does not change memory, file uploads, the ability to share a conversation, or whether your conversations may be used to improve models,” OpenAI adds. “Many of these settings are separately configurable by workspace admins.”

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The company also notes Lockdown Mode won’t stop prompt injections from appearing in content ChatGPT processes. Instead, it’s designed to prevent an attacker from extracting sensitive data from your account by limiting network requests that someone could exploit. Lockdown Mode is available to all personal accounts, including those using ChatGPT through OpenAI’s free tier. To activate it, open ChatGPT’s settings menu and select Safety and security. Under Advanced security, tap Lockdown mode and flip on the toggle. You can temporarily disable the additional protection by selecting Manage from the status message that appears above the chat window and selecting Turn off for this chat

Separately, OpenAI is rolling out an active session manager that allows users to see any devices or browsers that have been used to access their account. From there, the company offers the option to log out of individual or all sessions at once. Just note the latter can take up to 30 minutes to complete. “If you suspect unauthorized account activity, change your password if you use one, review your sign-in methods, and contact OpenAI Support,” the company adds.

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This AI can tell a real online review from a fake one, and it’s surprisingly accurate

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Fake reviews are a real menace for online shoppers. If you have ever bought something online based on glowing reviews only to receive a disappointingly subpar product, you know what I mean. A new study published in the International Journal of Information and Communication Technology proposes an AI-powered system that can not only detect fake reviews, but also trace how they spread.

Why existing tools keep falling short

Most existing fake review detection systems focus on the text of a review. That approach worked for a while, but fake reviewers have gotten smarter. They now pair carefully written text with misleading images to make their reviews look authentic. Text-only tools struggle to catch this, and that’s a real problem for shoppers and honest sellers alike.

The researchers addressed this by building a system that looks at multiple signals at once. It analyzes the review text using two different methods, a text convolutional neural network and pre-trained language models, to capture both surface-level and deeper meaning in the words. It also factors in reviewer behavior, since fake accounts tend to have default profile pictures and system-generated usernames, unlike real users who tend to personalize their accounts.

Can AI really catch a fake image too?

The short answer is yes. Review images are analyzed separately using a residual network, a type of deep learning tool commonly used for processing visuals. Once all these signals are gathered, the system fuses them together to make a final call on whether a review is genuine.

When a review is flagged as fake, a Transformer model kicks in to map its origin and track how far it spread through the network.

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Tests on a large dataset from JD.com showed that the system achieved a recognition accuracy of 94.2% and a tracing accuracy of 93.5%, outperforming all existing methods it was compared against. This kind of accuracy could eventually mean fewer misleading reviews and more trustworthy ratings to shop by.

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