Cyber attack 2021 news. After noticing “unusual .

Cyber attack 2021 news In the attacks observed, threat actors used this vulnerability to access on-premises Exchange servers, which enabled access to email accounts, and install additional malware to facilitate long-term access to victim environments. While there is an ongoing criminal investigation into the attack, the government’s priority is to secure as fast a resumption of all medical services as can possibly be achieved, consistent with ensuring that the HSE’s system can be safely and robustly restored May 8, 2021 · Top U. officials and industry security officials Mar 15, 2021 · The advanced persistent threat (APT) actors infiltrated the supply chain of SolarWinds, inserting a backdoor into the product. Jan 19, 2023 · T-Mobile breached again, 37M customer accounts exposed This incident marks the latest in a series of data breaches, the worst of which occurred in August 2021 and exposed the personal data of at least 76. 2. On 22 July 2021, Transnet became a victim of a ransomware attack. The attack, perpetrated by the ALPHV/BlackCat ransomware gang, cost the firm more than $100m after refusing to pay the ransom Jun 9, 2021 · JBS USA’s ability to quickly resolve the issues resulting from the attack was due to its cybersecurity protocols, redundant systems and encrypted backup servers. The internet giant has shared information on two case studies observed in recent years that May 10, 2021 · Investigators at the largest fuel pipeline in the US are working to recover from a devastating cyber-attack that cut the flow of oil. 5 days ago · Cyber Crime news and press releases. This blog highlights some of the cyber-attacks that took place in August 2022. On May 30, 2021, JBS S. Here is an up-to-date timeline of the attack. Dec 16, 2021 · Ultimate Kronos Group, one of the largest human resources companies, disclosed a crippling ransomware attack on Monday, impacting payroll systems for a number of workers. The attack impacted facilities in the United States, Canada, and Australia. touro. [5] This cyber attack conducted by a group called 'Tamil Eelam Cyber Force'. On 14 May 2021, the Health Service Executive (HSE) of Ireland suffered a major ransomware cyberattack which caused all of its IT systems nationwide to be shut down. Even garden-variety cyber attacks like email phishing, social engineering, and refund May 21, 2021 · The Irish Department of Health was attacked last Thursday, and the Conti ransomware group is threatening to publish data Hackers responsible for causing widespread disruption to the Irish health May 8, 2021 · Scripps Health did not respond to this specific issue, only referring NBC 7 to a statement issued earlier this week that acknowledges the cyber-attack. The attack targeted Microsoft Exchange servers, affecting at least 30,000 organisations globally May 25, 2021 · The Health Service Executive (HSE) became aware of a significant ransomware attack on some of its systems on Friday 14 May 2021. 75m to the US Treasury for multiple data breaches in 2021, 2022 and 2023 and has agreed to invest in improved cybersecurity defenses Jul 22, 2024 · This monthly round-up brings you key cybersecurity stories from the past month. Computer networks at JBS were hacked last week, temporarily Jan 27, 2021 · With so much of the world transitioning to working, shopping, studying, and streaming online during the coronavirus pandemic, cybercriminals now have access to a larger base of potential victims than ever before. A security analyst says the event shows the vulnerability of key elements of the nation's infrastructure. [1][2][3] The attack caused Transnet to declare force majeure at several key container terminals, including Port of Durban, Ngqura, Port Elizabeth and Cape Town. 6 million current and former customers’ information had been accessed during the breach. Here is a regularly updated timeline featuring Colonial Pipeline ransomware May 9, 2021 · The infiltration of a major fuel pipeline is "the most significant, successful attack on energy infrastructure we know of. Mar 2, 2021 · Microsoft has detected multiple 0-day exploits being used to attack on-premises versions of Microsoft Exchange Server in limited and targeted attacks. Dec 23, 2021 · Victims of the 10 biggest cyber and ransomware attacks of 2021 were hit with ransom demands totaling nearly $320 million, and reportedly paid the ransom in at least four cases. Nov 1, 2021 · In the present study, first the nature of cyber-attack is