The respondents’ confidence in how AI can influence their work has also increased (+5 p.p.) and indifference towards it has shrunk significantly (-7 p.p.). Sentiment towards AIĬlearly, respondents perceive AI in the workplace far more positively now than they did in 2018. Meanwhile, despite how rapidly AI has advanced in the last five years, or perhaps because of it, more than 50% of workers surveyed are optimistic about AI’s impact on work, a 17 percentage point (p.p.) increase from 2018.Īnd though 30% remain concerned about AI, this fell 10 p.p. General curiosity about AI remains almost unchanged (at 60%) since 2018. ℹ️ Data note: Since the top two feelings were selected and categorized per question, the percentages across categories do not total to 100%. Regardless of the measures businesses take, the unfortunate reality is that data breaches are a cost of doing business in the modern world and will continue to be a concern to both companies and users. Nevertheless, businesses can seek out innovative methods to prevent exposure of data and mitigate potential damages.įor example, after the iCloud attack in 2014, Apple began avidly encouraging users to adopt two-factor authentication in an effort to strengthen data security. Measures to Improve Data SecurityĬompletely preventing data breaches is essentially impossible, as cybercrime enterprises are often persistent, dynamic, and sophisticated. That increase is mainly attributed to the added security risk associated with having more people working remotely due to the COVID-19 pandemic. The Cost of Data Breaches to BusinessesĮvery year data breaches cost businesses billions of dollars to prevent and contain, while also eroding consumer trust and potentially having an adverse effect on customer retention.Ī 2021 IBM security report estimated that the average cost per data breach for companies in 2020 was $4.2 million, which represents a 10% increase from 2019. Although this highly targeted hack only affected a few hundred people, it highlighted how invasive and damaging data breaches can be to users. A smaller data breach in 2014 made headlines when Apple’s iCloud was hacked and the personal pictures of roughly 200 celebrities were disseminated across the internet. Not all infamous data breaches are of a large scale. Instead, it can probably be attributed to the sheer number of user records they compile. The next most-impacted sectors were Tech and Finance, with 2 billion and 1.6 billion records stolen, respectively.Īlthough these three sectors had the highest totals of user data lost, that doesn’t necessarily imply they have weaker security measures. The massive Yahoo hack accounted for roughly 30% of the 9.9 billion user records stolen from the Web sector-by far the most impacted sector. Here are the 50 largest data breaches by amount of user records stolen from 2004–2021.
#Apple security breach 2021 full#
While the full extent of the Yahoo data breach is still not fully realized, subsequent cybercrimes across the globe have been linked to the stolen information. In that cyberattack, the hackers were able to gather the personal information and passwords of users. The largest data breach recorded occurred in 2013 when all three billion Yahoo accounts had their information compromised. Stolen information can then be used in other criminal enterprises such as identity theft, credit card fraud, or held for ransom payment. The targeted data is often customer PII (personally identifiable information), employee PII, intellectual property, corporate data or government agency data.ĭate breaches can be perpetrated by lone hackers, organized cybercrime groups, or even national governments. This can occur as a result of malware attacks, payment card fraud, insider leaks, or unintended disclosure. Understanding the Basics of Data BreachesĪ data breach is an incident in which sensitive or confidential information is copied, transmitted or stolen by an unauthorized entity. Data was aggregated from company statements and news reports. This graphic by Chimdi Nwosu visualizes the 50 largest data breaches since 2004, along with the sectors most impacted.
In 2021, a new record was set with more than 5.9 billion user records stolen. Visualizing The 50 Biggest Data Breaches From 2004–2021Īs our world has become increasingly reliant on technology and data stored online, data breaches have become an omnipresent threat to users, businesses, and government agencies.
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