ShakeMyHand

One-time passwords for humans. Know who you're dealing with.

202 followers

One-time passwords for humans. Know who you're dealing with.

202 followers

Ever wondered if that 'urgent' message from your boss or family member is legit? In this era of digital trickery, ShakeMyHand is here to help. No more second-guessing texts or emails.

Free

Launch tags:iOS•Encryption•Security

Launch Team

Viktor.comAn AI coworker that actually does the work

Promoted

ShakeMyHand

Maker

📌

I built ShakeMyHand because, let's face it, the digital world can be a wild west of who's who. Am I dealing with my remote team member or some digital doppelgänger? Especially with all the clever AI tricks out there now, we could all use a secret handshake that keeps our chats, e-mails and video calls legit. If you've ever second-guessed a message or hesitated before hitting 'send' on that money transfer, this app's for you too. Give it a spin, and let me know what you think.

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2yr ago

ShakeMyHand

Maker

@codewithimanshu it’s platform agnostic. It works for all types of communication. Email, video chats, text messages, phone calls, etc. The point of the app is that you and the other side (a friend, a colleague, a family member, etc) use ShakeMyHand to generate a shared pass phrase that unique to just the two of you and that regenerates often (like those 6 digit pass codes you generate with an authenticator app). Then, whenever you need to validate your friends identity (because he just send you a payment request for example), you ask your friend for the current pass phrase and you check ShakeMyHand if it matches. If your friend gives you the correct pass phrase you can be pretty sure its your friend making the request.

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2yr ago

DiffSense

@codewithimanshu @fluxmatix 2fa for humans!

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2yr ago

ShakeMyHand

Maker

@codewithimanshu @sentry_co exactly!

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2yr ago

Frida van Lisa

@codewithimanshu @fluxmatix if they are sending the message through their whatsapp/email I don't understand how AI plays a role here? If they are hacked it's fake but if it's not hacked it's surely them. I understand the idea using a phonecall from an unknown number? Is that the only use case?

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2yr ago

@codewithimanshu @fluxmatix This still has a lot of back and forth. This can hinder adoption. The concept is great, but the TG that has patience & tech savviness to do these extra steps would be smart enough to differentiate genuine vs fraud in 95% scenarios. Major challenge is where people aren't that tech savvy, (imagining someone like my parents), for them, imagining them to do these extra steps seems difficult. Just my thoughts. There is definitely a need gap that you have identified.

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2yr ago

Interesting solution to a problem I've personally never dealt with. Is it really common for people impersonating someone close to you and be able to reach you through their number or email?

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2yr ago

ShakeMyHand

Maker

@archiemax My family is dealing with it quite a bit. Fathers receiving messages from their 'daughter' that they've lost their phone and need money 'urgently' for a new one. Also in my team at my company people slack me for credentials, permissions, etc. and I always have to ask them to confirm their request through a secondary channel for verification. It's just a little messy.

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2yr ago

@fluxmatix yeah than your solution is definitely useful. I'll definitely bookmark this so I can come back to it once I need it.

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2yr ago

Love the idea, once or twice I've called it close when family members social accounts were hacked into. I want to ask, both users need to have the shake my hand app to use it? and is the app available in other languages or just english for now? Thanks in adv! :)

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2yr ago

ShakeMyHand

Maker

@jacob_boston Yes, both sides need the app. Currently the app is only available in English. Is this a problem?

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2yr ago

@fluxmatix Thinking back to my first time studying overseas there were a lot of spam emails/calls that I received and was too unfamiliar in English to distinguish. Non native speakers would be a great audience for using your service.

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2yr ago

Product Hunt

This is clever. In prep for our genAI/synthetic future, I've half-joked that we need a secret keyword with our friends and family to authenticate our identity. The biggest challenge in adoption of something like ShakeMyHand is that it never feels urgent or necessary until you need it (similar to life insurance or a will). I'm curious how you're thinking about this, @fluxmatix, and what's on the roadmap.

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2yr ago

ShakeMyHand

Maker

Hi @rrhoover. "In prep for our genAI/synthetic future" -> this was my thought exactly. The problem is still relatively small but will get bigger and bigger over time. And I completely agree with the life insurance and will analogy. But once it happens, it's painful and you will want to make sure it never happens again. Unless you're very security-conscious and can see these things becoming an issue for you ahead of time. I'm personally one of those people and I am sure there are many more out there. Those will be the early adopters of tools like ShakeMyHand. And just like AI will become more front and center in people's daily lives, so will the tools that are needed to counteract its negative side effects. Happy to share the road map and continue this conversation privately (Twitter dm?)

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2yr ago

ShakeMyHand

Maker

Hi @rrhoover. Send you a DM on twitter ✌🏼

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2yr ago

i ll tell about this app to the queen who wants to transfer 1 million $ to my account lol its a cool app and i see it cam stop lots of scams. its kind of two way authentication but for humans

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2yr ago

ShakeMyHand

Maker

@naveed_rehman exactly!

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2yr ago

This is interesting. Gonna try this out. Also add a video demonstration on website if possible for non tech people.

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2yr ago

Congratulations for the launch 🚀 I want to know 2 things: 1) The use case in which user lost their phone, how would they contact with their friends and family as this is an app, and can they login in to the app using someone else phone or they have to physically pair up the phone again. 2) My friends, family and colleagues are already connect with me on WhatsApp and as per WhatsApp the messages are encrypted so in case of any emergency or sharing any private content like credentials they can share that with me over WhatsApp, is there any security concern in this as I am relying on whatsapp for all these use case.

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2yr ago

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