Tag: incident response
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35 open-source security tools to power your red team, SOC, and cloud security
This article showcases free, open-source security tools that support your organization’s teams in red teaming, threat hunting, incident response, vulnerability scanning, and … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/06/18/free-open-source-security-tools/
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CrowdStrike Expands AWS Incident Response Capabilities
First seen on scworld.com Jump to article: www.scworld.com/brief/crowdstrike-expands-aws-incident-response-capabilities
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CrowdStrike Launches Falcon for AWS Security Incident Response to Improve Cloud Breach Containment
First seen on scworld.com Jump to article: www.scworld.com/news/crowdstrike-launches-falcon-for-aws-security-incident-response-to-improve-cloud-breach-containment
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Operation 999: Ransomware tabletop tests cyber execs’ response
Tags: access, attack, blueteam, breach, computer, conference, cyber, cyberattack, cybersecurity, data, data-breach, extortion, group, hacker, incident, incident response, infrastructure, leak, military, network, ransom, ransomware, RedTeam, resilience, risk, service, threat, tool, trainingExtortion attempts rebuffed: As the exercise moved on, the blue team refuse to pay a ransom after consulting with the authorities, legal teams, and crisis management experts. Instead of upping the ante by threatening to sabotage the water treatment algorithms or chemical pumps, potentially tainting the supply, the attackers decide to leak customer records online…
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MDEAutomator: Open-source endpoint management, incident response in MDE
Managing endpoints and responding to security incidents in Microsoft Defender for Endpoint (MDE) can be time-consuming and complex. MDEAutomator is an open-source tool … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/06/16/mdeautomator-open-source-automation-microsoft-defender-for-endpoint-mde/
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Operationelle Resilienz Koordination & Kooperation im Fokus
Tags: bsi, business, ciso, cloud, cyber, cyberattack, cyersecurity, edr, iam, incident response, infrastructure, intelligence, RedTeam, resilience, strategy, threat, tool, zero-trustUm Unternehmen auf Cybervorfälle vorzubereiten, brauchen CISOs operationelle Resilienz.Die Aufgabe des CISOs besteht darin, sowohl technologische als auch prozessuale und organisatorische Voraussetzungen für die IT-Sicherheit seines Unternehmens zu schaffen. CISOs schaffen eine auf Resilienz abzielende Sicherheitsarchitektur, treiben die Integration interoperabler Plattformen voran und etablieren Prozesse zur kontinuierlichen Risikoüberwachung.Darüber hinaus sorgen sie für den Aufbau von…
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‘Dangerous’ vulnerability in GitLab Ultimate Enterprise Edition
Tags: access, ai, attack, authentication, best-practice, ceo, communications, control, cve, cvss, data, flaw, github, gitlab, incident response, injection, malicious, mfa, password, risk, service, vulnerabilityCVE-2025-2254, a cross-site scripting issue, which, under certain conditions, could allow an attacker to act like a legitimate user by injecting a malicious script into the snippet viewer.All GitLab CE/EE versions from 17.9 before 17.10.8, 17.11 before 17.11.4, and 18.0 before 18.0.2 are impacted;CVE-2025-0673, a vulnerability that can cause a denial of service by triggering…
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Ungepatchte Lücken ermöglichen Übernahme von GitLab-Konten
Tags: access, authentication, best-practice, bug, ceo, ciso, cve, cvss, cyberattack, dos, github, gitlab, incident response, injection, jobs, mfa, password, risk, sans, service, software, update, vulnerabilityExperten warnen vor einem neuen Bug in GitLab.Eine neue Sicherheitslücke in der Ultimate Enterprise Edition von GitLab ist laut einem Experten ‘gefährlich” und muss schnell gepatcht werden.Die Schwachstelle mit der Bezeichnung CVE-2025-5121 ist eine von zehn, die GitLab am Mittwoch bei der Veröffentlichung von Bugfixes und Sicherheits-Updates für selbstverwaltete Installationen beschrieben hat.’Wir empfehlen dringend, alle…
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LevelBlue Buys Aon Cyber Unit for Global IR, Litigation Help
300-Person Acquisition Expands Managed Services, Adds Legal and Forensics Expertise. The acquisition of Aon’s 300-person cyber unit enhances LevelBlue’s incident response and managed security services. It brings legal experience, global coverage and new law firm partnerships to strengthen its channel strategy and customer support, said CEO Bob McCullen. First seen on govinfosecurity.com Jump to article:…
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Unpatched holes could allow takeover of GitLab accounts
