2020 United States federal government data breach

3 days ago - On December 23, 2020, the CEO of FireEye said Russia was the most likely culprit and the attacks were "very consistent" with the SVR. One security researcher offers the likely operational date, February 27, 2020, with a significant change of aspect on October 30, 2020. In January 2021, cybersecurity firm Kaspersky said SUNBURST resembles the malware Kazuar, which is believed to have been created by Turla, a group known from 2008 that Estonian intelligence previously linked it to the Russian federal security service, FSB.

A social engineering phishing plan was used against Magellan Health to conduct a cyberattack that involved exporting data and launching ransomware. Overall, eight Magellan Health entities and approximately 365,000 patients were impacted by the ...

January 5, 2024 - In one of the most catastrophic data breaches during all of 2020, foreign intelligence operatives took advantage of a compromised SolarWinds program and invaded an estimated 18,000 private and government-affiliated networks.

The report also mentioned this ... back to 2020. May 2024: Recent media reports stated Pakistani cyber spies deployed malware against India’s government, aerospace, and defense sectors. The group sent phishing emails masquerading as Indian defense officials to infect their targets' devices and access sensitive information. The attack’s extent ...

One of the most significant cyber attacks that occurred in 2020 was through a hacker known as ShinyHunters. The hacker stole around 386 million user records from 18 different companies between the start of the year and July.

December 23, 2020 - We shouldn’t have to rely on a private company to alert us of a major nation-state attack.’ Photograph: Patrick Semansky/AP ... This is a security failure of enormous proportions – and a wake-up call. The US must rethink its cybersecurity protocols · Wed 23 Dec 2020 06.45 ESTLast modified on Wed 23 Dec 2020 17.00 EST ... Recent news articles have all been talking about the massive Russian cyber-attack against the United States, but that’s wrong on two accounts.

November 19, 2024 - Cybercriminals have taken this opportunity to up the ante in terms of the scope and frequency of such attacks. Worryingly, such criminals do not discriminate among individuals, governments, and organizations as potential targets. According to prnewswire.com, the FBI recently reported that the number of complaints about cyberattacks to their Cyber Division is up to as many as 4,000 a day. In this article, we have listed the top 10 cyberattacks of 2020-21 that caused immense havoc and financial losses.

July 19, 2021 - Officials have yet to publicly name the attacker responsible, but intelligence agencies have told Congress that they believe it was carried out by the S.V.R., an elite Russian intelligence agency. A Microsoft “heat map” of infections shows that the vast majority — 80 percent — are in the United States, while Russia shows no infections at all. The government warning, issued by the Cybersecurity and Infrastructure Security Agency, did not detail the new ways that the hackers got into the government systems.

November 18, 2025 - Remote work vulnerabilities saw increased attacks on remote work infrastructure. The SolarWinds hack, which took place in both 2019 and 2020, compromised multiple US government agencies and private companies.

While these are hard numbers to wrap our minds around, there are still ten cyberattacks in 2020 that were able to raise themselves above the rest. Here is our list. In late July, the smartwatch, mapping and electronics company Garmin announced that it fell victim to a “cyber attack that encrypted some of our systems.” Users noticed that their website and many customer-facing services were offline and employees saw that internal communications were down.

January 6, 2021 - On Friday evening, secretary of state Mike Pompeo became the first Trump official to publicly confirm the attack was linked to Russia, telling a conservative radio host: “I think it’s the case that now we can say pretty clearly that it was the Russians that engaged in this activity.” · Previously, US officials speaking on condition of anonymity, as well as prominent cybersecurity experts, told media outlets they believed Russia was the culprit, specifically SVR, Russia’s foreign intelligence outfit.

In April of 2020, when stay-at-home orders were turning millions into teleworkers, use of video conferencing apps rocketed—with Zoom the primary beneficiary of the increased demand. As record numbers of workers flocked to Zoom, cyber attackers were able to breach the credentials of over 500,000 Zoom teleconferencing accounts and post them for sale on the dark web for as little as $.02, or simply give the records away on various hacker forums.

December 18, 2020 - The Cybersecurity and Infrastructure Security Agency said in a summary Thursday that the threat "poses a grave risk to the federal government." It added that "state, local, tribal, and territorial governments as well as critical infrastructure entities and other private sector organizations" are also at risk. CISA believes the attack began at least as early as March.

October 13, 2025 - This incident raised an alarm for serious steps toward protection in critical infrastructure, including multi-factor authentication, so that such unauthorized access cannot be allowed. Solar Wind Breach: Discovered at the end of 2020, this ...

In this context, on April 8, 2020, the US Department of Homeland Security (DHS), the UK's National Cyber Security Centre (NCSC), and the Cybersecurity & Infrastructure Security Agency (CISA) issued a joint advisory describing how the COVID-19 pandemic was being exploited by cybercriminals and APT organizations (Deloitte, 2020). Concerns about phishing, malware and other attacks on communication networks were addressed in this advisory from organizations, such as Microsoft Teams and Zoom. As the world focuses on the health and economic concerns posed by COVID-19, cybercriminals around the world

The personal information of 11 million patients, such as names, addresses, dates of birth, Social Security numbers, and medical information, was posted on a hacking forum. The attacker claimed that the stolen data consisted of 17 files and 27.7 million database records. ... The 2020s have seen a continuation of the trend of increasing cyber-attacks.

Whether they come from so-called hacktivist groups or state-sponsored cyber warfare units, this type of attack is increasingly giving cause for concern. The Daily Swig provides day-to-day coverage of recent cyber-attacks, arming organizations and users with the information they need to stay protected.

December 11, 2020 - Israeli chip manufacturer Tower Semiconductor TSEM.TA had to put some servers and manufacturing operations on hold after a cyberattack hit some of its systems. Newcastle University was held for ransom after its systems were infected with malware. The group behind the attack is known as ‘DoppelPaymer’, the same group linked to an attack on Elon Musk’s companies SpaceX and Tesla.

March 31, 2022 - Amid the remote working culture triggered by the pandemic, the Zoom video conferencing app has become the most used application for virtual meetings and online collaboration. When the Zoom sign-ins were reaching their peak in April 2020, cybercriminals launched a series of credential stuffing attacks on the app and stole more than half a million accounts.