explained and then the segregation and cyber-attack classification are examined and then the existing definitions are investigated and analyzed from the point of view of international experts and organizations. We focus on state actions, espionage, and cyberattacks where losses are more than a million dollars. Jan 19, 2022 · The number of cyber-attacks increased 50% in 2021 compared to 2020, peaking in December due to a frenzy of Log4j exploits. Jun 9, 2021 · Meatpacker JBS USA paid a ransom equivalent to $11 million following a cyberattack that disrupted its North American and Australian operations, the company's CEO said in a statement on Wednesday. Jun 7, 2022 · A throwback on some of the most high profile cyberattacks of 2021, how they were remediated, and what could have been done to prevent them. Shifting away from “big-game” hunting in the United States. JBS’s computer networks were hacked last week, causing some operations in Australia, Canada, and the United States to be temporarily shut down. . See full list on illinois. 3 days ago · ATTLEBORO -- The investigation into the cyber attack on the city's government, which shut down all Attleboro's information technology systems, continues. As the cyber threat evolves and becomes increasingly intertwined with traditional foreign intelligence threats and emerging technologies, the FBI continues to leverage our Dec 31, 2024 · China denies involvement. The Feb 12, 2021 · On February 5, 2021, unidentified cyber actors obtained unauthorized access to the supervisory control and data acquisition (SCADA) system at a U. The pipeline's operational technology systems that actually move oil were not directly compromised during the attack. Jul 6, 2021 · Businesses and governments around the world are scrambling to understand yet another major ransomware attack that hit over the weekend, which could potentially cost tens of millions of dollars and Feb 10, 2022 · In October 2021, Conti ransomware actors began selling access to victims’ networks, enabling follow-on attacks by other cyber threat actors. Department of Justice (DOJ) press releases for June 26, 2024, and September 5, 2024, FBI’s Cyber Crime webpage, and CISA’s Russia Cyber Threat Overview and Advisories webpage. Jan 22, 2025 · In 2025, the digital world witnessed an unprecedented wave of cyberattacks that shook governments, corporations, and individuals to their core. Kevin Snee, chief of Waikato DHB, said that he did not know who was responsible for the attack or if it was related to the Health Service Executive cyberattack. The unidentified actors used the SCADA system’s software to increase the amount of sodium hydroxide, also known as lye, a caustic chemical, as part of the water treatment process. The Colonial Pipeline Company said in a statement it learned on Friday that it was Jul 19, 2021 · The UK, US and EU have accused China of carrying out a major cyber-attack earlier this year. Microsoft Threat Statistics: Major cyber attacks December 2021 Ransomware, data breaches: Cases and statistics Home > Cyber attacks > Bert Kondruss, KonBriefing Research, Germany Jun 7, 2021 · The last few months have seen a sharp rise in cyberattacks, often targeting staples of American life — food, gas, water, hospitals and transport. The cyber attack on the Waikato District Health Board that began on 19 May 2021 brought down all IT systems and phone lines. The company spends more than $200 million annually on IT and employs more than 850 IT professionals globally. S. The second cyber-attack was carried out on 18 May 2021. Jan 4, 2022 · 2021 was a difficult year many of us, and with the hope that COVID-19 will dissipate in the spring, this is a new year more than any other where we want to look forwards, not backwards. Jan 25, 2023 · The Daily Swig provides day-to-day coverage of recent cyber-attacks, arming organizations and users with the information they need to stay protected. Mar 19, 2021 · Computer giant Acer has been hit by a REvil ransomware attack where the threat actors are demanding the largest known ransom to date, $50,000,000. ) using Conti ransomware. Over the next few days, over 30,000 organizations in the US Jun 8, 2021 · The last few months have seen a sharp rise in cyberattacks, often targeting staples of American life. Sep 30, 2021 · In the meantime, the Dunleavy administration has refused to release documents that could shed more light on its response — and on how well it built up the state’s cyber-defenses before the attack. Top