Tags: access, attack, authentication, best-practice, ceo, communications, control, cve, cvss, data, github, gitlab, incident response, malicious, mfa, password, risk, service, vulnerabilityCVE-2025-2254, a cross-site scripting issue, which, under certain conditions, could allow an attacker to act like a legitimate user by injecting a malicious script into the snippet viewer.All GitLab CE/EE versions from 17.9 before 17.10.8, 17.11 before 17.11.4, and 18.0 before 18.0.2 are impacted;CVE-2025-0673, a vulnerability that can cause a denial of service by triggering…
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New Cybersecurity Executive Order: What You Need To Know
Tags: ai, cisa, cloud, communications, compliance, computing, control, cyber, cybersecurity, data, defense, detection, encryption, exploit, fedramp, framework, government, identity, incident response, infrastructure, Internet, iot, network, office, privacy, programming, resilience, risk, service, software, supply-chain, technology, threat, update, vulnerability, vulnerability-management, zero-trustA new cybersecurity Executive Order aims to modernize federal cybersecurity with key provisions for post-quantum encryption, AI risk and secure software development. On June 6, 2025, the White House released a new Executive Order (EO) aimed at modernizing the nation’s cybersecurity posture. As cyber threats continue to evolve in scale and sophistication, the EO reinforces…
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Neues GenAI-Tool soll Open-Source-Sicherheit erhöhen
Tags: ai, bug, chatgpt, cvss, exploit, github, incident response, linux, LLM, open-source, tool, update, vulnerabilityEin neu entwickeltes GenAI-Tool soll helfen, Schwachstellen in großen Open-Source-Repositories zu erkennen und zu patchen.Niederländische und iranische Sicherheitsforscher haben ein neues Tool auf Basis von generativer KI (GenAI) ins Leben gerufen, das Plattformen wie ChatGPT ermöglichen soll, Bugs in Code-Repositories zu erkennen und zu patchen.Die Anwendung wurde getestet, indem GitHub nach einer bestimmten Schwachstelle durch…
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KnowBe4 Wins Multiple 2025 Top Rated Awards From TrustRadius
KnowBe4, the security awareness training provider, have announced that TrustRadius has recognised KnowBe4 with multiple 2025 Top Rated Awards. KnowBe4’s Security Awareness Training won in the Security Awareness Training category, PhishER won in Incident Response, Security Orchestration Automation and Response, and Phishing Detection and Response categories, and for the first time ever, Compliance Plus won…
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8 things CISOs have learned from cyber incidents
Tags: apt, attack, authentication, backup, breach, business, ciso, compliance, cyber, data, defense, detection, endpoint, exploit, incident, incident response, infection, insurance, jobs, malicious, malware, metric, network, ransom, ransomware, RedTeam, risk, skills, tool, training, update, virus, vulnerability, vulnerability-management, zero-trust2. You’ll need shift from defense to offence: The role and the CISO won’t be the same after an incident.”My job on December 11 was very different from my job on December 12 and beyond, says Brown.Following an incident, some organizations need to change to such an extent that they need a different CISO with…
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GuidePoint Security Launches Incident Response Maturity Assessment to Help Organizations Reduce Cyber Risk
First seen on scworld.com Jump to article: www.scworld.com/news/guidepoint-security-launches-incident-response-maturity-assessment-to-help-organizations-reduce-cyber-risk
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NIST Launches Updated Incident Response Guide
Tags: cybersecurity, framework, guide, incident response, nist, risk, risk-management, technology, updateThe National Institute of Standards and Technology (NIST) has released a long-awaited update to its incident response guidance: Special Publication 800-61 Revision 3 (SP 800-61r3). This new version, titled “Incident Response Recommendations and Considerations for Cybersecurity Risk Management,” aligns closely with the latest Cybersecurity Framework (CSF) 2.0, marking a significant evolution in how organizations should……
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Designing Blue Team playbooks with Wazuh for proactive incident response
Blue Team playbooks are essential”, but tools like Wazuh take them to the next level. From credential dumping to web shells and brute-force attacks, see how Wazuh strengthens real-time detection and automated response. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/designing-blue-team-playbooks-with-wazuh-for-proactive-incident-response/
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Unmasking the silent saboteur you didn’t know was running the show
Tags: 5G, access, ai, api, attack, authentication, backup, blockchain, breach, ciso, cloud, compliance, control, cybersecurity, data, defense, endpoint, firewall, firmware, GDPR, governance, Hardware, incident response, iot, ISO-27001, login, malicious, network, nis-2, PCI, service, siem, supply-chain, threat, zero-trustCybersecurity depends on accurate clocks : Your logs are only as valuable as your clocks are accurate. If your servers are out of sync, forget to reconstruct timelines. You’ll spend hours chasing phantom alerts. Event correlation and forensics Your SIEM is only as good as the timestamps it gets. Correlating events across endpoints, firewalls and cloud…
