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Apple’s 273-CVE Security Release Includes a Flaw Attackers Have Already Exploited

Apple’s 14 September security rollout spans 273 unique CVEs across ten advisories. The headline number is real, but one familiar flaw in CISA’s exploited catalogue changes…

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A $4 Lost-Phone Report Could Silence Your Home Alarm

The phone was still sealed in its box. Yet after researchers reported its identifier as lost, it could not connect to the mobile network. That demonstration exposes a larger problem: the anti-theft system intended to protect devices can become a cheap way to disconnect someone else's phone or a home alarm's cellular backup.

Michigan State University and collaborators described six weaknesses spanning devices, mobile operators and the cross-carrier system that shares lost-device records. Their MobiSys 2026 paper won a Best Paper Award. The university published its account on 9 September 2026; its page supplies no publication time. The paper itself dates from June, so this is new reporting and explanation of published research, not a newly discovered zero-day.

Every cellular device has an IMEI, an identifier separate from its phone number and SIM. When an owner reports a device lost or stolen, an operator can place that IMEI on a block list so the device cannot register on the network. The defense makes a stolen handset less useful. But it also creates an availability decision with consequences beyond the reporting customer.

The researchers tested the reporting practices of three major US carriers and associated resellers. They found weaknesses in how a reporter's identity and ownership were checked, what kinds of devices could be reported, and what trust information followed a block-list entry to other operators. A brief prior network attachment could be treated as evidence that a device belonged to a reporting account. That is not the same as proving ownership.

In the…

16 Sep 2026 · 4 min read

GoAnywhere MFT’s ‘Secure Folder’ Had a Hidden Exit

A managed file-transfer service is supposed to be unusually clear about who can reach which files. Fortra has disclosed a flaw in GoAnywhere MFT that breaks that expectation for a specific class…

15 Sep 2026 · 4 min read

A Traefik Shortcut Could Let a Stranger Inherit Your Login

A Traefik HTTP/3 proxy should keep two visitors' identities separate, even when it reuses connections to make their requests faster. A Traefik advisory published on 7 September 2026 shows a narrow but…

15 Sep 2026 · 4 min read

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Field-tested guidance for keeping older systems useful, secure and reliable long after mainstream documentation has moved on. Practical fixes, automation and deployment notes are drawn from real environments and written for the operators who still maintain them.