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Inside PlugValley: How this AI vishing-as-a-service group operates

cybercrime, cybercriminals, Don't miss, Fortra, News, Video, vishing /

Inside PlugValley: How this AI vishing-as-a-service group operates 2025-04-17 at 07:41 By Help Net Security In this Help Net Security video, Alexis Ober, Threat Intel Analyst at Fortra, discusses the threat actor group PlugValley, which is now offering AI-powered vishing-as-a-service. Rather than requiring technical skills or large budgets, PlugValley’s service lets any cybercriminal launch vishing […]

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Review: Hands-On Industrial Internet of Things

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Review: Hands-On Industrial Internet of Things 2025-04-17 at 07:10 By Mirko Zorz Hands-On Industrial Internet of Things is a practical guide designed specifically for professionals building and securing industrial IoT (IIoT) systems. About the authors Giacomo Veneri brings deep expertise in telecommunications and AI, shaped by over 25 years in IoT and AI applications within

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Cozy Bear targets EU diplomats with wine-tasting invites (again)

backdoor, cyber espionage, Don't miss, EU, Hot stuff, News, phishing, Russian Federation /

Cozy Bear targets EU diplomats with wine-tasting invites (again) 2025-04-16 at 17:40 By Zeljka Zorz APT29 (aka Cozy Bear, aka Midnight Blizzard) is, once again, targeting European diplomats with fake invitations to wine-tasting events, Check Point researchers have shared. Cozy Bear uses wine-tastings and dinners as a lure In early 2024, Zscaler flagged a low-volume

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Funding uncertainty may spell the end of MITRE’s CVE program

CardinalOps, CVE, Don't miss, Edera, Hot stuff, MITRE, News, VulnCheck, vulnerability disclosure, vulnerability management /

Funding uncertainty may spell the end of MITRE’s CVE program 2025-04-16 at 14:56 By Zeljka Zorz The future of the Common Vulnerabilities and Exposures (CVE) program hangs in the balance: MITRE, the not-for-profit US organization that runs it, could lose the US federal funding that helps them maintain it. But others have been waiting in

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When companies merge, so do their cyber threats

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When companies merge, so do their cyber threats 2025-04-16 at 09:13 By Mirko Zorz For CISOs, mergers and acquisitions (M&A) bring both potential and risk. These deals can drive growth, but they also open the door to serious cybersecurity threats that may derail the transaction. Strong due diligence, smart risk planning, and a shared security

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Strategic AI readiness for cybersecurity: From hype to reality

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Strategic AI readiness for cybersecurity: From hype to reality 2025-04-16 at 08:34 By Help Net Security AI readiness in cybersecurity involves more than just possessing the latest tools and technologies; it is a strategic necessity. Many companies could encounter serious repercussions, such as increased volumes of advanced cyber threats, if they fail to exploit AI

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Attack Flow: Learn how cyber adversaries combine and sequence offensive techniques

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Attack Flow: Learn how cyber adversaries combine and sequence offensive techniques 2025-04-16 at 08:01 By Help Net Security MITRE’s Attack Flow project aims to translate complex cyber operations into a structured language. By describing how adversaries sequence and combine offensive techniques to reach their objectives, Attack Flow offers defenders, analysts, and decision-makers a tool to

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The future of authentication: Why passwordless is the way forward

authentication, CISO, cybersecurity, Don't miss, FIDO Alliance, News, Okta, passwordless, passwords, Stytch, Yubico /

The future of authentication: Why passwordless is the way forward 2025-04-16 at 07:35 By Sinisa Markovic By now, most CISOs agree: passwords are the weakest link in the authentication chain. They’re easy to guess, hard to manage, and constantly reused. Even the most complex password policies don’t stop phishing or credential stuffing. That’s why passwordless

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Browser extensions make nearly every employee a potential attack vector

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Browser extensions make nearly every employee a potential attack vector 2025-04-16 at 07:12 By Help Net Security Despite being present on virtually every employee’s browser, extensions are rarely monitored by security teams or controlled by IT, according to LayerX. Most extensions have access to sensitive data 99% of enterprise users have at least one extension

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Hertz data breach: Customers in US, EU, UK, Australia and Canada affected

Australia, Canada, data breach, data theft, Don't miss, EU, Hot stuff, News, UK, USA /

Hertz data breach: Customers in US, EU, UK, Australia and Canada affected 2025-04-15 at 17:21 By Zeljka Zorz American car rental company Hertz has suffered a data breach linked to last year’s exploitation of Cleo zero-day vulnerabilities by a ransomware gang. The breach resulted in information of an unknown number of customers of Hertz and

