Coinbase – Computer Security Articles

Here’s Some Bitcoin: Oh, and You’ve Been Served!

January 13, 2024 admin A Little Sunshine, Coinbase, ethan mora, judge helena m. march-kuchta, mark rasch, nick bax, ryan dellone, SIM swapping, The Coming Storm

Credit to Author: BrianKrebs| Date: Wed, 10 Jan 2024 13:39:37 +0000

A California man who lost $100,000 in a 2021 SIM-swapping attack is suing the unknown holder of a cryptocurrency wallet that harbors his stolen funds. The case is thought to be the first in which a federal court has recognized… Read More »

Independent Krebs

Fighting Fake EDRs With ‘Credit Ratings’ for Police

April 27, 2022 admin A Little Sunshine, apple, AT&T, Coinbase, discord, emergency data request, FBI, GitHub, google, kodex, LinkedIn, matt donahue, meta, microsoft, snapchat, T-Mobile, The Coming Storm, TikTok, twilio, Twitter, Verizon, Web Fraud 2.0

Credit to Author: BrianKrebs| Date: Wed, 27 Apr 2022 14:27:35 +0000

When KrebsOnSecurity last month explored how cybercriminals were using hacked email accounts at police departments worldwide to obtain warrantless Emergency Data Requests (EDRs) from social media and technology providers, many security experts called it a fundamentally unfixable problem. But don’t tell that to Matt Donahue, a former FBI agent who recently quit the agency to launch a startup that aims to help tech companies do a better job screening out phony law enforcement data requests — in part by assigning trustworthiness or “credit ratings” to law enforcement authorities worldwide.

Independent Krebs

Florida Man Arrested in SIM Swap Conspiracy

August 7, 2018 admin A Little Sunshine, AT&T, Coinbase, Gemini Trust, Joel Ortiz, motherboard, Ne'er-Do-Well News, number port-out scams, Ricky Handschumacher, SIM swap scams, T-Mobile, The Coming Storm, trezor, Tyler Winklevoss

Credit to Author: BrianKrebs| Date: Tue, 07 Aug 2018 19:27:23 +0000

Police in Florida have arrested a 25-year-old man accused of being part of a multi-state cyber fraud ring that hijacked mobile phone numbers in online attacks that siphoned hundreds of thousands of dollars worth of bitcoin and other cryptocurrencies from victims. On July 18, 2018, Pasco County authorities arrested Ricky Joseph Handschumacher, an employee of the city of Port Richey, Fla, charging him with grand theft and money laundering. Investigators allege Handschumacher was part of a group of at least nine individuals scattered across multiple states who for the past two years have drained bank accounts via an increasingly common scheme involving mobile phone “SIM swaps.”

MalwareBytes Security

The state of malicious cryptomining

February 26, 2018 admin coin miners, coin-have, Coinbase, coinhive, crypto-loot, cryptocurrency, cryptomining, cybercrime, drive-by, malvertising, malware, monero

Credit to Author: Jérôme Segura| Date: Mon, 26 Feb 2018 16:08:03 +0000

From malware coin miners to drive-by mining, we review the state of malicious cryptomining in the past few months by looking at the most notable incidents and our own telemetry stats.

Categories:

Cybercrime

Tags: coin miners coin-have Coinbase coinhive crypto-loot cryptocurrency cryptomining drive-by malvertising malware monero

(Read more…)

The post The state of malicious cryptomining appeared first on Malwarebytes Labs.

Independent Krebs

Website Glitch Let Me Overstock My Coinbase

January 9, 2018 admin Bancsec, bitcoin cash, Coinbase, J.B. Snyder, microsoft, overstock.com, Patrick Byrne, steam, Web Fraud 2.0

Credit to Author: BrianKrebs| Date: Tue, 09 Jan 2018 18:48:04 +0000

Overstock.com (NASDAQ:OSTK) just fixed a serious glitch in the Coinbase bitcoin payment section of its site that allowed customers to buy any item at a tiny fraction of the listed price. Potentially more punishing, the flaw let anyone paying with bitcoin reap many times the authorized bitcoin refund amount on any canceled orders.

Independent MotherBoard Security