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Tech 24 - October 1, 2026

Google unveils Gemini 4 Argon, Micron's AI memory haul tops $54 billion, and Cisco patches an exploited SD-WAN flaw. NOTE: Delete this comment block before publishing.

Good morning. Here's what happened in tech over the last 24 hours.

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Two RAM memory modules

Micron's AI memory haul tops $54 billion

Micron posted fiscal fourth-quarter revenue of $54.23 billion on Wednesday. That's more than four times last year's figure.

Analysts expected about $51 billion. Micron guided next quarter to $61.5 billion, give or take $1.5 billion. Wall Street was at $57 billion.

Its locked-in customer contracts now total about $150 billion, up from about $100 billion in June. Memory, not just GPUs, now sets the pace of the AI build-out.

Source: CNBC

Server racks with network cables

Patch Cisco SD-WAN Manager by Saturday

Cisco disclosed an exploited flaw in Catalyst SD-WAN Manager on Wednesday. It's CVE-2026-76504, rated 9.8 out of 10.

An attacker with no login can get admin access to the API. Attacks began before a fix existed. There's no workaround, but patched releases are out.

CISA added it to its exploited list the same day. Federal agencies must patch by Oct. 3. Anyone on versions before 20.9 has to migrate. If you run SD-WAN, this is your weekend.

Source: Rapid7

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California says software can't fire you on its own

Gov. Gavin Newsom signed new AI worker protections on Wednesday. It was his last day to act on bills.

The laws limit AI in firing and discipline. Clinicians, not software, get the final say on patient care. Employers can't use AI to guess workers' emotions or collect brain data.

Labor didn't get everything. The firing law lost an appeals process and workers' right to sue. Still, California employers now need a human in the loop.

Source: CalMatters

Tablet with colorful screen on a desk

Samsung's new tablets cost as much as laptops

Samsung announced the Galaxy Tab S12 Ultra and Tab S12+ on Wednesday. The Ultra starts at $1,399. The Plus starts at $1,199.

Both run MediaTek's Dimensity 9500 and ship with an S Pen. Samsung says they're the first Android tablets with Photoshop preinstalled. They go on sale Oct. 7.

At these prices, premium Android tablets now compete with laptops, not just iPads.

Source: Droid Life

Amazon's new Fire TV Stick ditches the wall plug

Amazon launched a new Fire TV Stick 4K on Wednesday for $59.99. It can draw power from your TV's USB port.

Amazon says apps open over 35% faster. It adds Wi-Fi 6, AV1 support and a redesigned remote. It runs Vega OS, Amazon's own software.

There's no sideloading, though. That's a big change for a device people loved to tinker with. You lose a cable, and some freedom too.

Source: Android Central

Watch This

Rocket lifting off from a launch pad

Quick Hits

A Tokyo court ruled a person's voice is protected like their image. It's Japan's first AI voice-cloning ruling, in actor Kenjiro Tsuda's case against TikTok's operator. Nikkei Asia
DoorDash opened a U.S. waitlist for an AI agent in Apple Messages. Text "order my usual" and it handles checkout. TechCrunch
The Energy Department picked Deployable Energy to test a 1-megawatt microreactor at Idaho National Laboratory in 2027. It's only the second company to get a slot. Local News 8

Stat of the Day

109,178

EVs NIO delivered in the third quarter, up 25.4% from a year ago. September growth slowed to 7.7%, its weakest this year. GlobeNewswire

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