Buy-Crypto.ca

Canada's Crypto Guide

security News

Explore the latest Canadian cryptocurrency articles tagged with security.

Articles Tagged "security"

25 articles

Securely Decommissioning a Bitcoin Hardware Wallet: A Canadian Step-by-Step Guide to Wipe, Rotate, and Retire

Satoshi_BTC Dec 1, 2025

Securely Decommissioning a Bitcoin Hardware Wallet: A Canadian Step-by-Step Guide to Wipe, Rotate, and Retire Hardware wallets are the backbone of secure Bitcoin self-custody for Canadians and g...

Read More →

Bitcoin for Seniors in Canada: A Practical, Low-Stress Guide to Safe Self‑Custody

Satoshi_BTC Nov 24, 2025

Bitcoin for Seniors in Canada: A Practical, Low-Stress Guide to Safe Self‑Custody Bitcoin can be a powerful store of value and a way to participate in a borderless financial system. For seniors...

Read More →

Buying a Secondhand Hardware Wallet in Canada: Risks, Checks, and a Step-by-Step Safety Playbook

Satoshi_BTC Nov 24, 2025

Buying a Secondhand Hardware Wallet in Canada: Risks, Checks, and a Step-by-Step Safety Playbook Hardware wallets are the gold standard for Bitcoin self-custody, but buying a used device c...

Read More →

Watchtowers and Watch-Only Nodes: Protecting Your Lightning Channels - A Practical Canadian Guide

Satoshi_BTC Nov 16, 2025

Watchtowers and Watch-Only Nodes: Protecting Your Lightning Channels As Lightning Network use grows in Canada and worldwide, channel security matters. This guide explains what watchtowers ...

Read More →

Bitcoin Emergency Playbook: What To Do If Your Hardware Wallet Is Lost, Stolen, or Corrupted (A Canadian Guide)

Satoshi_BTC Oct 8, 2025

Bitcoin Emergency Playbook: What To Do If Your Hardware Wallet Is Lost, Stolen, or Corrupted Losing access to a Bitcoin hardware wallet or discovering it has been corrupted can be terrifying. Th...

Read More →

Spot Bitcoin ETFs in Canada 2025: Safe Access vs Self-Custody

Satoshi_BTC Oct 3, 2025

Spot Bitcoin ETFs in Canada 2025: Safe Access vs Self-Custody Bitcoin ownership has never been more accessible to Canadians. Alongside self-custody with cold wallets and hardware devices, ...

Read More →

Dollar‑Cost Averaging Bitcoin in Canada: A Secure, Automated, Low‑Fee Playbook

Satoshi_BTC Oct 2, 2025

Dollar‑Cost Averaging Bitcoin in Canada: A Secure, Automated, Low‑Fee Playbook Dollar‑cost averaging, or DCA, is one of the simplest and most resilient strategies for building a Bitc...

Read More →

Bitcoin Family Vaults in Canada: A Practical Guide to Shared Custody and Emergency Access

Satoshi_BTC Oct 2, 2025

Bitcoin Family Vaults in Canada: A Practical Guide to Shared Custody and Emergency Access If you hold Bitcoin, self-custody is freedom and responsibility rolled into one. In 2025, more Can...

Read More →

Lightning Safety in 2025: A Canadian Guide to Backing Up and Recovering Your Bitcoin Channels

Satoshi_BTC Oct 1, 2025

Lightning Safety in 2025: A Canadian Guide to Backing Up and Recovering Your Bitcoin Channels Bitcoin’s Lightning Network lets Canadians pay instantly with tiny fees, which makes it perf...

Read More →

Prove Ownership Without Sending a Satoshi: A Canadian Guide to Bitcoin Message Signing and Verification

Satoshi_BTC Sep 25, 2025

Prove Ownership Without Sending a Satoshi: A Canadian Guide to Bitcoin Message Signing and Verification Sometimes you need to prove you control a Bitcoin address without moving any coins. ...

Read More →