[Blog](/blog) Show links Resources [Blog](/blog) [Breaches](/breaches) [eBooks, reports, & more](/resources) [Events](/events) [News](/news) [Cybersecurity](/category/cybersecurity) Show links Categories [Attack Surface Management](/category/attack-surface-management) [Company News](/category/company-news) [Compliance and Regulations](/category/compliance-and-regulations) [Cybersecurity](/category/cybersecurity) [Data Breaches](/category/data-breaches) [DevOps](/category/devops) [Human Cyber Risk](/category/human-cyber-risk) [Risks and Vulnerabilities](/category/risks-and-vulnerabilities) [Third-Party Risk Management](/category/third-party-risk-management) [Vendor Risk Management](/category/vendor-risk-management) [Why is Cyber Incident Reporting Important?](/blog/cyber-incident-reporting) Publish date December 1, 2025 {x} minute read # Why is Cyber Incident Reporting Important? [Get a demo](/contact-sales) [Free trial](/demo) [Download the PDF guide](/resources/complete-guide-to-data-breaches) [Free trial](/demo) Written by [Kyle Chin](/team/kyle-chin) Cybersecurity Writer Kyle's work has been featured in law publications, academic institutions, and government bodies. Reviewed by [Phil Ross](/team/phil-ross) Chief Information Security Officer Phil is a Forrester Zero Trust Strategist leveraging decades of experience in enterprise cybersecurity architectures. Table of contents eBook A Complete Guide to Data Breaches Free resource ### A Complete Guide to Data Breaches Learn how to avoid a costly data breach with a comprehensive prevention strategy. [Download now](/resources/complete-guide-to-data-breaches) Because [cyber threats](https://www.upguard.com/blog/cyber-threat) continue to grow in sophistication and effectiveness, cyber incident reporting is not only important but also necessary for other organizations to learn from and prevent making the same mistakes. Many governing bodies and federal governments around the world have begun to require cyber incident reporting to document the type of attacks used, the source of the attacks, and how the attacks occurred to better understand the [threat landscape](https://www.upguard.com/blog/cyber-threat-landscape). This article will discuss why cyber incident reporting is important, when an organization should do it, and what needs to be included in the report. ## What is Cyber Incident Reporting? Cyber incident reporting is when an organization that has been affected by a [cyber attack](https://www.upguard.com/blog/cyber-attack), [data breach](https://www.upguard.com/blog/data-breach), [data leak](https://www.upguard.com/blog/data-leak), or any situation where [sensitive information](https://www.upguard.com/blog/sensitive-data) was exposed, reports the incident to the proper parties, which typically include stakeholders, law enforcement, affected customers, business partners, and government officials. Incident reports typically include details of the incident, including when it happened, how it occurred, who or what was affected, and the scope of the breach. The report is then used to assess the incident, in which the information is used to determine new security policies, compliance standards, or other risk management strategies. ## The Importance of Cyber Incident Reporting Incident reporting is important because it provides a way for organizations and businesses to document, respond, and learn from a cyber attack. Incident reporting should be part of every organization’s security program as part of the [incident response process](https://www.upguard.com/blog/incident-response-plan). Additionally, security incident reporting should be done as soon as the attack has been detected, with all affected and related parties notified immediately. In many cases, businesses or individuals fail to do so out of embarrassment or fear that they will lose customer trust. However, the faster an incident is reported, the faster officials and authorities can support you or your organization in responding to the attack. Here are the top reasons why organizations need to report cyber incidents. ### Maintain Regulatory Compliance Federal laws, such as the [Cyber Incident Reporting for Critical Infrastructure Act of 2022 (CIRCIA)](https://www.upguard.com/blog/circia) or [GDPR](https://www.upguard.com/blog/how-to-be-gdpr-compliant), require critical infrastructure organizations to report incidents promptly, no later than 72 hours after the incident. Cyber incident reporting is also mandatory in highly-regulated sectors, such as [healthcare](https://www.upguard.com/blog/healthcare-prevent-data-breaches) and [finance](https://www.upguard.com/blog/cybersecurity-regulations-financial-industry), and