Incident coverage examines breaches, outages, and response failures to explain how security events affect systems, data, and organizations.
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Background for this topic.
An incident is a suspected or confirmed event that threatens the confidentiality, integrity, or availability of information or systems, or violates a security policy. Examples include unauthorized access, malware execution, exposed credentials, data loss, and disruptive attacks. Not every alert is an incident: triage determines whether an event is credible, its scope, and the assets or data involved.
Incident handling requires timely detection, analysis, containment, eradication, and recovery. Practitioners must preserve relevant evidence, identify affected accounts and systems, assess whether data was accessed or altered, and prevent recurrence. Clear escalation and documentation support privacy or regulatory notifications when applicable. Findings should feed security improvements such as closing exploited vulnerabilities, strengthening access controls, and updating detection and response procedures.
The University of Pennsylvania suffered a cybersecurity incident on Friday, where students and alumni received a series of offensive emails from various University email addresses, claiming that data was stolen in a breach. [...]
NAV Canada CISO Tom Bornais on Keeping IT and OT Systems RunningWith threats targeting aviation infrastructure, NAV Canada CISO Tom Bornais explained how his team focuses on building resilience rather than chasing perfection. He outlined why internal alignment, incident simulation and supply chain security are critical to defending IT and OT systems.
Japanese advertising giant Dentsu has disclosed that its U.S.-based subsidiary Merkle suffered a cybersecurity incident that exposed staff and client data. [...]
Digital Extortionists Try Recruiting Insiders, Email BarragesCollective efforts to bolster cybersecurity defenses have been taking a big bite out of ransomware groups' earnings, leading groups to reach for new strategies, including social engineering, supply chain attacks, extortion services and bribing insiders, warn incident response experts.
Everest Extortion Group Lists Dublin AirportA Russian data extortion group threatened Sunday to release passenger data putatively stolen from the Dublin Airport days after its operator said it investigated a breach stemming from a September cybersecurity incident that affected airports across Europe.
Humana, BCBS Montana Are Among Clients of Conduent HackConduent Business Solutions LLC has told state regulators that a hacking incident discovered in January has affected more than 10.5 million patients. Clients affected include Blue Cross Blue Shield of Montana and Humana, as well as an undisclosed number of other organizations.