This paper investigates the shared emotional responses of Twitter users in the aftermath of a
massive data breach, a crisis event known as the Office of Personnel Management (OPM) …

Reputation threats on social media in the aftermath of a data breach is a critical concern to
enterprises. We argue that any effort to minimize reputation threats will require an orderly …

We investigate how fearful and angry consumers react to the scope (number of customers
affected) of a data breach. In two laboratory studies, we show that whereas fear makes …

A large body of research has examined the public disclosure of software vulnerability, but
little attention has been paid to sharing software vulnerability information on social media …

Regulatory bodies, driven by enhanced speed of digital transformations, seek to strengthen
the resilience of information and communication technologies (ICT) to ensure their …

The current discussion and adoption of new technologies such as Internet of Things and
smart technologies, like smart homes, have blossomed over the last decade. The user …

Cybersecurity incidents, like data breaches and ransomware, are on the rise, and their
consequences can affect companies from different perspectives. On the one hand, a well …

As cyber threats evolve, board engagement is becoming increasingly essential to ensure
Information Security (InfoSec) is integrated into an organization's strategic fabric, ensuring …

In the evolving realm of online social networks (OSNs), assessing cybersecurity risks and
implementing effective countermeasures are crucial for practitioners. This chapter confronts …

This study analyzed the changes in social media reactions of data subjects to major
personal data breach incidents in South Korea from January 2014 to October 2022. We …