Cobo Vault | Publish0x
Cobo Vault
Cobo Vault

Cobo Vault

An air-gapped, QR-code enabled hardware wallet built to protect your digital assets from hacking attempts, hardware tampering, and physical damage.

Air-Gapped Computers and Phones vs Hardware Wallets: What’s the Difference?

7 Jan 2020 5 minute read 6 comments Cobo Vault

Considering using an old computer or smartphone as cold wallet rather than placing your trust in a third party’s hardware wallet? Research suggests you may want to think twice, as air-gapped computers and smartphones are rife with vulnerabilities tha...

Ever Wondered What Your Hardware Wallet Inputs and Outputs?

6 Dec 2019 6 minute read 1 comment Cobo Vault

In our article on whether hardware wallets should be open source, we explained why cold storage devices cannot benefit from open source development in the same way that more well-known projects are able to. Although open source code enables a kind of...

Should Hardware Wallets Be Open Source?

6 Dec 2019 6 minute read 3 comments Cobo Vault

As passionate advocates of open source software, we have deep respect for pioneering developers who made their work available to the world, and it goes without saying that we in the cryptocurrency field owe much to the originators of blockchain techn...

Beware the Dusting Attack

6 Dec 2019 5 minute read 7 comments Cobo Vault

A dusting attack involves sprinkling crypto wallets with minuscule amounts of crypto to connect multiple addresses to a single owner. While these attacks are relatively new and nobody has really been able to say for sure what the exact motives behind...