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Critical flaws fixed in Nagios Log Server

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Critical flaws fixed in Nagios Log Server 2025-04-15 at 13:47 By Zeljka Zorz The Nagios Security Team has fixed three critical vulnerabilities affecting popular enterprise log management and analysis platform Nagios Log Server. About the flaws The vulnerabilities, discovered and reported by security researchers Seth Kraft and Alex Tisdale, include: 1. A stored XSS vulnerability

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Why shorter SSL/TLS certificate lifespans matter

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Why shorter SSL/TLS certificate lifespans matter 2025-04-15 at 09:31 By Help Net Security Digital certificates are the unsung heroes of the internet, silently verifying that the websites, apps, and services you use are legit and your data is safe. For years, we’ve leaned on certificates with maximum validity term stretching for months and, in some

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Cybercriminal groups embrace corporate structures to scale, sustain operations

cyberattacks, cybercriminals, cybersecurity, Don't miss, Features, hacking, Hot stuff, law enforcement, Netarx, News /

Cybercriminal groups embrace corporate structures to scale, sustain operations 2025-04-15 at 08:33 By Mirko Zorz In this Help Net Security interview, Sandy Kronenberg, CEO of Netarx, discusses how cybercriminal groups are adopting corporate structures and employee incentives to scale operations, retain talent, and evade detection. He covers the strategic collaborations behind major attacks, business-like parallels,

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94% of firms say pentesting is essential, but few are doing it right

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94% of firms say pentesting is essential, but few are doing it right 2025-04-15 at 08:05 By Help Net Security Organizations are fixing less than half of all exploitable vulnerabilities, with just 21% of GenAI app flaws being resolved, according to Cobalt. Big firms take longer to fix pentest issues 94% of firms view pentesting

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Chief Legal Officers step up in cybersecurity oversight

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Chief Legal Officers step up in cybersecurity oversight 2025-04-15 at 07:42 By Help Net Security In this Help Net Security video, Jennifer Chen, Executive Director of the Association of Corporate Counsel (ACC) Foundation, discusses how globally, Chief Legal Officers (CLOs) are becoming integral leaders in cybersecurity strategy, holding leadership positions, and frequently reporting cybersecurity strategies

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Cybersecurity jobs available right now: April 15, 2025

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Cybersecurity jobs available right now: April 15, 2025 2025-04-15 at 07:05 By Anamarija Pogorelec CISO Department of Justice | Australia | On-site – View job details As a CISO, you will be responsible for developing and implementing a cyber security strategy as well as establishing and maintaining the organisation’s strategic enterprise-wide information and cyber security

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Package hallucination: LLMs may deliver malicious code to careless devs

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Package hallucination: LLMs may deliver malicious code to careless devs 2025-04-14 at 15:46 By Zeljka Zorz LLMs’ tendency to “hallucinate” code packages that don’t exist could become the basis for a new type of supply chain attack dubbed “slopsquatting” (courtesy of Seth Larson, Security Developer-in-Residence at the Python Software Foundation). A known occurrence Many software

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The quiet data breach hiding in AI workflows

access control, Artificial Intelligence, CISO, cybersecurity, data security, Don't miss, Features, Hot stuff, how-to, LayerX, LLMs, News, opinion, strategy, tips /

The quiet data breach hiding in AI workflows 2025-04-14 at 08:30 By Mirko Zorz As AI becomes embedded in daily business workflows, the risk of data exposure increases. Prompt leaks are not rare exceptions. They are a natural outcome of how employees use large language models. CISOs cannot treat this as a secondary concern. To

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Tirreno: Open-source fraud prevention platform

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Tirreno: Open-source fraud prevention platform 2025-04-14 at 08:01 By Mirko Zorz Tirreno is an open-source fraud prevention platform designed as a universal analytics tool to monitor online platforms, web applications, SaaS products, digital communities, mobile apps, intranets, and e-commerce websites. “Our aim is to liberate online fraud protection technologies, making them widely available for organizations

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Sector by sector: How data breaches are wrecking bottom lines

CyberCube, cybersecurity, data breach, IBM, Main Line Health, Mercury Risk And Compliance, News, Ponemon Institute, Vercara, Visa /

Sector by sector: How data breaches are wrecking bottom lines 2025-04-14 at 07:35 By Anamarija Pogorelec Data breaches are rising across industries, hitting healthcare, finance, and retail especially hard. The damage goes beyond lost data, as it’s financial, operational, and reputational. The post Sector by sector: How data breaches are wrecking bottom lines appeared first

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