![]() All major commercial database software vendors and open source database management platforms issue regular security patches to address these vulnerabilities, but failure to apply these patches in a timely fashion can increase your exposure. Hackers make their living by finding and targeting vulnerabilities in all kinds of software, including database management software. Exploitation of database software vulnerabilities Human errorĪccidents, weak passwords, password sharing, and other unwise or uninformed user behaviors continue to be the cause of nearly half (49%) of all reported data breaches. Insider threats are among the most common causes of database security breaches and are often the result of allowing too many employees to hold privileged user access credentials. An infiltrator-an outsider who somehow obtains credentials via a scheme such as phishing or by gaining access to the credential database itself.A negligent insider who makes errors that make the database vulnerable to attack.A malicious insider who intends to do harm.Insider threatsĪn insider threat is a security threat from any one of three sources with privileged access to the database: The following are among the most common types or causes of database security attacks and their causes. Many software misconfigurations, vulnerabilities, or patterns of carelessness or misuse can result in breaches. Costs of repairing breaches and notifying customers: In addition to the cost of communicating a breach to customer, a breached organization must pay for forensic and investigative activities, crisis management, triage, repair of the affected systems, and more.Fines or penalties for non-compliance: The financial impact for failing to comply with global regulations such as the Sarbannes-Oxley Act (SAO) or Payment Card Industry Data Security Standard (PCI DSS), industry-specific data privacy regulations such as HIPAA, or regional data privacy regulations, such as Europe’s General Data Protection Regulation (GDPR) can be devastating, with fines in the worst cases exceeding several million dollars per violation.Business continuity ( or lack thereof): Some business cannot continue to operate until a breach is resolved.Damage to brand reputation: Customers or partners may be unwilling to buy your products or services (or do business with your company) if they don’t feel they can trust you to protect your data or theirs.If that intellectual property is stolen or exposed, your competitive advantage may be difficult or impossible to maintain or recover. Compromised intellectual property: Your intellectual property-trade secrets, inventions, proprietary practices-may be critical to your ability to maintain a competitive advantage in your market.How much harm a data breach inflicts on your enterprise depends on a number of consequences or factors: (link resides outside IBM) Why is it importantīy definition, a data breach is a failure to maintain the confidentiality of data in a database. (This paradox is sometimes referred to as Anderson’s Rule. The more accessible and usable the database, the more vulnerable it is to security threats the more invulnerable the database is to threats, the more difficult it is to access and use. ![]() It’s also naturally at odds with database usability. The computing and/or network infrastructure used to access the databaseĭatabase security is a complex and challenging endeavor that involves all aspects of information security technologies and practices.The physical database server and/or the virtual database server and the underlying hardware.This article will focus primarily on confidentiality since it’s the element that’s compromised in most data breaches.ĭatabase security must address and protect the following: What is database securityĭatabase security refers to the range of tools, controls, and measures designed to establish and preserve database confidentiality, integrity, and availability. Learn the complexities of database security and some of the practices, policies, and technologies that will protect the confidentiality, integrity, and availability of your data. ![]()
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