Incident Response

Alert Fatigue Is Becoming a Security Threat of Its Own

Alert Fatigue Is Becoming a Security Threat of Its Own 2026-06-11 at 16:45 By Kevin Townsend As alert volumes outpace human capacity, organizations are turning to AI, automation, and deeper context to separate real threats from the noise. The post Alert Fatigue Is Becoming a Security Threat of Its Own appeared first on SecurityWeek. This […]

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AppOmni’s Marlin AI Brings Autonomous Investigation to SaaS Security

AppOmni’s Marlin AI Brings Autonomous Investigation to SaaS Security 2026-05-26 at 17:32 By Kevin Townsend Marlin AI automatically analyzes SaaS misconfigurations, investigates related activity across enterprise environments, and recommends remediation steps — while stopping short of fully autonomous corrective action. The post AppOmni’s Marlin AI Brings Autonomous Investigation to SaaS Security appeared first on SecurityWeek.

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US states step up cyber defenses to protect local communities

US states step up cyber defenses to protect local communities 2026-05-25 at 14:35 By Anamarija Pogorelec U.S. state governments are taking on a larger role in cybersecurity to help protect local communities and essential services. Many states are building state-led cyber defense programs, including cybersecurity clinics, regional security operations centers (RSOCs), and state cyber corps

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Downtime has become a $600 billion business problem

Downtime has become a $600 billion business problem 2026-05-22 at 11:53 By Anamarija Pogorelec The average cost of downtime has reached $600 billion for the Global 2000, a 50% increase in two years. According to Splunk’s The Hidden Costs of Downtime report, unplanned outages and service degradation cost each company an average of $300 million.

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Verizon DBIR 2026: Vulnerability Exploitation Overtakes Credential Theft as Top Breach Vector

Verizon DBIR 2026: Vulnerability Exploitation Overtakes Credential Theft as Top Breach Vector 2026-05-20 at 03:04 By Ionut Arghire Verizon’s 2026 DBIR finds vulnerability exploitation has overtaken credential abuse as the leading breach vector, as AI accelerates attacks, patching delays worsen, and ransomware and third-party compromises continue to surge. The post Verizon DBIR 2026: Vulnerability Exploitation

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Government to Scrutinize Instructure Over Canvas Disruption, Data Breach

Government to Scrutinize Instructure Over Canvas Disruption, Data Breach 2026-05-13 at 15:13 By Ionut Arghire The Committee on Homeland Security has requested to be briefed on the incident and Instructure’s remediation steps. The post Government to Scrutinize Instructure Over Canvas Disruption, Data Breach appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View

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Deal Reached With Hackers to Delete Data Stolen From the Canvas Educational Platform

Deal Reached With Hackers to Delete Data Stolen From the Canvas Educational Platform 2026-05-12 at 17:34 By Associated Press The company that operates online learning system Canvas said it struck a deal with hackers to delete the data they pilfered in a cyberattack that created chaos for students, many of them in the middle of

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Is The SOC Obsolete, And We Just Haven’t Admitted It Yet?

Is The SOC Obsolete, And We Just Haven’t Admitted It Yet? 2026-05-12 at 14:18 By Danelle Au Many AI-first enterprises have already embraced sovereign architectures for general AI initiatives; cybersecurity—and the SOC—should be next. The post Is The SOC Obsolete, And We Just Haven’t Admitted It Yet? appeared first on SecurityWeek. This article is an

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Canvas System Is Online After a Cyberattack Disrupted Thousands of Schools

Canvas System Is Online After a Cyberattack Disrupted Thousands of Schools 2026-05-11 at 11:58 By Associated Press Tens of thousands of students studying for final exams around the world have regained access to a key online learning system after a cyberattack had earlier knocked it offline. The post Canvas System Is Online After a Cyberattack

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CISA: Critical Infrastructure Must Master Isolation, Recovery