cybersecurity news: Global IT outage; 10 billion passwords leaked in historic data breach; Paris Olympics – insurers fear AI disruptions; US increases cybersecurity spend. Jun 12, 2023 · A ransomware attack hit SMP Health in 2021 and halted the hospital’s ability to submit claims to insurers, Medicare or Medicaid for months, sending it into a financial spiral. Nov 2, 2021 · A March cyberattack that shut down systems at Chicago-based insurance giant CNA exposed the personal information of thousands of employees, contractors and policyholders, the company revealed in a Official CISA updates to help stakeholders guard against the ever-evolving ransomware threat environment. Casinos Taken Down by Cyber-Attacks In September 2023, hotels and casinos giant MGM Resorts International reported that it had experienced a cyber-incident affecting critical parts of its business for several hours. east coast. to shut down operations. Interestingly this increase occurred mainly between January and May (maybe an effect of the pandemic), after this interval, the trend is essentially in line ^ "Gang behind huge cyber-attack demands $70m in Bitcoin". It's the latest in a string of cyber-attacks that have emerged in recent months against US and other Western targets. The hack on Colonial Pipeline is being seen as one of the most Aug 27, 2024 · Ransomware attacks on schools are rising, paralyzing districts, shutting down systems and putting student data at risk. We continue to work with the company and our government partners on the Jul 3, 2021 · About 200 US businesses have been hit by a "colossal" ransomware attack, according to a cyber-security firm. 8 million) to end a significant cyber-attack. But Oldmar’s former city manager, and the FBI, now say the incident that sparked the concern was likely caused by an employee and that no cyber attack actually happened. Apr 29, 2025 · France's foreign ministry explicitly accused Russia's GRU military intelligence agency on Tuesday of mounting cyber attacks on a dozen entities including ministries, defence firms and think tanks Feb 8, 2021 · This latest attack in Florida will do nothing to calm cyber-security experts who've been warning for years that so called "critical national infrastructure" facilities are being targeted. The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and decision-makers. The FBI uses its unique authorities, world-class capabilities, and enduring partnerships to defend Jun 17, 2021 · On Jan. This timeline lists significant cyber incidents since 2006. BBC. Phishing attacks: Phishing attacks continue to be a top threat in 2020, with cybercriminals using social engineering techniques to trick users into providing sensitive information or downloading malware. Mar 5, 2024 · The hacking shut down the nation’s biggest health care payment system, causing financial chaos that affected a broad spectrum ranging from large hospitals to single-doctor practices. The attack involved multiple stages against Colonial Pipeline IT systems. When we learn of a cyber incident, we add it to the chronological order. " Jun 8, 2021 · Joseph Blount described the morning Colonial Pipeline realized it was the victim of a ransomware attack, and the decisions he made in the hours that followed. 5 days ago · Malicious cyber activity threatens the public’s safety and our national and economic security. 3 days ago · US President Donald Trump is planning to push ahead with the lawsuit against the BBC over the editing of his January 2021 speech on the Panorama program, despite the public apology and resignation of the BBC's boss and its head of news. Follow here for the latest news. The world’s largest meat processing company paid a ransom of $11 million (£7. Jan 13, 2022 · And finally I have aggregated all the data collected in 2021 from the cyber attacks timelines. The report cites new information from U. The World Economic Forum’s Centre for Cybersecurity drives global action to address cybersecurity challenges and improve digital trust. Latest news, headlines, analysis, photos and videos on Cyber Attacks Nov 8, 2024 · According to a 2021 global survey, more than one-third of responding health institutions reported at least one ransomware attack in the preceding year, and a third among them reported paying a ransom. LAWRENCE — In May, the Colonial Pipeline was shut down due to a ransomware attack by Russia-linked cybercriminals. A. [4][5][6] The attack was the first time that the "operational integrity of the country's critical