A currency whose value is intended to be constant in relation to a certain asset. For instance, 1 USDT is equivalent to 1 USD. Likewise known as a stablecoin.
Falling Knife
The term falling knife (also known as "Catching a Falling Knife" or "Catching the Bottoms") refers to the action of buying an asset which is rapidly declining in price.
Ransomware
Ransomware is a type of malware (malicious software) that has the final goal of convincing victims to pay for a decryption ransom in order to recover their compromised files or system. The payments are normally asked in digital currencies that are difficult to be traced, such as Bitcoin, Monero, or any other cryptocurrency.
Testnet
An alternative blockchain used by developers for testing.