failure to do so often results in costly penalties. All organizations facing regulatory scrutiny for [data protection](https://www.upguard.com/blog/data-security) need appropriate [monitoring systems](https://www.upguard.com/blog/compliance-monitoring), reporting processes, documented [incident response plans](https://www.upguard.com/blog/incident-response-plan), and disaster recovery plans to help diagnose, contain, and repair the damage. The goal of these federal mandates isn’t to punish respective businesses for failure to secure their systems, but to “**enhance the situational awareness of cyber threats**” and “**facilitate information sharing**” for all businesses and governments. They encourage non-covered entities (non-infrastructure, private organizations) to voluntarily report all incidents to better understand the latest cyber threats and to advance new initiatives aimed to protect [sensitive data](https://www.upguard.com/blog/sensitive-data). [Learn how to create a cyber report for senior management >](https://www.upguard.com/blog/creating-a-cybersecurity-report-for-senior-management) ### Improve Risk and Threat Awareness Cyber incident reports aren’t just documentation of a particular cyber attack — they can also serve as a framework for other businesses to learn from and improve their [risk management programs](https://www.upguard.com/blog/it-risk-management). In the world of [cybersecurity](https://www.upguard.com/blog/cyber-security), all businesses should be working together to fight against cybercrime and limit the scope of attacks from threat actors. In many cases, the business or individual has no realization or understanding of the cyber attack and fails to report it entirely. The more the incident is reported in the media, the higher likelihood that more individuals will recognize signs of a [cyber attack](https://www.upguard.com/blog/cyber-attack) and hopefully begin to improve their personal and professional cybersecurity practices. A full incident report also helps IT professionals better understand [the cyber threat landscape](https://www.upguard.com/blog/cyber-threat-landscape) and how to mitigate new cyber risks. Especially if a business suffered a [zero-day vulnerability](https://www.upguard.com/blog/zero-day), the incident report could detail the nature of the [vulnerability](https://www.upguard.com/blog/vulnerability), how it was exploited, and what patches are needed to resolve the vulnerability. ### Build Trust With Clients, Customers, and Stakeholders Any business handling customer data should take care to protect its customers and ensure that their information is safely secured. This includes being transparent and honest when they have experienced a [data breach,](https://www.upguard.com/blog/data-breach) regardless of the cause of the incident. Reporting a cyber incident can build trust with the organization’s patients, clients, customers, and stakeholders that they are handling the incident with professionalism and urgency. Although the [cyber attack](https://www.upguard.com/blog/cyber-attack) may initially be frowned upon or criticized, organizations need to remember that no business in the world is completely protected against threats and that even the largest corporations suffer security breaches. ### Protect Business Relationships An organization’s [attack surface](https://www.upguard.com/blog/attack-surface) includes its [third-party service providers](https://www.upguard.com/blog/five-things-to-know-about-third-party-risk). Any organization that has suffered a cyber incident needs to report it to all of its business partners to ensure that they are also protecting themselves. No matter how well organizations are secured internally, a breached external third party could still potentially compromise their entire network. More importantly, failure to report an incident could also affect business relationships negatively and potentially throughout the entire industry since the affected organization can put the entire [supply chain](https://www.upguard.com/blog/what-is-supply-chain-risk-management) at risk, including all third and [fourth parties](https://www.upguard.com/blog/what-is-fourth-party-risk). ### Ensure Prompt Remediation Action Many reporting requirements require a swift and thorough diagnosis of the incident after it has occurred. Although in many cases, data breaches are not detected until a few months after it has happened, the moment it has been detected, incident response plans detailing reporting processes should be triggered immediately. Once the incident is reported, the organization