A data breach can wreak havoc on an organization and can also have long-term consequences for those who have their personal information exposed. In this article, we'll outline the biggest cybersecurity data breaches in history, as well as a rundown of some of the more recent notable cybersecurity breaches. Data is the new currency, and cybersecurity breaches are a major threat to individuals and businesses.
SecurityScorecard’s recent report with the Cyentia Institute found that 98% or organizations have a relationship with at least one third party that has experienced a breach within the last two years. This indicates that nearly every organization is at least indirectly exposed to risk through circumstances outside its control. With that in mind, it’s important for organizations to know how breaches can happen, how to detect them, and how they can respond effectively. Let’s explore.
Data breaches are a costly and time-consuming problem for businesses in today's digital age and no organization, regardless of industry or size, is immune. Cyberattacks can impact the security of proprietary information, halt operations, and compromise private customer data. This guide explains how to respond to data breaches and protect your reputation and discusses the costs of data breach reputation damage.
McLaren Health Care is a network of 13 hospitals and three clinics serving the residents of north and central Michigan. They care for more than 732k lives by providing various services and network solutions, including a national cancer institute. Around August 2023, McLaren suffered a cyberattack—exposing the data of 2.2 million people.
The City of Huber Heights is in east Ohio, north of Dayton. The suburban area has a population of around 50,000, but other populated areas are nearby. Sunday morning, November 12th, 2023, the City of Huber Heights was subject to a ransomware attack; the investigation is ongoing, as the attack disrupted many City divisions.
Maine hosts over 1.3 million people within a granite and forest landscape. The state government employs under 100,000 individuals but does not contain fewer departments than more populous states like California. Maine’s state departments coordinate with each other by using backend file transfer systems; a globally utilized file transfer tool, Progress Software’s MOVEit application, has put nearly all Maine resident information at risk.
On October 20, 2023, Okta Security confirmed malicious activity that exploits stolen credentials, allowing unauthorized access to the company’s support case management system. Several other vendors such as BeyondTrust were also affected by the incident and have since shared their own disclosures. Overall, the incident has ignited substantial concerns over its capacity to trigger a supply chain compromise.
Sumo Logic reported a security breach on November 3, 2023, due to a compromised credential that allowed unauthorized AWS account access.
OpenAI has suffered a successful DDoS attack following the first-ever DevDay—where OpenAI announced ChatGPT-4 Turbo and the GPT Store. OpenAI’s ChatGPT launch was nearly a year ago and has since become the mainstream solution for AI tasks. The software hosts a hearty 180.5 million users, many of whom use the software for professional tasks. The DDoS attack is alarming, not because it happened, but because of who claims the event—Russian-backed Anonymous Sudan.
