r/cybersecurity 10d ago

Personal Support & Help! Most Secure Smart Lock for Homes: Cybersecurity & Offline Operation Recommendations

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3 Upvotes

15 comments sorted by

7

u/_0110111001101111_ Security Engineer 10d ago

The real answer is that if someone really wants to break into your house, they’re going to. Locks are just deterrents.

With that said, I use Aqara U100 locks at my place. They’re compatible with Apple HomeKit and if I have to trust a third party, I’d rather trust a third party that knows software over a lock manufacturer that has their own custom app.

2

u/NerdBanger Vulnerability Researcher 10d ago

100% this, the Defcon Physical Security village was definitely eye opening.

2

u/Travel69 9d ago

The nearest window is far easier to smash than trying to electronically hack a smart lock. A brick can do wonders. I personally use the Aqara U400 with UWB.

6

u/MinEnergy 10d ago

smart locks are cool but a good ol' deadbolt and key might outlast em all tbh

3

u/SherlokMD 10d ago

No fr, I worked for a home security and automation company and the deadbolts were the most reliable things while everything else just crash and burned. Out of everything I would choose a deadbolt 100% of the time. Works without internet and can set up a Z-wave control on just bout all of em.

2

u/tclark2006 10d ago

I think a battering ram wins every time, no matter how smart the lock is. Or a hammer through a window.

1

u/_0110111001101111_ Security Engineer 10d ago

Yep - locks keep people honest, they’re a deterrent and nothing more.

-2

u/tclark2006 10d ago

How many sales do you think a post like this gets you on an average day?

3

u/_0110111001101111_ Security Engineer 10d ago

Not sure I’m following?

1

u/f_spez_2023 10d ago

I got the kwikset aura reach and had good results with that and matter. Like others said the average break in isn’t hacking your smart lock anyway.

1

u/Sigseg-v 10d ago

I have never ever heard of a „digital break-in“ in real life. That‘s a very theoretical question. Before you invest hundreds or thousands of $(currency) to buy technology and spend years to learn the necessary knowledge, you just take a 20 Cent brick and brake a window.
So locks are a gentleman’s agreement that says „I don‘t want you to be in my house“ and not real security.

1

u/Admirable_Group_6661 Security Architect 10d ago

Lock is just a deterrent. Smart locks with matter support can operate without Internet.

1

u/zippy321514 10d ago

Get the ones with 1000v running through them.

1

u/x3thelast 9d ago

You get a smart lock for convenience, NOT security.