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Google study finds LLMs are embedded at every stage of abuse detection

Artificial Intelligence, Don't miss, Google, LLMs, News, research /

Google study finds LLMs are embedded at every stage of abuse detection 2026-04-07 at 09:24 By Anamarija Pogorelec Online platforms are running large language models at every stage of LLM content moderation, from generating training data to auditing their own systems for bias. Researchers at Google mapped how this is happening across what the authors […]

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FortiClient EMS zero-day exploited, emergency hotfixes available (CVE-2026-35616)

0-day, Defused Cyber, Don't miss, enterprise, Fortinet, Hot stuff, News /

FortiClient EMS zero-day exploited, emergency hotfixes available (CVE-2026-35616) 2026-04-04 at 17:39 By Zeljka Zorz Defused Cyber has spotted a critical Fortinet FortiClient Endpoint Management Server (EMS) zero-day vulnerability (CVE-2026-35616) being exploited in the wild. This time around, the confirmation of active exploitation came almost immediately from Fortinet, as well. “Fortinet has observed [CVE-2026-35616] to be […]

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Cisco IMC auth bypass vulnerability allows attackers to alter user passwords (CVE-2026-20093)

Cisco, Cisco servers, Don't miss, hardware management, News, security update, vulnerability /

Cisco IMC auth bypass vulnerability allows attackers to alter user passwords (CVE-2026-20093) 2026-04-03 at 17:52 By Zeljka Zorz Cisco has fixed ten vulnerabilities affecting its Integrated Management Controller (IMC), the most critical of which (CVE-2026-20093) could allow an unauthenticated, remote attacker to bypass authentication and gain access to the system as Admin. Cisco ICM riddled […]

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Claude Code source leak exploited to spread malware

Anthropic, Claude Code, Data leak, Don't miss, Hot stuff, Malware, News, Zscaler /

Claude Code source leak exploited to spread malware 2026-04-03 at 14:30 By Sinisa Markovic A source code leak involving Anthropic’s Claude Code tool quickly escalated into a cybersecurity threat, as attackers seized on the exposed files to lure developers into downloading malware disguised as “unlocked” versions of the software. Leaked Claude Code source code used […]

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Trivy supply chain attack enabled European Commission cloud breach

CERT-EU, data breach, Don't miss, EU, European Commission, Hot stuff, News, supply chain compromise /

Trivy supply chain attack enabled European Commission cloud breach 2026-04-03 at 09:35 By Zeljka Zorz CERT-EU confirmed that ShinyHunters are behind the recent breach of the cloud infrastructure underpinning websites of the European Commission, and that they stole and subsequently leaked approximately 340 GB of data. “Analysis of the published dataset has so far confirmed […]

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Microsoft releases open-source toolkit to govern autonomous AI agents

agentic AI, cybersecurity, Don't miss, GitHub, Microsoft, News, open source, software /

Microsoft releases open-source toolkit to govern autonomous AI agents 2026-04-03 at 08:39 By Anamarija Pogorelec AI agents can book travel, execute financial transactions, write and run code, and manage infrastructure without human intervention at each step. Frameworks like LangChain, AutoGen, CrewAI, and Azure AI Foundry Agent Service have made this kind of autonomy straightforward to […]

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Software supply chain hacks trigger wave of intrusions, data theft

data theft, Don't miss, extortion, Google Cloud, Hot stuff, Malware, Mandiant, News, ownCloud, Palo Alto Networks, supply chain compromise, Tenable, Wiz /

Software supply chain hacks trigger wave of intrusions, data theft 2026-04-02 at 18:58 By Zeljka Zorz After linking the Axios npm supply chain attack to North Korean hackers, Google researchers warned that “hundreds of thousands of stolen secrets could potentially be circulating” as a result of this and the Trivy, KICS, LiteLLM, and Telnyx supply […]

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TrueConf zero-day vulnerability exploited to target government networks

Check Point, cyber espionage, Don't miss, Government, Malware, News, video conferencing /

TrueConf zero-day vulnerability exploited to target government networks 2026-04-02 at 12:02 By Sinisa Markovic Suspected China-nexus attackers have leveraged a zero-day vulnerability (CVE-2026-3502) in the TrueConf client application to distribute malware within government networks in Southeast Asia, Check Point researchers discovered. Malicious client update attack chain (Source: Check Point) Trusted update mechanism turned into attack […]

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Tracking drones with the 5G tower down the street

China, Don't miss, drones, hardware, News, research /

Tracking drones with the 5G tower down the street 2026-04-02 at 08:42 By Anamarija Pogorelec Drone detection in cities is expensive. Dedicated radar installations are cost-prohibitive at scale, cameras have limited range and stop working well at night, and LiDAR systems have the same cost problem as radar. A group of researchers at the University […]

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Trust, friction, and ROI: A CISO’s take on making security work for the business

CISO, Compliance, cyber risk, cybersecurity, Don't miss, Features, Hot stuff, News, opinion, Risk Management, security ROI, strategy /

