![]() ![]() ![]() Both events could, therefore, be reduced if data leaks are remediated before cybercriminals discover them. The degree of sensitive data exposure is proportional to the success of data breaches and phishing attacks. The normalization of data breach prevention efforts will likely positively impact all other cybersecurity sectors. Many organizations unknowingly leak sensitive data sets, potentially exposing trade secrets, Personal Identifiable Information (PII), and even credit card data. Meeting this performance metric is relatively easy, given the growing prevalence of data leaks.Ī 2021 UpGuard study revealed that half of analyzed Fortune 500 companies were leaking data useful for cybercriminal reconnaissance in their public documents.Īlso, in 2021, UpGuard researchers discovered that at least 47 organizations were unknowingly leaking data through a misconfiguration in Microsoft's PowerApp solutions - an oversight resulting in the exposure of tens of millions of private records. Data leaks can also be caused by cybercriminals publishing stolen data on their official dark web noticeboards, also known as ransomware blogs.īecause they make life so much easier for cybercriminals, data leak finds are becoming a primary focus in the world of cybercrime. They're caused by vulnerabilities in the security controls protecting confidential data. These events are not initiated by an external impetus. The Difference Between Data Leaks and Data BreachesĪ data leak is the accidental exposure of sensitive information. If a cybercriminal locates a data leak, they can use the information to arm themselves for a data breach attack. Data leaks could occur internally or via physical devices such as external hard drives or laptops. ![]() Ransomware and other types of malware injectionsĪ data leak is an overlooked exposure of sensitive data, either electronically or physically.This direct access enables hackers to carry out a range of cyber attacks with less effort, such as: Exposed data, such as leaked credentials, allows unauthorized access to an organization's systems. Effective data leak prevention plays a crucial role in a comprehensive data loss prevention strategy (DLP strategy).ĭata leaks are an easy attack vector for cybercriminals. Data leak prevention is a cybersecurity practice that involves implementing secure data practices to reduce accidental exposure. ![]()
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