Latest coverage for Incident

CISA Lauded for Fast Response, Transparency and Detailing Security RecommendationsSecure developers' use of public code repositories, monitor them for secrets and if they get exposed, have a well-tested incident response playbook at the ready. The U.S. Cybersecurity and Infrastructure Security Agency has shared these and other lessons learned after suffering a data leak.

Cybersecurity researchers have attributed the April 2026 DigiCert security incident to a threat activity cluster dubbed CylindricalCanine

Microsoft shipped its largest Patch Tuesday on record today, and two of the fixes close holes that attackers are already exploiting. The release covers 622 of Microsoft's own CVEs by its Security Update Guide count, more than triple June's previous high of around 200

SB 315 Requires Annual Independent Audits, 72-Hour Incident Reporting for AI GiantsGov. JB Pritzker signed bipartisan legislation making Illinois the first state to require annual independent safety audits of frontier AI developers, going beyond California and New York frameworks with incident reporting deadlines, whistleblower protections and penalties up to $3 million.

Huntress found an AI-generated PowerShell script used for AD reconnaissance, showing attackers are using AI to create custom, evasive tools. During an incident response investigation on June 3, 2026, Huntress analyst Jevon Ang recovered a PowerShell script from a compromised Windows Server that the attacker had used to map out the victim’s Active Directory environment. […]

Despite Political Upheaval, Stronger Critical Infrastructure Rules See Wide BackingCyber policy experts said they're optimistic that Britain's Cyber Security and Resilience Bill will survive yet another change of prime minister, seeing continuing, strong parliamentary backing for expanding the scope and incident response rules for better securing critical national infrastructure.

CISA reveals how it responded after sensitive AWS GovCloud credentials and internal data were exposed in a public GitHub repository

A former employee of cybersecurity incident response company DigitalMint was sentenced to 70 months in prison for targeting U.S. companies in BlackCat (ALPHV) ransomware attacks. [...]

A cryptomining incident highlights how AI gateways can provide access to AI models, cloud infrastructure, and identity and access management (IAM) data.

A U.S. government agency paid $1M to Kairos, a group focused on data theft and extortion rather than ransomware, Ransom-ISAC reports. A new case study from Ransom-ISAC reconstructs a complete data-extortion incident involving a U.S. government body and a threat actor called Kairos, using a leaked negotiation transcript and blockchain tracing of the ransom payment. […]

New Microsoft research shows how attackers can hijack AI agents that act on a user's behalf, using nothing more than a poisoned tool description to make the agent quietly hand over company data to an outsider

Despite the abundance of telemetry at analysts’ disposal, many security operations teams struggle to answer a few basic questions during incident investigation: What happened? What evidence do we have? How do we know we’re seeing it all, in context? Answering these questions requires teams to go beyond alerts, the most common basis for initial triage. But investigations (and their outcomes)

Mandiant detailed the incident in a blog post Wednesday, but it’s unclear who was behind it or if they managed to get broad visibility into the victim’s internal traffic. The post Malicious hackers exploit Cisco zero-day for highest access level at communications service provider appeared first on CyberScoop.

Hunting and fishing license incident catches 3M residents

Salesforce has revealed that it disabled the Klue Battlecards app integration within its platform in response to a security incident impacting the competitive intelligence company on June 11, 2026

CRM Data Theft Tied to OAuth Tokens Stolen From Third-Party Market Intelligence AppSalesforce disabled connections to its customer relationship management environment from third-party app Klue Battlecards as a response to a "security incident." Attackers breached Klue's platform, generated OAuth tokens for Salesforce and stole data, now being held to ransom.

Hospital insider escapes criminal prosecution after attempting to sell royal’s medical records

Ukraine has been added to the EU Cybersecurity Reserve, which provides incident response services against large-scale incidents

Diagnostics Lab Reported 10.3M Patients Affected by Collection Agency's HackMedical laboratory testing giant Labcorp has agreed to pay $35 million to settle class action litigation stemming from a 2018 hacking incident on now-defunct American Medical Collections Agency. Labcorp reported the vendor breach in 2019 as affecting nearly 10.3 million patients.

Mackay Sugar, Australia’s second-largest sugar producer, disclosed a cyberattack on June 10, potentially affecting key processing operations. Mackay Sugar is one of Australia’s largest sugar producers and the country’s second-largest sugar manufacturer. The company is based in the Mackay region of tropical North Queensland and has more than 140 years of history in sugar cane […]