CISA: Critical Infrastructure Must Master Isolation, Recovery 2026-05-06 at 16:42 By Eduard Kovacs The agency has issued guidance to help critical infrastructure operators prepare for cyberattacks by foreign threat actors. The post CISA: Critical Infrastructure Must Master Isolation, Recovery appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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AI adoption is outpacing the safeguards around it

AI adoption is outpacing the safeguards around it 2026-04-14 at 12:59 By Anamarija Pogorelec AI is becoming part of professional and private life, reaching mainstream adoption faster than the personal computer or the internet. These systems are tested in reasoning, safety, and real-world tasks, but the reliability of those measurements remains uncertain. The 2026 AI

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Hybrid Warfare 2026: When Cyber Operations and Kinetic Attacks Converge

Hybrid Warfare 2026: When Cyber Operations and Kinetic Attacks Converge 2026-03-30 at 17:02 By Ashish Khaitan In 2026, hybrid warfare is no longer a theoretical construct discussed in policy circles; it is shaping geopolitical conflict in real time. The convergence of cyber warfare and kinetic attacks has transformed how nations project power, blending missiles, malware, and misinformation into unified

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The Collapse of Predictive Security in the Age of Machine-Speed Attacks

The Collapse of Predictive Security in the Age of Machine-Speed Attacks 2026-03-18 at 21:42 By Kevin Townsend With exploitation of vulnerabilities taking just days, preemptive security must be the new model for defenders. The post The Collapse of Predictive Security in the Age of Machine-Speed Attacks appeared first on SecurityWeek. This article is an excerpt

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What to do in the first 24 hours of a breach

What to do in the first 24 hours of a breach 2026-03-17 at 07:59 By Help Net Security In this Help Net Security video, Arvind Parthasarathi, CEO of CYGNVS, walks through a 10-step process for handling a cybersecurity breach. The first five steps cover preparation: setting up an out-of-band communication platform, identifying internal stakeholders, selecting

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Hacking Attempt Reported at Poland’s Nuclear Research Center

Hacking Attempt Reported at Poland’s Nuclear Research Center 2026-03-16 at 10:56 By Eduard Kovacs Initial evidence indicates Iran may be behind the attack, but officials admitted it could be a false flag.  The post Hacking Attempt Reported at Poland’s Nuclear Research Center appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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FBI Investigating ‘Suspicious’ Cyber Activity on System Holding Sensitive Surveillance Information

FBI Investigating ‘Suspicious’ Cyber Activity on System Holding Sensitive Surveillance Information 2026-03-07 at 03:20 By Associated Press The bureau is working to determine the scope and impact of the problem, according to a notification sent to members of Congress. The post FBI Investigating ‘Suspicious’ Cyber Activity on System Holding Sensitive Surveillance Information appeared first on

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mquire: Open-source Linux memory forensics tool

mquire: Open-source Linux memory forensics tool 2026-03-04 at 08:22 By Anamarija Pogorelec Linux memory forensics has long depended on debug symbols tied to specific kernel versions. These symbols are not installed on production systems by default, and sourcing them from external repositories creates a recurring problem: repositories go stale, kernel builds diverge, and analysts working

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Why incident response breaks down when it matters most

Why incident response breaks down when it matters most 2026-02-04 at 07:45 By Help Net Security In this Help Net Security video, Jon David, Managing Director, NR Labs, discusses why incident response often breaks down during a breach. Drawing on years of experience watching real attackers operate across many industries, he walks through what tends

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Incident response lessons learned the hard way

Incident response lessons learned the hard way 2026-01-26 at 07:36 By Help Net Security In this Help Net Security video, Ryan Seymour, VP, Consulting and Education at ConnectSecure, shares lessons from more than two decades in cybersecurity incident response. He explains why many response failures are set in motion long before an attack begins. The

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Asymmetric Security Emerges From Stealth With $4.2 Million in Funding

Asymmetric Security Emerges From Stealth With $4.2 Million in Funding 2026-01-21 at 17:24 By Ionut Arghire The startup’s platform leverages AI to automate forensic investigations, accelerating incident response. The post Asymmetric Security Emerges From Stealth With $4.2 Million in Funding appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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