The phrase "a breach of data security" is correct and usable in written English.
You can use it when discussing incidents where unauthorized access to data has occurred, compromising its confidentiality, integrity, or availability.
Example: "The company reported a breach of data security that exposed sensitive customer information."
Alternatives: "a data security violation" or "a data breach."
No less troubling, it would exempt all banks and financial institutions, and would require notification by retailers and other businesses only if they believe there's "a reasonable risk that the breach of data security has resulted in identity theft, fraud or economic loss" to consumers.
For example, in observational studies of anonymized electronic health records, the main risk comes from breach of data security and confidentiality a technical matter that few individual patients could assess reliably and thus informed consent (on top of expert input and democratic decision making) might be an ineffective, unhelpful protection.
DNA sequencing has greatly expanded, not only resulting in improved interpretation of ancestry and trait information, but also in an ever-increasing potential for breaches of data security as more people have access to this data.
"To have two serious breaches of data security in the space of a year suggests there are underlying problems with the way in which the council handles confidential information," he said.
In part this is because much hacking goes undetected, and partly it is because businesses sometimes try to cover up breaches of data security, to avoid embarrassment.
But he warned that breaches of data security are "inevitable", so the important question for companies is how they deal with them when they happen.
A breach of their data security undermines their vital work, and could result in arrest and detention".
The researchers also said nearly half the apps fail to always use standard security measures to transmit sensitive data over the Web, suggesting a breach of reasonable data-security measures mandated by COPPA.
Encryption: California led the data breach notification law effort by passing, in 2002, a law requiring businesses and government agencies to notify California residents of data security breaches.
By reading this paper, we hope that researchers will be cognizant of the optimal security practices which can be equipped to avoid the extreme consequences of data security breaches and gain a deeper understanding of the software they use to collect research data.
The combination of aggressive privacy and data security enforcement by the Federal Trade Commission, the existence of data security breach notification laws across the country and the appointment of chief privacy officers in many institutions have led to a much stronger American privacy framework than ever before.