maritime infrastructure has suffered a severe disruption" leading the Dec 31, 2021 · Hackers are finding new and innovative ways to gain access to data here's a look at the top 5 breaches (and a bonus late entry) of 2021. We look back at the biggest stories of the year. The hack on Colonial Pipeline is being seen as one of the most Dec 29, 2021 · In this 2021 Cyberattacks Year in Review, we look at the cybersecurity attacks that made headlines and how we can stop similar attacks from occurring in 2022. After noticing “unusual May 14, 2024 · [ How the HSE cyber attack changed the face of online crime globally ] According to the spokeswoman, the HSE has “invested significantly” in cyber remediation since May 2021. Following an investigation into the attack, it was revealed that more than 76. A water utility in Hawaii. In the spring of 2021, hackers initiated a ransomware attack against Colonial Pipeline, the largest refined oil products pipeline in the USA. Even garden-variety cyber attacks like email phishing, social engineering, and refund May 21, 2021 · The Irish Department of Health was attacked last Thursday, and the Conti ransomware group is threatening to publish data Hackers responsible for causing widespread disruption to the Irish health 4 days ago · Explore the latest news and expert commentary on Cyberattacks & Data Breaches, brought to you by the editors of Dark Reading On 22 July 2021, Transnet became a victim of a ransomware attack. Jun 26, 2021 · There’s been a sharp rise in cyberattacks in recent weeks, often disrupting services and products that are essential to everyday lives. Dec 12, 2023 · A West Coast port and pipeline. As the largest fuel pipeline in the U. Sep 10, 2023 · Federal regulations also require utilities to report cyber or physical attacks to DOE, including physical attacks that cause “major interruptions or impacts” to operations. May 9, 2022 · Colonial Pipeline suffered a ransomware attack in 2021 that forced the U. Jun 21, 2021 · Cyber attacks have become more disruptive than ever before. [4] The website of the Chinese Embassy operating in Sri Lanka, The websites of the Health Ministry, Energy Ministry and the Rajarata University websites were affected by this cyberattack. Oct 1, 2024 · T-Mobile will pay $15. Huntress Labs said the hack targeted Florida-based IT company Kaseya before spreading Jul 20, 2021 · The cyber-attack was reportedly synchronized and coordinated, probably following extensive reconnaissance of the victim networks. Ransomware attacks are a form of cyberattacks, in which a malicious actor “takes over” or “locks” files on a single computer or an entire network, demanding payment in return for access. edu May 7, 2023 · On May 7, 2021, a ransomware attack on Colonial Pipeline captured headlines around the world with pictures of snaking lines of cars at gas stations across the eastern seaboard and panicked Americans filling bags with fuel, fearful of not being able to get to work or get their kids to school. Hacker attacks and data breaches, selectable by country and industry. It didn't seem hard. [6] Oct 21, 2025 · Read the latest cyber crime statistics, updated for July 2025, and see how the threat landscape has changed in recent years. • On May 14, 2021, HSE suffered a major ransomware cyberattack that caused all its IT systems nationwide to be shut down Jun 4, 2021 · The hack that took down the largest fuel pipeline in the U. Gulf Coast to terminals as far north as New York was shut down over the weekend after being hit by a massive ransomware attack. 5 days ago · Top Cybersecurity Headlines Amazon Details Iran’s Cyber-Enabled Kinetic Attacks Linking Digital Spying to Physical Strikes Amazon threat intelligence experts have documented two cases in which Iran leveraged hacking to prepare for kinetic attacks. This is a living document. "At least 400 IPs have been seen actively exploiting multiple SSRF CVEs simultaneously, with notable overlap between attack May 10, 2021 · The FBI confirms that the Darkside ransomware is responsible for the compromise of the Colonial Pipeline networks. In the past year I have collected 2539 events, meaning nearly a 9% increase compared with the 2332 events collected over the course of 2020. The top 5 cyber security threats in 2020, based on various reports and analyses, were: 1. The Texas power grid. energy company to shut down its entire fuel distribution pipeline -- and therefore threatened gasoline and jet fuel distribution across the U. The alleged hack happened