Majorana qubits explained: The Quantum Kid goes inside Microsoft’s quantum lab

thequantuminsider.com Nov 5, 2026

Majorana qubits explained: The Quantum Kid goes inside Microsoft’s quantum lab

Curated by Shubham · TechCapsules · Nov 5, 2026

AI-summarised brief · reviewed before publication

The Quantum Kid’s new episode takes 10‑year‑old Kai through Microsoft’s Lyngby quantum lab, where the company builds Majorana chips that aim to protect quantum information from errors. Vice President Lauri Sainiemi guides him from atom‑by‑atom material growth in a molecular beam epitaxy chamber, through nanowire patterning in a clean room, to cryogenic testing in ultra‑cold “chandelier” fridges. The episode highlights Microsoft’s recent launch of Majorana 2, which promises a thousand‑fold increase in qubit reliability and a 2029 target for a scalable quantum computer.

💡 Why It Matters

· By turning theoretical Majorana physics into tangible hardware, Microsoft could set a new standard for error‑resistant qubits, potentially accelerating the arrival of practical quantum computing.

Read full article on thequantuminsider.com

Microsoft Teams can now show swear words in meeting transcripts

Microsoft has updated Teams to display profanity in meeting transcripts, a change aimed at improving transparency and reducing confusion over censored text. The new feature, released in the latest Teams update, automatically reveals explicit language rather than replacing it with asterisks or other placeholders. Users can toggle the setting in the transcript options, and the update applies to all Teams meetings across Windows, macOS, iOS, Android, and web clients. The move follows growing demand for clearer meeting records and aligns with broader efforts to enhance accessibility and compliance.

💡 By exposing profanity directly, Teams offers a more accurate record for legal and compliance reviews, reducing the risk of misinterpretation in corporate documentation.

thehackernews.com · Nov 5

5 Active Cyber Threats That Put US Enterprises at Risk in October…

In October 2026, U.S. enterprises faced five active cyber threats that leveraged trusted platforms and legitimate authentication flows. SkyW4lker, a phishing kit, used Microsoft’s device‑code authentication to gain account access without passwords, with 618 sandbox analyses identified, 46% from the U.S. Researchers employed ANY.RUN’s Related Threat Context to link SkyW4lker to the Gabagool kit, uncovering infrastructure across multiple sectors. The article outlines detection tactics, including restricting device‑code use, leveraging sandbox insights, and tightening AI‑related downloads to reduce MTTR and prevent credential theft.

💡 By exposing how attackers hijack legitimate authentication, the report equips security teams with actionable tools to cut investigation time and stop credential‑stealing campaigns before they breach critical systems.

windowscentral.com · Nov 5

Microsoft says Copilot is coming to Windows 11’s Search UI this year,…

Microsoft announced that the revamped Windows 11 Search interface will receive an optional Copilot integration later this year. New Search UI, unveiled last month, replaces the previous design with faster native rendering, more accurate file and app results, and the ability to adjust settings, answer messages, and preview content without leaving the search pane. Building on the previously previewed Ask Copilot feature, the upcoming integration will allow users to invoke quick answers inline or launch the Copilot app for deeper conversations. Microsoft emphasized that the Copilot layer will be opt‑in and will initially roll out to select markets before a broader release. The change follows a recent pledge to reduce Copilot bloat across Windows and retire mandatory Ask Copilot experience.

💡 Offering Copilot as an opt‑in feature lets power users keep a lean search experience while still unlocking AI assistance on demand, reshaping how Windows 11 balances productivity and personalization.

windowslatest.com · Nov 5

Microsoft just gave you another reason to stick with Outlook Classic, faster…

Microsoft has enhanced Outlook Classic’s search by adding a relevance‑ranked set that can display up to seven top results, replacing the previous limit of three. The update also enables Outlook Classic to fall back to Windows Search when cloud search is slow or offline, improving reliability for locally stored emails and attachments. These changes are rolling out immediately, while similar features for New Outlook remain in development. The update aims to make email retrieval faster and more accurate across Microsoft’s Outlook ecosystem.

💡 By leveraging local indexing, Outlook Classic now guarantees search results even without cloud connectivity, a critical advantage for users who rely on offline access or have large PST archives. This shift underscores Microsoft’s focus on robust, hybrid search capabilities that could influence how future Outlook versions balance cloud and local data handling.

gamesradar.com · Nov 5

“Microsoft chose to close Arkane” by “sabotaging the game it funded,” workers…

Union workers at Arkane Studios allege Microsoft sabotaged the development of Marvel’s Blade, citing a 19‑month hiring freeze that caused delays and extra costs. The STJV letter claims Microsoft used these inflated costs to justify closing the studio, despite the game nearing completion. Arkane, which employs 217 staff, is seeking a buyer and demands fair redundancy payments, redeployment support, and training resources. Microsoft’s quarterly report shows $36.6 billion net income, while the union argues the studio’s profitability is undervalued.

💡 The dispute highlights how corporate cost‑cutting can threaten creative talent and project continuity, raising questions about accountability in large tech conglomerates.

windowslatest.com · Nov 5

Windows 11’s Paint has a no-click hacking bug, and even with auto-updates…

Microsoft disclosed a critical Paint vulnerability (CVE‑2026‑83844) on October 13, allowing remote code execution via an out‑of‑bounds read. The patch, released through the Microsoft Store, requires Paint version 11.2609.401.0 or newer. Users with auto‑updates enabled still see older versions, and many IT admins report the update is missing from the Store. The flaw is rated “Important” (8.1/10), yet no wild exploitation has been reported. Microsoft advises installing the latest Paint update regardless of version discrepancies.

💡 The bug shows that even with system updates, app‑level patches can fail to surface, exposing users to remote attacks. It underscores the need for vigilant app‑specific update checks beyond OS updates.