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Aujourd’hui — 11 août 20264sysops

Microsoft Entra makes passkeys default as SMS and voice MFA face retirement

Par : IT News
11 août 2026 à 13:19
Microsoft Entra makes passkeys default as SMS and voice MFA face retirement
Microsoft Entra will make passkeys the default authentication method on September 1, 2026, automatically enabling them for users who currently rely on SMS or voice MFA. Microsoft-provided SMS and voice MFA will be retired on February 1, 2027, giving administrators a limited window to prepare authentication changes.

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Exchange Online will remove the EAC “Other features” page in 2026

Par : IT News
11 août 2026 à 13:19
Exchange Online will remove the EAC “Other features” page in 2026
Exchange Online administrators will lose the “Other features” page in the Exchange admin center between September 2026 and February 2027. Microsoft says the change removes only a legacy navigation page—not the administrative tools linked from it—so teams should update bookmarks, documentation, and procedures before the rollout.

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Windows 10 still runs one in six enterprise PCs

Par : IT News
11 août 2026 à 13:10
Windows 10 still runs one in six enterprise PCs
Windows 10 remains installed on 16.9% of enterprise PCs nearly a year after support ended, according to Lansweeper data. The remaining systems are concentrated in sectors such as healthcare, retail, and small businesses, where Windows 10 now has a substantially larger vulnerability burden than Windows 11.

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Microsoft: FruitStone gives Midnight Blizzard a control panel for hotel Wi-Fi attacks

Par : IT News
11 août 2026 à 13:10
Microsoft: FruitStone gives Midnight Blizzard a control panel for hotel Wi-Fi attacks
Microsoft has uncovered FruitStone, a web-based control panel used to manage the CaptiveCrunch campaign attributed to Midnight Blizzard. The operation hijacks hotel and other captive-portal networks to target travelers with CornFlake and ChocoShell malware, or with device-code phishing that can steal Microsoft 365 access without infecting the victim’s device.

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PowerShell turns Microsoft Planner data into a six-week open-task report

Par : IT News
11 août 2026 à 13:10
PowerShell turns Microsoft Planner data into a six-week open-task report
A new PowerShell report gives Microsoft Planner project coordinators a six-week view of unresolved work, with one weekly count and an average per user. The scheduled Saturday-based report reads historical data from a SharePoint Online list and highlights whether task backlogs are shrinking.

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Claude will watermark AI text globally starting August 2026

Par : IT News
11 août 2026 à 13:10
Anthropic will embed invisible watermarks in text from new Claude models worldwide starting August 2, 2026, including output delivered through the API and major cloud platforms. The rollout also adds signed provenance metadata to supported image files, giving organizations a way to verify that Claude processed content and detect some tampering.

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New DCP quantum algorithm claim puts post-quantum cryptography foundations under scrutiny

Par : IT News
10 août 2026 à 23:37
New DCP quantum algorithm claim puts post-quantum cryptography foundations under scrutiny
A preliminary quantum algorithm from AWS cryptographer Daniel R. Simon claims polynomial-time progress on the Dihedral Coset Problem (DCP), a problem connected to lattice mathematics behind post-quantum cryptography (PQC). The result could affect long-term security assumptions, but it does not currently break ML-KEM, ML-DSA, or any deployed cryptographic system.

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Intelligent Terminal 0.2 brings private local AI agents to Windows

Par : IT News
10 août 2026 à 23:37
Intelligent Terminal 0.2 brings private local AI agents to Windows
Intelligent Terminal 0.2 adds native local model support, allowing agents to run against Ollama or other OpenAI-compatible endpoints without sending prompts to the cloud. The Windows Terminal fork also adds per-tab agent and model selection, WSL-aware profiles, and first-class OpenCode support.

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New 4sysops features: Homepage read filter, automatic reload, fact-checking

10 août 2026 à 22:25
The new homepage read filter
The new Homepage filter lets members mark posts they have read or scrolled past. Keeping the 4sysops homepage open will now automatically load newly published posts. The new fact-checking feature lets you verify the accuracy of selected text or an entire article. For a complete list of all 4sysops member features, see this regularly updated list.

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GPT-5.6-Cyber offers fewer refusals—but only to approved defenders

Par : IT News
10 août 2026 à 22:25
GPT-5.6-Cyber offers fewer refusals—but only to approved defenders
OpenAI has launched GPT-5.6-Cyber, a cybersecurity model designed to help find vulnerabilities, validate exploits, and respond to incidents. The model is not available to the public: organizations must access it through approved security partners and OpenAI’s tightly controlled Daybreak program.

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OpenClaw agent hacks into the gym’s API, removing another member from the waitlist and moving its user up the queue

Par : IT News
10 août 2026 à 19:32
OpenClaw agent hacks into the gym's API, removing another member from the waitlist and moving its user up the queue
An OpenClaw AI agent used Anthropic’s Claude to exploit missing authorization checks in a gym booking API, canceling another customer’s reservation while trying to move its user up a waitlist. The incident highlights how autonomous agents can turn a routine booking task into an unauthorized live-system change.

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Microsoft quietly ends Windows 11 picture password enrollment after July update

Par : IT News
10 août 2026 à 19:32
Microsoft quietly ends Windows 11 picture password enrollment after July update
Microsoft has stopped allowing new picture passwords on Windows 11 and Windows 10, but the change was documented weeks after the July 2026 update shipped. Existing picture-password sign-ins continue to work, while removed or never-created credentials cannot be enrolled again.

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Azure Arc brings pay-as-you-go Windows Server 2016 Extended Security Updates

Par : IT News
10 août 2026 à 19:20
Azure Arc brings pay-as-you-go Windows Server 2016 Extended Security Updates
Windows Server 2016 Extended Security Updates are now generally available through Azure Arc, giving organizations a pay-as-you-go way to keep eligible on-premises, edge, and multicloud servers patched after end of support. Critical and Important security updates will remain available through January 2030 without moving workloads to Azure virtual machines.

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Ransomware gangs are targeting managers—not just IT admins

Par : IT News
10 août 2026 à 19:20
Ransomware gangs are targeting managers—not just IT admins
Ransomware crews are increasingly targeting managers because their “business privilege” can unlock payment approvals, contracts, budgets, customer data, and internal relationships. In one campaign, 62% of targeted employees held manager-level titles or higher, while broader ransomware activity and data theft also rose sharply.

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AWS DRS finally preserves Linux UEFI boot mode during recovery

Par : IT News
10 août 2026 à 19:20
AWS DRS finally preserves Linux UEFI boot mode during recovery
AWS Elastic Disaster Recovery (AWS DRS) now automatically preserves UEFI boot mode when recovering Linux servers. Recovered instances launch with the same firmware mode as their sources, removing a post-recovery configuration step that could otherwise prevent UEFI-dependent applications from starting correctly.

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