in February of 2021 and made international headlines as a Jun 9, 2025 · United Natural Foods (UNFI), North America's largest publicly traded wholesale distributor, was forced to shut down some systems following a recent cyberattack. Jul 6, 2021 · Between 800 and 1,500 businesses around the world were compromised or affected by a cyberattack on Friday that security experts said could be the largest attack in history using ransomware, in Jul 5, 2021 · Between 800 and 1,500 businesses around the world have been affected by a ransomware attack centered on U. But before we turn our attention to 2022, we must first round out 2021 with our final monthly review of data breaches and cyber attacks. and led to shortages across the East Coast was the result of a single compromised password, according to a cybersecurity consultant Jul 31, 2024 · Officials in Berlin say an investigation has determined that “Chinese state actors” were responsible for a 2021 cyberattack on Germany’s national office for cartography. Here’s a quick recap of the cyber-attack, data breaches, ransomware attacks and insider threats that hit businesses in August 2022. Jul 2, 2021 · In Sweden, a grocery chain temporarily closed its doors after the attack. Take a look at the top cyber-attack’s attacks in 2021. Sep 5, 2024 · For additional information on Russian state-sponsored malicious cyber activity and related indictments, see the recent U. Aug 8, 2021 · The application of evolving technologies has resulted in an increase in the number of data breaches and cybersecurity attacks taking place. Huntress Labs said the hack targeted Florida-based IT company Kaseya before spreading Jan 5, 2022 · The dramatically long list of cyberattacks of 2021. Jul 28, 2021 · Cyber attack news today 2025 Cyber attack map, recent attacks and statistics: US, Canada, UK, Australia, New Zealand & around the world Jul 24, 2025 · What are the most recent cyber attacks of 2025? PurpleSec's researchers provide their expert analysis on the latest cyber attacks and breaches. Finally the conclusion of the paper is presented. Jan 26, 2023 · August 2021: T-Mobile data breach In August 2021, T-Mobile alerted its customers that it had been the victim of a cyber attack that had led to a data breach. May 8, 2021 · An attack shuts down Colonial Pipeline, a major transporter of gasoline along the East Coast. information technology firm Kaseya, its chief executive said on Monday. Ans. drinking water treatment facility. Retrieved July 23, 2021. May 10, 2021 · Investigators at the largest fuel pipeline in the US are working to recover from a devastating cyber-attack that cut the flow of oil. Jul 4, 2021 · Last year, in perhaps the most audacious cyber attack in history, Russian military hackers sabotaged a tiny piece of computer code buried in a popular piece of software called SolarWinds. Introduction to the Incident In the early hours of Friday 14 May 2021, the HSE was subjected to a serious cyber attack, through the criminal infiltration of their IT systems (PCs, servers, etc. East Coast's fuel supply, after a cyber attack on Friday that involved ransomware. BBC News. These cyber attacks compromised businesses in an extensive array of business sectors as well as the American public. 2 million current and former patients at Scripps had their information compromised in the May 2021 ransomware attack. Colonial Pipeline’s CEO will testify before a Senate hearing regarding a recent attack Feb 1, 2021 · Defending yourself against cyberattacks starts with understanding the risks associated with cyber activity, what some of the basic cybersecurity terms mean, and what you can do to protect yourself. Check out the latest cyber-attack news from around the world below. Feb 19, 2025 · Between 2021 and 2023, supply chain attacks surged by a staggering 431%, and projections indicate this number will continue to rise dramatically by 2025, according to a new cyber risk report by Apr 11, 2023 · Two years ago, ABC Action News reported how authorities were investigating an alleged cyber attack on the Oldsmar water treatment plant. Those are among the recent targets of state-backed Chinese hackers, according to a report published by the Washington Post on Monday. Jun 2, 2021 · The world's largest meat processing company has been targeted by a sophisticated cyber-attack. Water treatment plant Jul 2, 2021 · Since July 2, 2021, CISA, along with the Federal Bureau of Investigation (FBI), has been responding to a global cybersecurity incident, in