security

608 Articles 3 Followers


Make Your Private Seed Words Unhackable

2 Mar 2020 7 minute read 25 comments Michael_Brown

As I'm new to crypto, and being safety conscious, I bought a hardware wallet to keep my precious coins safe from would-be hackers of centralised exchanges. Without access to my private keys, hackers cannot gain access to the millions your hardware wa...

Should You Enable Passphrase?

27 Feb 2020 4 minute read 7 comments Cobo Vault

The Trezor hack publicized by Kraken Security Labs showed that it is possible to steal private keys from a Trezor in just 15 minutes with a few hundred dollars of equipment. The fact that a power analysis attack can accomplish this highlighted the im...

Top Ten CryptoScams Exposed: Empowr Marketplace, BitConnect, and USI Tech

27 Feb 2020 26 minute read 17 comments bettercallpaul

Top Ten CryptoScams Exposed (1-3) Empowr, BitConnect, and USI Tech(Updated) An Almost-Weekly Newsletter Featuring a Spotlight on Past, Current, and Suspected Top Ten Cryptocurrency and Blockchain-based Scams by W. Paul Alexander  for The Blog on Pub...

Your BTC Transactions Aren't Really Private, so Are They Secure?

25 Feb 2020 3 minute read 0 comments Whiskey

How Blockchain Transactions Work So you have a wallet on one of the big sites like Coinbase and you send me a little BTC to show the love. What happens when you press send? The Bitcoin network will process that transaction for a small fee of BTC. The...

Safe Your Smartphone 📱 using Safe Mode { UjjwalAditya }

24 Feb 2020 2 minute read 0 comments UjjwalAditya

Safe mode is Available in android but I am late to know about it. So I think I have to write an article with full explanation of safe mode.   Had your phone crash or automatically restart then this can help you to solve this dump problem of your smar...

Bitcoin Guide - The Bitcoin security mechanism # Part2

19 Feb 2020 2 minute read 0 comments Roberto D.

The digital signature, the Bitcoin security mechanism The value transfer system in Bitcoin is very simple.If A wants to send 5 Bitcoins to B, it inserts this message in the Bitcoin network and each node that receives the transaction copies it on its...

Use Multiple Email Addresses Not One

19 Feb 2020 4 minute read 2 comments cholaBature

Electronic mail is a method of exchanging messages between people using electronic devices. Invented by Ray Tomlinson, email first entered limited use in the 1960s and by the mid-1970s had taken the form now recognized as email. Email operates across...

Prediction Time - Altcoin on my Radar for 2020

14 Feb 2020 2 minute read 5 comments Mayor

  It's rightly called a prediction period as we journey into the year 2020. Everyone itches to hear the next big project in the crypto space. which will it be? But isn't it obvious? The extended bear market has made it easy to identify the real proje...

Ledger Valentine's Pack - Nano X Review

11 Feb 2020 4 minute read 0 comments MoneyLearn

Fellow publish0X friends, we all know the importance of securing our crypto safely. I have been storing my cryptocurrencies in exchanges for most of the time like most new comers to this space. I am aware that this a very dangerous storing method as...

Exposing CryptoScams, Part One

9 Feb 2020 8 minute read 14 comments bettercallpaul

Exposing CryptoScams, Part One A Weekly Series Examining ScamCoin Projects and Their Effects on The Rest of the Blockchain Experience By  W. Paul Alexander  for Better Call Paul Blog **** Published Originally on Publish0x on Jan 11, 2020 by WPA and r...