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.
Company Concludes His Ouster Stemmed from 'Breakdown In Trust'Generative artificial intelligence leader OpenAI returned Sam Altman to its board of directors Friday in a bid to put to rest a leadership crisis that rocked the San Francisco company during the last months of 2023. Fallout from incident may yet reverberate for OpenAI.
The National Cyber Security Centre (NCSC) of Switzerland has released a report on its analysis of a data breach following a ransomware attack on Xplain, disclosing that the incident impacted thousands of sensitive Federal government files. [...]
The private information of more than 28,000 people may have been accessed by unauthorized actors, thanks to a cyber incident at service provider Infosys McCamish — the same third party recently responsible for the Bank of America breach.
The Financial Transactions and Reports Analysis Centre of Canada (FINTRAC) has announced that a "cyber incident" forced it to take its corporate systems offline as a precaution. [...]
The EU has agreed new rules to strengthen cyber incident response and recovery across member states, encompassing closer cooperation mechanisms
This blog entry will examine Trend Micro MDR team's investigation that successfully uncovered the intrusion sets employed by Earth Kapre in a recent incident, as well as how the team leveraged threat intelligence to attribute the extracted evidence to the cyberespionage threat group.
Defense Minister Pistorius Says Leak Caused by Webex 'Application Error'German Minister of Defense Boris Pistorius on Tuesday said the recent leak of intercepted military data was the result of an "application error" and not caused by a system compromise by Russian hackers. Pistorius also said the country is continuing to examine the incident further.
Experts Offer Tips for Ironing Out Common Kinks in Incident ResponseThe healthcare sector should have plenty of experience responding to data security incidents and breaches, especially in light of the record number of breaches reported last year. But when leaders are dealing with an incident, response plans can go awry. Experts offer tips for avoiding mishaps.