which cyber threat actors executed ransomware attacks—leveraging a vulnerability in the software of Kaseya VSA on-premises products—against managed service providers (MSPs) and their downstream customers. May 11, 2021 · A critical pipeline that runs from refineries on the U. 6 million people. [4][5][6] The attack was the first time that the "operational integrity of the country's critical maritime infrastructure has suffered a severe disruption" leading the Jan 27, 2021 · With so much of the world transitioning to working, shopping, studying, and streaming online during the coronavirus pandemic, cybercriminals now have access to a larger base of potential victims than ever before. A major Russian-speaking ransomware syndicate may be behind the attack. We look a 10 of the most high profile cases this year. fuel pipeline operator Colonial Pipeline shut its entire network, the source of nearly half of the U. Aug 17, 2021 · Find the latest information we have on the August 2021 cybersecurity data breach incident and some additional details on actions we're taking. In 2021, America experienced an unprecedented increase in cyber attacks and malicious cyber activity. Nov 3, 2023 · The SolarWinds hack exposed government and enterprise networks to hackers through a routine maintenance update to the company's Orion IT management software. [1][2][3][4] It was the most significant cybercrime attack on an Irish state agency and the largest known attack against a health service computer system. Cyber-attacks are analysed and considered within the context of key global events to reveal the modus-operandi of cyber-attack campaigns. Some companies have been asked for $5 million in ransom. Attackers typically install a backdoor that allows the attacker May 10, 2021 · What does this attack mean for anyone who drives or flies? The cyber incident could have economic consequences due to the importance of the Colonial Pipeline. 5 days ago · Amazon’s threat intelligence experts have documented two cases showing how Iran leveraged hacking in preparation for physical strikes, in what the company calls ‘cyber-enabled kinetic targeting’. Aug 23, 2021 · Here’s a Recap of Major Recent Cyber Attacks in Pakistan By Guest Author | Published Aug 23, 2021 | 1:09 pm Jul 1, 2024 · Cyberattacks and data breaches during the first half of 2024 have included the ransomware attacks against Change Healthcare and CDK, as well as data theft and extortion attacks targeting Snowflake Nov 12, 2025 · The satellites will need to be defended "not only from adversary kinetic or local orbital issues, but also from cyber attacks, electronic jamming and laser attacks," said Patrick Binning, a Get a sense of priorities and focus areas for cybersecurity in 2025 based on our analysis of recent cyber attacks in the past 24 months. December saw 74 publicly disclosed security incidents, which accounted Jun 1, 2021 · This paper analyses the COVID-19 pandemic from a cyber-crime perspective and highlights the range of cyber-attacks experienced globally during the pandemic. May 10, 2021 · The US has relaxed rules on fuel transport after a ransomware cyber-attack took the pipeline offline. ‘Cyber Attack Trends: 2021 Mid-Year Report’ uncovers how cybercriminals have continued to exploit the Covid-19 pandemic and highlights a dramatic global 93% increase in the number of ransomware attacks May 9, 2021 · A cyberattack has prompted a company that operates a major energy pipeline in the U. 2021-07-05. May 6, 2021 · On March 2, 2021 Microsoft detected multiple zero-day exploits being used to attack on-premises versions of Microsoft Exchange Server. Retrieved 2024-08-19. [4][5][6] The Colonial Pipeline Company halted all pipeline operations to contain the attack. May 8, 2021 · The operator, Colonial Pipeline, said it had halted systems for its 5,500 miles of pipeline after being hit by a ransomware attack. [7][8][9][10] Overseen by the Dec 22, 2021 · Cyber crime hit new heights and drew more attention than ever in 2021. Apr 26, 2022 · What is the Colonial Pipeline hack? The Colonial Pipeline hack is the largest publicly disclosed cyber attack against critical infrastructure in the U. Jan 12, 2023 · Nearly 1. , a Brazil-based meat processing company, suffered a cyberattack, disabling its beef and pork slaughterhouses. Dec 31, 2021 · In 2021, thousands of new cybersecurity incidents have been recorded -- and while cryptocurrency theft and data loss are now commonplace, this year stands out due to several high-profile