Recent Posts

Everything You Need To Know About Smart Contract Audits: Podcast Ep. 47

In Episode 47 of the Public Key podcast, we talk about smart contract audits and where cyber security fits into the crypto and DeFi industry.

Oracle Manipulation Attacks are Rising, Creating a Unique Concern for DeFi

Oracle manipulation attacks are rising and creating a unique concern for DeFi. We break down the Mango Makets exploit and price oracle manipulation attacks.

Is Decentralized Cloud Infrastructure the Killer dApp for Web3? Podcast Ep. 46

In Episode 46 of Public Key podcast, we discuss how Flux's decentralized cloud infrastructure may be the Amazon AWS of blockchain and web3.

Ordinals: A New Innovation Powering Bitcoin NFTs and Maybe More

We explore the origins of the Ordinals protocol, how Ordinals work, and how they differ from traditional NFTS with statistics on Ordinals transactions.

How the Dutch National Police Tricked Prolific Ransomware Strain Deadbolt Into Giving Up Victim Decryption Keys

The Deadbolt ransomware strain was tricked by Dutch National Police into giving up victim decryption keys, disrupting their ransomware activity.

How Law Enforcement is Combating Pig Butchering Crypto Scams: Podcast Ep. 45

In this Public Key Podcast episode, we talk with Erin West and Alona Katz, who are combating pig butchering crypto scams.

A Year into Russia’s War on Ukraine, Cryptocurrencies Continue to Play a Key Role

After a year into Russia's War on Ukraine, Cryptocurrencies continue to play a key role. Read more about Crypto's role in this. Click this link for more.

Everything You Need To Know About Crypto Market Manipulation: Podcast Ep. 44

In Episode 44 of the Public Key podcast, Evan Kohlmann, of Cloudburst Technologies, dives deep into crypto market manipulation groups.

An aid worker surveys earthquake damage

Crypto Donations Provide Fast Relief for Earthquake Victims in Turkey and Syria

"Cryptocurrency has been a major factor in helping people in humanitarian crises, as it has brought millions of dollars in aid to Ukraine. Read more here."

man sitting at desk looking at a monitor with a woman standing on his right and leaning her hands on the desk

How to Evaluate Blockchain Analysis Tools

Learn how to evaluate blockchain analysis tools and how to evaluate your options based on use cases and ideal toolsets.

24% of New Tokens Launched in 2022 Bear On-Chain Characteristics of Pump and Dump Schemes

Crypto pump and dump schemes have become common in the crypto world, making up 24% of new tokens launched in 2022.

Crypto Scam Revenue Dropped 46% in 2022, While Blockchain Analysis Finds Links Between What Appear to be Distinct Scams

Crypto scams remain the largest form of crypto-based crime but total cryptocurrency scam revenue fell significantly in 2022, a 46% drop compared to last year.

DeFi Success in the Wake of Centralized Cryptocurrency Exchange Struggles: Podcast Ep. 43

In Episode 43 of the Public Key podcast, we talk with Uniswap Labs about consumers migrating from centralized exchanges to DeFi protocols.

The U.S. and U.K. Sanction Members of Russia-Based Trickbot Cybercrime Gang

The United States and the United Kingdom sanctioned seven individuals associated with the Russia-based cybercrime gang Trickbot.

How Darknet Markets and Fraud Shops Fought for Users In the Wake of Hydra’s Collapse

Learn how darknet markets fought for users in the wake of Hydra's collapse and how 2022 saw revenue decline for darknet markets and crypto fraud shops.

Challenges and Opportunities in Cryptocurrency Sanctions Compliance and How Blockchain Analysis Can Help

Chainalysis found illicit activity in crypto reached a high in 2022. One factor is economic sanctions. Learn how blockchain analysis helps.

The Chainalysis 2023 Crypto Crime Report Preview (Part 2 of 2): Podcast Ep. 42

In episode 42 of the Chainalysis Public Key crypto podcast, Kim Grauer continues our 2023 crypto crime report preview.

2022 Biggest Year Ever For Crypto Hacking with $3.8 Billion Stolen, Primarily from DeFi Protocols and by North Korea-linked Attackers

Crypto hacking had its biggest year ever in 2022 with $3.8 billion stolen primarily from DeFi protocols and largely conducted by North Korean-linked hackers.