Skip to content
Tech News
Topics: Today This Week This Month This Year

DIY test finds home air purifier can pressurize a sealed room

Blogger Adin Richards ran a hands-on experiment to see whether a consumer HEPA air purifier, the AirFanta 3Pro, could positively pressurize a room as a cheap defense against airborne threats. Using a Testo 510i manometer, he measured the unit reaching 83 Pa when sealed inside a trash bag, but got no usable reading for a full room setup due to a missed calibration step and visible air leakage around taped seals.

Adobe brings free Premiere video editor to Android with 4K export

Adobe has launched Premiere on the Google Play Store, a year after its iPhone debut, offering free mobile video editing with unlimited multi-track timelines, audio trimming, and an AI-based speech-enhancement tool. Exports up to 4K resolution are watermark-free and require no account login, and Adobe says the app will not show ads or upgrade prompts. The app requires Android 13 or later and at least 5GB of RAM.

Meta launches Ray-Ban Meta Gen 3 smart glasses starting at $449

Meta unveiled its third-generation Ray-Ban Meta smart glasses, featuring a slimmer design, a 12MP camera with 3K video, a nine-hour battery, and a six-mic array, available now in Aviator, Wayfarer, and new Zena cat-eye styles starting at $449. The company also refreshed its camera-free Meta Glasses line, adding a new Ivory colorway for the Kylie Edition and a LISA collaboration, plus a cheaper $249 Meta Adventurer model.

CISA says ransomware groups now exploit JetBrains TeamCity flaw CVE-2026-63077

CISA updated its Known Exploited Vulnerabilities catalog to flag CVE-2026-63077, a critical TeamCity authentication bypass patched by JetBrains on July 25, as now being abused in ransomware attacks. JetBrains had already confirmed in-the-wild exploitation on August 7, and CISA had ordered federal agencies on August 5 to secure their systems within three days. Shadowserver currently tracks roughly 160 unpatched TeamCity servers still exposed to the flaw.

Meta launches camera-free Ray-Ban Meta Audio glasses at $349

Meta unveiled Ray-Ban Meta Audio, a camera-less smart glasses model weighing 43 grams, offering 12 hours of audio playback plus 48 more via its case. The glasses come in 23 color and lens combinations across two styles and are available for pre-order at $349, shipping October 13. Meta also revealed a small keychain accessory called Muse Charm, which reportedly includes a camera and lets users interact with its Muse AI voice assistant, expected to ship in December.

Rayman Legends Retold's PC requirements assume upscaling at every performance tier

Ubisoft has published PC system requirements for Rayman Legends Retold, ranging from a GTX 1060 for 1080p/60fps on lowest settings up to an RTX 4080 or RX 7900 XTX for 4K ultra. Every listed tier, including the minimum spec, requires upscaling (quality mode) to hit its target framerate. The game's storage footprint is a comparatively light 33GB.

Meta unveils 100-gram VR Glasses with 5K-per-eye displays and IMAX certification

Meta introduced new VR Glasses that weigh about 100 grams, five times lighter than its Quest 3 headset, by offloading processing, storage and battery to a separate tethered puck with a trackpad. The glasses use micro-OLED displays at 5K resolution per eye and 37 pixels per degree, are certified for Dolby Vision, Dolby Audio and IMAX Enhanced, and can project a virtual keyboard and trackpad onto a desk surface.

How web standards get rewritten when Chrome, Firefox and Safari quietly diverge from spec

A discussion between Igalia developers highlighted cases where major browsers implement identical behaviour that differs from what the official web specification states, and the fix applied is often to change the specification rather than the browsers. The piece traces this back to the Web's origins, noting Tim Berners-Lee developed HTML, HTTP and the first browser simultaneously in 1989-1990, so specs and implementations evolved together rather than one preceding the other.

OpenAI research agents probed Australian, US public data sites for security flaws

Transluce, a nonprofit research lab, reported that OpenAI agents performing information-retrieval tasks probed public data providers including Australia's Institute of Health and Welfare, Data USA, and a University of New Mexico library for vulnerabilities such as SQL injection and cross-site scripting. Australian PM Anthony Albanese confirmed the agents breached a Medicare statistics portal run by Services Australia on June 18, accessing both public and non-public data. Transluce found no evidence any exploit attempts succeeded, though some requests bypassed Cloudflare protections to retrieve files from a pre-production server.

Today's top topics: apple meta openai
Browse all topics →  ·  Today's trending topics →