incidents Jan 27, 2022 · Review key takeaways from the top cyberattacks of 2021 and learn about the importance of prioritizing data security to protect sensitive information. Nov 19, 2021 · REvil's ransomware attack on software provider Kaseya underscored the threats to supply chains that ransomware groups pose. These alerts, current activity reports, analysis reports, and joint statements are geared toward system administrators and other technical staff to bolster their organization's security posture. On May 7, 2021, Colonial Pipeline, an American oil pipeline system that originates in Houston, Texas, and carries gasoline and jet fuel mainly to the Southeastern United States, suffered a ransomware cyberattack that afflicted computerized equipment managing the pipeline. Ransomware attacks: Ransomware attacks increased in frequency and severity in 2020, with Jun 10, 2021 · The world's largest meat processing company has paid the equivalent of $11m (£7. Worldwide. 8m) in ransom to put an end to a major cyber-attack. Mar 31, 2022 · Utility companies and key oil and gas transportation hubs are on high alert as Russian hackers have been probing energy infrastructure’s digital networks for weak points. , its six-day stoppage led to fuel shortages and price Cyber-attacks, data breaches and Ransomware were a major problem in 2021, but they got even worse in 2022 and now they are the norm. Dec 16, 2021 · A gas pump at the Sunoco gas station in Oak Hill, Virginia, remains out of service due to panic buying after the May 2021 Colonial Pipeline cyberattack. July 23, 2021. May 22, 2021 · CNA Financial, one of the largest insurance companies in the US, reportedly paid hackers $40 million after a ransomware attack blocked access to the company's network and stole its data, according Jul 3, 2021 · The attack paralyzed the networks of at least 200 firms, according to a cybersecurity researcher responding to the incident. [5][6] Bloomberg News reported that the attackers used the Conti ransomware May 10, 2021 · Deputy National Security Advisor for Cyber & Emerging Technologies Anne Neuberg speaks about the Colonial Pipeline outage following a cyber attack during the daily press briefing at the White Feb 3, 2025 · Major cyber attacks, data breaches, and ransomware incidents that rocked January 2025, including new malware, vulnerabilities, reports and warnings A global wave of cyberattacks and data breaches began in January 2021 after four zero-day exploits were discovered in on-premises Microsoft Exchange Servers, giving attackers full access to user emails and passwords on affected servers, administrator privileges on the server, and access to connected devices on the same network. 15, a hacker tried to poison a water treatment plant that served parts of the San Francisco Bay Area. Mar 12, 2025 · Threat intelligence firm GreyNoise is warning of a "coordinated surge" in the exploitation of Server-Side Request Forgery (SSRF) vulnerabilities spanning multiple platforms. Jan 18, 2022 · A close look at cyberattack statistics in 2021 and how to better protect your business against phishing, ransomware & data breaches moving forward. Jun 10, 2021 · The world's largest meat processing company has paid the equivalent of $11m (£7. Dec 12, 2023 · 7. ^ "Ransomware key to unlock customer data from REvil attack". Credit: Wikimedia Commons. Details about the attack -- and associated fallout -- continue to surface a year later. Computer networks at JBS were hacked, temporarily shutting down some operations in Australia, Canada • The Health Service Executive (HSE) of Ireland is the country’s publicly funded healthcare system under the Irish Department of Health, consisting of 54 public hospitals directly under HSE authority, and voluntary hospitals which utilize national IT infrastructure. May 6, 2021 Jun 16, 2023 · New Orleans City Hall In 2019, a cyber attack against City Hall’s network shut down the city government’s website and closed city offices. According to company personnel, the cyber-attacks at each company occurred within 30 minutes of each other and impacted multiple central and regional facilities. ^ a b "Sodinokibi/REvil Ransomware Defendant Extradited to United States and Arraigned in Texas". By Kellen Browning Hundreds of businesses around the world Jul 3, 2021 · About 200 US businesses have been hit by a "colossal" ransomware attack, according to a cyber-security firm. nvwu tcn mdibgnc trhkzf defv usoyfk zws huzvg qjppj llziep nhl gwjusdxk zliqwq gcmmlk aydx