is on record and required to follow up regarding containment and [mitigation](https://www.upguard.com/blog/reduce-cybersecurity-risk) steps. Additionally, federal agencies, such as the Information Commissioner’s Office (ICO) or the Office for Civil Rights (OCR), can often provide additional resources to help the organization respond to the attack. This process can help individuals and organizations avoid cyber threats in the future by performing a full (and in some cases mandated) investigation on how and why the incident occurred. ## When to Report a Cyber Incident While having as much information as possible about the cyber incident will facilitate getting help, organizations should report cyber incidents promptly within a certain timeframe (usually within 72 hours), even if not all the information is available. A company may report multiple times as the situation evolves, and it’s better to start this process sooner rather than later so the organization can alert all affected parties. [According to the Department of Homeland Security (DHS)](https://www.dhs.gov/sites/default/files/publications/Cyber%20Incident%20Reporting%20United%20Message.pdf), victims of cybercrime are encouraged to report cyber incidents as soon as possible if there is a chance of the following: * Significant [loss of data](https://www.upguard.com/blog/data-loss-vs-data-leaks), information system availability, or control * A substantial number of affected people * [Unauthorized access](https://www.upguard.com/blog/access-control) to critical information technology systems * [Malicious software](https://www.upguard.com/blog/types-of-malware) on critical IT systems * Compromise of core government functions or critical infrastructure * Compromise of public health and safety, national security, or economic security Whether the incident has already happened, is ongoing, or is suspected, a dedicated threat response team (internal or external) should consider whether it meets any of the listed criteria. The goal of prompt reporting is to contain the breach, reduce the chances of data loss, and ensure minimal business disruptions. Important cyber incident reporting timeframes include: * US Critical infrastructure (under CIRCIA) - 72 hours * Healthcare entities (under [HIPAA](https://www.upguard.com/blog/hipaa-violation-penalties#:~:text=In%20case%20of%20a%20data,than%2060%20days%20after%20the)) - 60 days * Banking organizations (under the [FDIC’s Final Rule](https://www.fdic.gov/news/financial-institution-letters/2022/fil22012.html)) - 36 hours * EU organizations (under [GDPR](https://www.upguard.com/blog/how-to-be-gdpr-compliant)) - 72 hours * Australian Critical infrastructure (under SOCI Act) - 72 hours * Indian organizations (under IT Act) - 6 hours ## What To Include in a Cyber Incident Report The fundamental information that will help officials in the event of a cyber incident should include the following: * The name and contact details of the reporting party (and designated point of contact) * The organization’s details (name, industry, size, etc.) * The [type of incident](https://www.upguard.com/blog/cyber-attack) (code injection, [DDoS attack](https://www.upguard.com/blog/is-ddosing-illegal), [malware attack](https://www.upguard.com/blog/types-of-malware), etc.) * The [start date and time of the cyber incident](https://www.upguard.com/blog/cost-of-data-breach)‍ * The [attack vector](https://www.upguard.com/blog/attack-vector) or [exploited vulnerability](https://www.upguard.com/blog/vulnerability), if known * How the cybersecurity incident was discovered, and by whom * The assets impacted by the cyber incident * Operational constraints or business disruptions[‍](https://www.upguard.com/blog/incident-response-plan) * [Response actions](https://www.upguard.com/blog/incident-response-plan) the organization has taken so far * Who else has the organization notified (including all law enforcement agencies) * Ransom demands, if any The more details a business can share, the better, as long as it is relevant to the incident. Sharing the following technical details can help protect the public and expedite data or system recovery: * Computer system log files * Affected operating systems * Ports involved in the cyber incident * Unauthorized system access or repeated attempts for unauthorized access[‍](https://www.upguard.com/blog/is-ddosing-illegal) * [DDoS (Distributed Denial of Service)](https://www.upguard.com/blog/is-ddosing-illegal) attacks with a duration exceeding 12 hours * The appearance of [malicious code](https://www.upguard.com/blog/types-of-malware)‍ * Scanning of system