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Cybersecurity Snapshot: Experts Issue Best Practices for Migrating to Post-Quantum Cryptography and for Improving Orgs’ Cyber Culture
Tags: access, attack, best-practice, business, cio, ciso, communications, computer, computing, conference, corporate, crypto, cryptography, cyber, cybersecurity, data, defense, email, encryption, finance, government, group, ibm, identity, incident, incident response, infrastructure, jobs, lessons-learned, metric, microsoft, mitre, monitoring, nist, risk, service, strategy, technology, threat, tool, training, update, vulnerability, vulnerability-management, warfareCheck out a new roadmap for adopting quantum-resistant cryptography. Plus, find out how your company can create a better cybersecurity environment. In addition, MITRE warns about protecting critical infrastructure from cyber war. And get the latest on exposure response strategies and on CISO compensation and job satisfaction. Dive into five things that are top of…
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Top US cyber officials face divergent paths after Senate confirmation
Tags: china, cisa, cyber, cybersecurity, government, incident, incident response, iran, jobs, russia, strategy, technology, threatDivergent strategies moving forward: The road ahead appears paved with opportunity for Cairncross, while Plankey faces a narrower path of contraction and clean-up at CISA.”This is a perfect opportunity for the NCD [national cyber director] position to work,” Center on Cyber and Technology Innovation’s Montgomery said. “You have a National Security Council focused on the…
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How GitLab is tapping AI in DevSecOps
GitLab CISO Josh Lemos explains how the company is weaving AI, through its Duo tool, into the entire software development lifecycle to enhance efficiency and automate incident response First seen on computerweekly.com Jump to article: www.computerweekly.com/news/366625222/How-GitLab-is-tapping-AI-in-DevSecOps
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What Tackling the SaaS Security Problem Means to Me
By Kevin Hanes, CEO of Reveal Security When I reflect on the years I spent leading one of the world’s largest Security Operations Centers (SOCs) and incident response teams, the lessons learned aren’t just war stories”¦they’re a playbook for how we should rethink our responsibilities in the face of today’s fast-evolving attack surfaces. Back then,…
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Interlock and the Kettering Ransomware Attack: ClickFix’s Persistence
Tags: access, attack, breach, captcha, ciso, computer, control, credentials, cyberattack, data, data-breach, detection, endpoint, exploit, group, healthcare, HIPAA, incident response, injection, malicious, mobile, network, phishing, powershell, ransom, ransomware, risk, saas, service, technology, threat, tool, vulnerabilityIn healthcare, every minute of downtime isn’t just a technical problem”Š”, “Šit’s a patient safety risk. CNN recently reported that Kettering Health, a major hospital network in Ohio, was hit by a ransomware attack. According to CNN, the Interlock ransomware group claimed responsibility, sending a chilling reminder that healthcare remains a prime target for this particular…
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ThreatPlattformen ein Kaufratgeber
Tags: ai, attack, automation, breach, cisa, cloud, crowdstrike, cyber, cyberattack, dark-web, deep-fake, dns, edr, exploit, finance, firewall, gartner, identity, incident response, intelligence, mail, malware, monitoring, network, open-source, phishing, risk, siem, soar, soc, threat, tool, vulnerability, zero-dayThreat-Intelligence-Plattformen erleichtern es, Bedrohungen zu durchdringen und wirksame Abwehrmaßnahmen zu ergreifen.Der erste Schritt zu einem soliden Enterprise-Security-Programm besteht darin, eine geeignete Threat-Intelligence-Plattform (TIP) auszuwählen. Fehlt eine solche Plattform, haben die meisten Security-Teams keine Möglichkeit, Tool-Komponenten miteinander zu integrieren und angemessene Taktiken und Prozesse zu entwickeln, um Netzwerke, Server, Applikationen und Endpunkte abzusichern. Aktuelle Bedrohungstrends machen…
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Separating hype from reality: How cybercriminals are actually using AI
Tags: ai, attack, automation, cyber, cyberattack, cybercrime, cybersecurity, data, defense, exploit, framework, group, incident response, malicious, mitre, strategy, technology, threat, vulnerability, zero-dayThe evolution of AI: Preparing defenders for tomorrow’s threats: As security professionals chart their defensive strategies, we must consider how AI will reshape cybercrime in the coming years. We also need to anticipate the fundamental pivots attackers will make, and what this evolution means for our entire industry. AI will inevitably impact vulnerability discovery, enable…