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Cyber security news, as it breaks.
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Threat Intelligence
👉 Malware, zero-days, exploits
178stories this week
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the last seven days
Most fromThe Hacker News, BleepingComputer, Bitdefender, Help Net Security
In the news hereGoogle14Microsoft12Fortinet6GitHub5Lazarus2Qilin2APT411APT29 (Cozy Bear)1
MyCyberWay trainingSomeone will report this email. Know exactly what to do next.See the Analyst curriculum
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With Pwn2Own Ireland 2026 coming up, I wanted to share an unreleased blog post from my time as a Pwn2Own contestant. This post covers the discovery and exploitation of CVE-2024-0244, which is an unauthenticated heap-based buffer overflow leading to an arbitrary free() in the Canon MF753Cdw printer featured in Pwn2Own Toronto 2023. This blog post…
Zero Day Initiative
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Well, well, well, well, well, well, well, well, well, well, well, well, well, well, well. We’re back. Sorry. We’ve been watching the onslaught of vulnerabilities flood the internet. Every man, dog, and their grandmas (apparently?) are now using LLMs to find and reproduce vulnerabilities – it’
watchTowr Labs
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Exploited
Oh Look, The Foot Gun Went Off Again (Citrix NetScaler PreAuth Command Injection CVE-2026-88771)
God damn it, we’re back in the room again. Yes, that sound in your ears is screaming. The footgun has gone off again, shockingly, and we are yet again dealing with a situation where the entire world apparently knew about Citrix NetScaler CVEs before Citrix had woken up…
watchTowr Labs
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Part 1 of this week’s saga can be found here. This research is a glimpse into the capabilities that power our Preemptive Exposure Management solution, enabling organizations to rapidly react to emerging threats: the watchTowr Platform. What Is A Citrix NetScaler? NetScaler, from Citrix (now under Cloud…
watchTowr Labs
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A critical flaw in GitLab’s AI Gateway could let a logged-in user with Duo Agent Platform access run commands on the gateway under certain conditions, GitLab said in an advisory. The gateway is the service that connects a GitLab instance to AI models, and only organizations that host their own gateway need to act. The…
The Hacker News
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Government and policy organizations across Asia have become the target of a new campaign orchestrated by a China-nexus threat actor. The activity, which has targeted government and policy organizations in Taiwan, India, the Philippines, Cambodia, Pakistan, Thailand, and Myanmar, involves the deployment of a previously undocumented backdoor codenamed Antino. Cisco Talos is tracking the cluster…
The Hacker News
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In Part 2 of the Patch Sound Barrier series, I shared a thought experiment from a talk in May 2026: imagine any vulnerability in your environment can be patched within 15 minutes of release. Now reverse-engineer that reality. What had to be true? Usman and I revisited this exercise in our “basics at AI scale”…
Anton Chuvakin
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Dell has released security updates to address multiple critical security flaws in Dell Container Storage Modules (CSM) that could be exploited by bad actors to take over susceptible systems. The vulnerabilities are listed below – CVE-2026-63688 (CVSS score: 10.0) – A missing authentication for critical function vulnerability in the csm-authorization-storage gRPC server that an…
The Hacker News
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One company told customers to power down its data-protection platform during a nine-hour window, while the other remained mum on reported attacks prior to releasing a patch for its product.
Dark Reading
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One company told customers to power down its data-protection platform during a nine-hour window, while the other remained mum on reported attacks prior to releasing a patch for its product.
Dark Reading
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Patch middleware vulnerabilities now to avoid hardware-based MFA exploits in ultra-sensitive environments.
Dark Reading
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Patch middleware vulnerabilities now to avoid hardware-based MFA exploits in ultra-sensitive environments.
Dark Reading