Trust, friction, and ROI: A CISO’s take on making security work for the business 2026-04-02 at 08:42 By Mirko Zorz In this Help Net Security interview, John O’Rourke, CISO at PPG, talks about what it means for security to drive business value. He explains how mature security programs reduce friction in sales cycles and M&A […]

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North Korean hackers linked to Axios npm supply chain compromise

Arctic Wolf Networks, backdoor, cybercrime, Don't miss, Google Cloud, Hot stuff, Mandiant, News, North Korea, supply chain attacks, supply chain compromise /

North Korean hackers linked to Axios npm supply chain compromise 2026-04-01 at 18:56 By Zeljka Zorz The software supply chain attack that resulted in the compromise of npm packages of Axios, an extremely popular HTTP client library, is believed to be the work of financially-motivated North Korean attackers. Links to UNC1069 On March 31, 2026, […]

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Google fixes Chrome zero-day with in-the-wild exploit (CVE-2026-5281)

0-day, Chrome, Don't miss, Hot stuff, Microsoft Edge, News, Vivaldi /

Google fixes Chrome zero-day with in-the-wild exploit (CVE-2026-5281) 2026-04-01 at 14:31 By Zeljka Zorz Google has fixed 21 vulnerabilities affecting its popular Chrome browser, among them a zero-day (CVE-2026-5281) with an in-the-wild exploit. About CVE-2026-5281 As per usual, information about the fixed zero-day is limited, and there’s no details about the exploit (or how/if it’s […]

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Mimecast makes enterprise email security deployable in minutes

CISO, cybersecurity, Don't miss, email security, Features, Hot stuff, Mimecast, News, opinion, RSAC 2026 /

Mimecast makes enterprise email security deployable in minutes 2026-04-01 at 10:34 By Mirko Zorz Most organizations running Microsoft 365 rely on native email controls as their primary line of defense. According to Mimecast research, 38% of organizations depend exclusively on those native controls for collaboration security, and 64% say those controls are insufficient against the […]

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Financial groups lay out a plan to fight AI identity attacks

Artificial Intelligence, authentication, deepfakes, Don't miss, financial industry, generative AI, Government, LLMs, News, report, USA /

Financial groups lay out a plan to fight AI identity attacks 2026-04-01 at 10:34 By Mirko Zorz Generative AI tools have brought the cost of deepfake production low enough that criminals and state-sponsored actors now use them routinely against financial institutions. A joint paper from the American Bankers Association, the Better Identity Coalition, and the […]

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Axios npm packages backdoored in supply chain attack

Don't miss, Hot stuff, JavaScript, News, Step Security, supply chain attacks, supply chain compromise, Wiz /

Axios npm packages backdoored in supply chain attack 2026-03-31 at 15:43 By Zeljka Zorz An unknown attacker has compromised the GitHub and npm accounts of the main developer of Axios, a widely used HTTP client library, and published npm packages backdoored with a malicious dependency that triggered the installation of droppers and remote access trojans. […]

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Why I’m done calling humans the weakest link

BH Consulting, Brian Honan, CISO, cybersecurity, Don't miss, Expert analysis, Expert corner, Hot stuff, human error, News, opinion, security awareness, strategy, user behavior /

Why I’m done calling humans the weakest link 2026-03-31 at 11:22 By Help Net Security Cybersecurity has long suffered from a people problem, but not in the way we often hear about. As industry that is based on enabling communication across the globe via the internet and many types of devices, many of us practitioners […]

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TeamPCP’s attack spree slows, but threat escalates with ransomware pivot

Don't miss, GitGuardian, Hot stuff, News, SANS, supply chain compromise, Trend Micro /

TeamPCP’s attack spree slows, but threat escalates with ransomware pivot 2026-03-30 at 18:52 By Zeljka Zorz TeamPCP’s destructive run of supply chain breaches has stopped, for now: it has been three days since the group published malicious versions of Telnyx’s SDK on PyPI, and there haven’t been reports of new open-source project compromises. Partnership with […]

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Critical Fortinet FortiClient EMS bug under active attack (CVE-2026-21643)

Bishop Fox, Defused Cyber, Don't miss, enterprise, Fortinet, Hot stuff, News, vulnerability /

Critical Fortinet FortiClient EMS bug under active attack (CVE-2026-21643) 2026-03-30 at 15:37 By Zeljka Zorz A critical SQL injection vulnerability (CVE-2026-21643) in Fortinet FortiClient Endpoint Management Server (EMS), a management server for FortiClient endpoint agents on various platforms, is under active exploitation. The warning comes from Defused Cyber, which helps organizations deploy honeypots/fake assets, and […]

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Why risk alone doesn’t get you to yes

CISO, cyber risk, cybersecurity, Don't miss, Expert analysis, Expert corner, News, opinion, Risk Management, strategy /

Why risk alone doesn’t get you to yes 2026-03-30 at 09:29 By Help Net Security I have been in security rooms for years, from military operations centers to corporate boardrooms. In all those years I can tell you that the hardest mission that most security leaders will face is not identifying a threat, but getting […]

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