Cybercrime encompasses a wide range of criminal activities that are carried out using digital devices and/or networks. These crimes involve the use of technology to commit fraud, identity theft, data breaches, computer viruses, scams, and expanded upon in other malicious acts. Cybercriminals exploit vulnerabilities in computer systems and networks to gain unauthorized access, steal sensitive information, disrupt services, and cause financial or reputational harm to individuals, organizations, and governments.
Shadowserver Foundation is a nonprofit security organization that gathers and analyzes data on malicious Internet activity, sends daily network reports to subscribers, and works with law enforcement organizations around the world in cybercrime investigations. Established in 2004 as a "volunteer watchdog group," it liaises with national governments, CSIRTs, network providers, academic institutions, financial institutions, Fortune 500 companies, and end users to improve Internet security, enhance product capability, advance research, and dismantle criminal infrastructure. Shadowserver provides its data at no cost to national CSIRTs and network owners.
globalHell was a group of hackers. The group disbanded in 1999 due to being prosecuted for computer intrusion. The combined losses were estimated to be ranged between $1.5m and $2.5m. They were one of the first hacking groups who gained notoriety for website defacements and breaches. It is called a "cybergang" as it had many of the same characteristics of a gang, such as the organizational structure. They carried out some of the same activities as a gang, including trafficking in stolen credit card numbers.
DarkMarket was an English-speaking internet cybercrime forum. It was created by Renukanth Subramaniam in London, and was shut down in 2008 after FBI agent J. Keith Mularski infiltrated it using the alias Master Splyntr, leading to more than 60 arrests worldwide. Subramaniam, who used the alias JiLsi, admitted conspiracy to defraud and was sentenced to nearly five years in prison in February 2010.
There is no commonly agreed single definition of “cybercrime”. It refers to illegal internet-mediated activities that often take place in global electronic networks. Cybercrime is "international" or "transnational" – there are ‘no cyber-borders between countries'. International cybercrimes often challenge the effectiveness of domestic and international law, and law enforcement. Because existing laws in many countries are not tailored to deal with cybercrime, criminals increasingly conduct crimes on the Internet in order to take advantages of the less severe punishments or difficulties of being traced.
Operation Anti-Security, also referred to as Operation AntiSec or #AntiSec, is a series of hacking attacks performed by members of the hacking group LulzSec and Anonymous, and others inspired by the announcement of the operation. LulzSec performed the earliest attacks of the operation, with the first against the Serious Organised Crime Agency on 20 June 2011. Soon after, the group released information taken from the servers of the Arizona Department of Public Safety; Anonymous would later release information from the same agency two more times. An offshoot of the group calling themselves LulzSecBrazil launched attacks on numerous websites belonging to the Government of Brazil and the energy company Petrobras. LulzSec claimed to retire as a group, but on 18 July they reconvened to hack into the websites of British newspapers The Sun and The Times, posting a fake news story of the death of the publication's owner Rupert Murdoch.
Hector Xavier Monsegur, known also by the online pseudonym Sabu, is an American computer hacker and co-founder of the hacking group LulzSec. Monsegur became an informant for the FBI, working with the agency for over ten months to aid them in identifying the other hackers from LulzSec and related groups while facing a sentence of 124 years in prison. LulzSec intervened in the affairs of organizations such as News Corporation, Stratfor, UK and American law enforcement bodies and Irish political party Fine Gael.
The European Cybercrime Centre is the body of the Police Office (Europol) of the European Union (EU), headquartered in The Hague, that coordinates cross-border law enforcement activities against computer crime and acts as a centre of technical expertise on the matter.
The dark web is the World Wide Web content that exists on darknets: overlay networks that use the Internet but require specific software, configurations, or authorization to access. Through the dark web, private computer networks can communicate and conduct business anonymously without divulging identifying information, such as a user's location. The dark web forms a small part of the deep web, the part of the web not indexed by web search engines, although sometimes the term deep web is mistakenly used to refer specifically to the dark web.
Roman Valerevich Seleznev, also known by his hacker name Track2, is a Russian computer hacker. Seleznev was indicted in the United States in 2011, and was convicted of hacking into servers to steal credit-card data. His activities are estimated to have caused more than $169 million in damages to businesses and financial institutions. Seleznev was arrested on July 5, 2014, and was sentenced to 27 years in prison for wire fraud, intentional damage to a protected computer, and identity theft.
TheRealDeal was a darknet website and a part of the cyber-arms industry reported to be selling code and zero-day software exploits.
dark0de, also known as Darkode, is a cybercrime forum and black marketplace described by Europol as "the most prolific English-speaking cybercriminal forum to date". The site, which was launched in 2007, serves as a venue for the sale and trade of hacking services, botnets, malware, stolen personally identifiable information, credit card information, hacked server credentials, and other illicit goods and services.
Carding is a term of the trafficking and unauthorized use of credit cards. The stolen credit cards or credit card numbers are then used to buy prepaid gift cards to cover up the tracks. Activities also encompass exploitation of personal data, and money laundering techniques. Modern carding sites have been described as full-service commercial entities.
A crime forum is a generic term for an Internet forum specialising in computer crime and Internet fraud activities such as hacking, identity theft, phishing, pharming, malware or spamming.
David J. Hickton is the director and founder of the University of Pittsburgh Institute for Cyber Law, Policy and Security. Prior to that, he was the 57th U.S. Attorney for the Western District of Pennsylvania. He resigned following the election of President Donald Trump and began his position at Pitt in January 2017. While a U.S. Attorney, Hickton brought several indictments for cybertheft and hacking. Prior to becoming U.S. Attorney, Hickton engaged in the private practice of law, specifically in the areas of transportation, litigation, commercial and white collar crime.
Infraud Organization was an international cybercrime organization, operating between October 2010 and February 2018, that was involved in carding, stealing personal credit cards and online banking information. The organization was created by Svyatoslav Bondarenko, a 34-year-old man from Ukraine. In February 2018, authorities in the United States indicted 36 individuals involved with the organization on charges of racketeering, conspiracy, possession of 15 or more access devices, and aiding and abetting. As of February 2018, 13 of the 36 have been arrested. The US Justice Department stated that as of March 2017, the organization had 10,901 registered members and was the "largest cyber fraud enterprise prosecutions ever undertaken by the Department of Justice" and had resulted in $530 million in actual losses, with an estimated $2.2 billion in intended losses.
Michael B. Faulkner, known as by his pseudonym CygonX is an American business executive, author, and convicted cybercriminal. He is the founder of Crydon Capital.
VPNLab was a VPN service that catered to cyber criminals. The service was shut down by following a seizure Europol in January 2022.
BreachForums is an English-language black hat–hacking crime forum. The website acts as an alternative and successor to RaidForums following its shutdown and seizure in 2022. Like its predecessor, BreachForums allows for the discussion of various hacking topics and distributed data breaches, pornography, hacking tools and various other services.
Genesis Market was a cybercrime-facilitation website noted for its easy-to-use interface. It enabled users to spoof over two million different victims, providing access to their bank accounts.
Map of the 20 countries which provided law enforcement assistance during Operation Shrouded Horizon (top), The message displayed on the homepage of Darkode upon its domain being seized