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Submission + - OpenBSD 7.1 released (openbsd.org)

ArchieBunker writes: Everyone's favorite security focused operating system, OpenBSD 7.1 has been released for a number of architectures including Apple M1 chips.

Submission + - Patching is security industry's 'thoughts and prayers': ex-NSA man Aitel (itwire.com)

samuel_the_fool writes: Patching of vulnerabilities is the security industry's equivalent of thoughts and prayers, a prominent American security expert has said during a debate on the topic "Patching is useless" at a recent online conference named Hack At The Harbor. Dave Aitel, 46, a former NSA computer scientist who ran his own security shop, Immunity, for many years, said the remedies proposed by security vendors and big technology companies had served to lull people into a false sense of security all these years and ensure that all the old problems still remained.

Submission + - Crazy alternatives to batteries for grid energy storage (newyorker.com)

silverjacket writes: A feature in this week's issue of The New Yorker highlights current efforts to use gravity, heat, momentum, air pressure, and other methods to store large amounts of energy for the electricity grid. It's essential for solar and wind power, which are intermittent.

Comment Re:The cops seem to be aiming for folks heads too (Score 1) 257

Why are you posting as AC? Because, actual coward? Or just lazy? Have you read the actual EO?

They were on their porch, which is very much part of their house and not "accessible to the public"
There was no curfew violation.

For the lazy:

https://mn.gov/governor/assets...

For these reasons, I order as follows:
1. Nighttime Curfew. A curfew is imposed in all public places within the City of
Minneapolis and the City of Saint Paul during the following times:

And

b. For the purposes of this Executive Order, a “public place” is any place,
whether on privately or publicly owned property, accessible to the general
public, including but not limited to public streets and roads, alleys, highways,
driveways, sidewalks, parks, vacant lots, and unsupervised property.

Comment Re:The cops seem to be aiming for folks heads too (Score 1) 257

You are flat-out WRONG. A porch is not a public space. It is part of the house. Not "accessible to the general public"

It is not a public space and is not subject to the curfew. Cite an actual source to the contrary if you can.

You are right about the FAQ though -- it's just a FAQ. The authorative source is the Executive Order. Which is not a law.

https://mn.gov/governor/assets...

For these reasons, I order as follows:
1. Nighttime Curfew. A curfew is imposed in all public places within the City of
Minneapolis and the City of Saint Paul during the following times:

And

b. For the purposes of this Executive Order, a “public place” is any place,
whether on privately or publicly owned property, accessible to the general
public, including but not limited to public streets and roads, alleys, highways,
driveways, sidewalks, parks, vacant lots, and unsupervised property.

Comment Re:Oh no, the sky is falling (Score 1) 102

You're making good points, but why are you so fixated on the cellphone?

It's pretty obvious that any airgap room is not going to allow cell phones (or windows for that matter) but getting audio out is a far easier task than data.

The first step of getting it out of the computer is the hardest, and converting it to an airgapped format that's discounted because the relevant audio hardware is deleted --- it's a good idea. In this academic proof of concept, the task of reading and exfil the audio is left for the student. It's a much more mature field as you pointed out.

Comment Re: Oh no, the sky is falling (Score 2) 102

The software is the hard part, as anyone airgapping will (i hope) be far more attentive to the software than minor invisible hardware changes. It should very much be read-only for the OS/boot partition with checksums at every boot and in memory periodically. Booting from DVD-R is slow but it absolutely prevents unauthorized changes to the system.

A simpler attack against an unsophisticated target is via the powerline, reading the data directly on the building wiring.

A decently paranoid setup will use a motor-generator set (or similar) to isolate the power.

Comment Re: Oh no, the sky is falling (Score 2) 102

Wasn't it an Israeli commercial company that unlocked the "unbreakable" iPhone for the FBI.

National-level agencies and well-funded commercial / non-government actors are already more capable than this. Is it a threat to the everyday company/user? Hell naw. Is it practical? Nope. Is it possible with the right motivation? I think so.

Is it (or similar) already in practice? Probably.

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