services[‍](https://www.upguard.com/blog/types-of-phishing-attacks) * [Phishing attempts](https://www.upguard.com/blog/types-of-phishing-attacks) — successful or not, CISA works with the [Anti-Phishing Working Group (APWG)](https://apwg.org/) and collects phishing emails, SMS messages, and websites * Detailed reports regarding [ransomware](https://www.upguard.com/blog/ransomware-attacks-vs-data-breaches) against critical infrastructure [See examples of cybersecurity reporting >](https://www.upguard.com/blog/cyber-security-report-examples) ## Where to Report a Cyber Incident According to the [Department of Homeland Security (DHS)](https://www.dhs.gov/sites/default/files/publications/Cyber%20Incident%20Reporting%20United%20Message.pdf), entities required by law (or a contract) to report cybersecurity incidents should comply with this obligation first. * [CISA Incident Reporting System](https://us-cert.cisa.gov/forms/report) for all critical infrastructure, including agriculture, chemical services, commercial facilities, communications, manufacturing, defense, emergency services, energy, financial services, food, government, information, nuclear, public health, transportation, water, and waste * [US Department of Health and Human Services (HHS) Office for Civil Rights (OCR)](https://www.hhs.gov/hipaa/for-professionals/breach-notification/breach-reporting/index.html) for all healthcare entities * [Designated FDIC (Federal Deposit Insurance Corporation) contact or assigned FDIC examination team](https://www.fdic.gov/news/financial-institution-letters/2022/fil22012.html) for all banking and financial organizations * [ENISA (European Union Agency for Cybersecurity)](https://ciras.enisa.europa.eu/) for EU organizations * [CERT-In (Computer Emergency Response Team India)](https://www.cert-in.org.in/SecurityIncident.jsp) for Indian businesses Voluntary reports can also be made to the relevant federal point of contact, including: * [FBI Field Offices](https://www.fbi.gov/contact-us/field-offices)[‍](https://www.secretservice.gov/contact/field-offices) * [US Secret Service Field Offices](https://www.secretservice.gov/contact/field-offices) or [US Secret Service Electronic Crimes Task Force (ECTFs)](https://www.secretservice.gov/contact/ectf-fctf) eBook A Complete Guide to Data Breaches Free resource ### A Complete Guide to Data Breaches Learn how to avoid a costly data breach with a comprehensive prevention strategy. [Download now](/resources/complete-guide-to-data-breaches) ## Related posts Learn more about the latest issues in cybersecurity. Cybersecurity #### [12 Cybersecurity Horror Stories of 2026 (No Costume Required)](/blog/cybersecurity-horror-stories-2026) A warning ignored once becomes a headline. Read more about these 12 real 2026 cybersecurity incidents, and the sign each one gave before it made the news. [](/team/revashni-moodley) [Revashni Moodley](#) September 28, 2026 Cybersecurity #### [Left Unsupervised: 10 Times Access Outlived Its Authorization](/blog/10-times-access-outlived-authorization) Access granted once shouldn’t mean access forever. Read more on how unmonitored access caused 10 of these real-life breaches and what they taught us. [](/team/revashni-moodley) [Revashni Moodley](#) August 25, 2026 Cybersecurity #### [Surviving a LockBit Ransomware Attack: The ROI of Visibility](/blog/surviving-a-lockbit-ransomware-attack) Read how veteran CISO Nick Gicinto saved his alma mater from a LockBit ransomware attack by discarding the standard playbook. [](/team/nicholas-sollitto) [Nicholas Sollitto](#) June 1, 2026 Cybersecurity #### [Top 10 Security Events of 2025](/blog/top-security-events-of-2025) Recap the ten most impactful events that reshaped the cybersecurity industry this year and the critical lessons each had to teach us. Read more here. [](/team/revashni-moodley) [Revashni Moodley](#) January 7, 2026 Cybersecurity #### [Risk Automations: The Shift From Catch-Up to Command](/blog/risk-automations-shift-catch-up-to-command) Connect intelligence to system execution with Risk Automations, your new resolution layer for risk. Reduce remediation from hours to seconds - read more. [](/team/revashni-moodley) [Revashni Moodley](#) December 1, 2025 Cybersecurity #### [Shai-Hulud's True Lesson for CISOs: A Crisis of Communication](/blog/shai-hulud-lesson-for-cisos) Shai-Hulud was driven by a communication crisis between security and engineering. Get a CISO's perspective on how to finally bridge this gap. [](/team/phil-ross) [Phil Ross](#) September 3, 2026 [All posts](/blog) Experience superior visibility and a simpler approach to cyber risk management [Get a demo](/contact-sales) [Free trial](/demo)