attack

Low-skilled attacker used Claude, Codex to breach 14 companies

Low-skilled attacker used Claude, Codex to breach 14 companies 2026-06-17 at 18:43 By Zeljka Zorz Researchers have long warned that AI agents could lower the skill floor for offensive cyber operations, and a recent report by OALABS (Open Analysis) researchers bears that out. After recovering and analyzing over 1,000 agent sessions from a compromised server […]

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When attacks spread too far: Lessons from real cyber attack case studies

When attacks spread too far: Lessons from real cyber attack case studies 2026-06-08 at 13:09 By Help Net Security In this Help Net Security video, Michael Adjei, Director, Systems Engineering at Illumio, explains three real world cyber attacks and what went wrong during detection. Adjei walks through a collaboration tool scam that copied Microsoft Teams,

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Thieves can pull off keyless car theft in under a minute and here’s how to stop them

Thieves can pull off keyless car theft in under a minute and here’s how to stop them 2026-06-05 at 09:24 By Mirko Zorz A keyless car can be stolen in under a minute. Two people, a pair of cheap radio amplifiers, and a fob sitting on a hallway table inside the house. That is enough.

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Brute-force attack triggers Dashlane account lockouts

Brute-force attack triggers Dashlane account lockouts 2026-06-01 at 16:49 By Sinisa Markovic Password manager Dashlane has confirmed that a brute-force attack targeting user accounts triggered temporary account suspensions and authentication issues. The company first acknowledged the incident on May 31 after users reported receiving account suspension emails and experiencing login problems. “Your account has been

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Websites can spy on user activity by analyzing SSD behavior

Websites can spy on user activity by analyzing SSD behavior 2026-05-29 at 14:08 By Sinisa Markovic Websites have spent years collecting information about visitors through browser fingerprinting, tracking scripts, and other techniques designed to identify devices and monitor behavior. Researchers have demonstrated another method that relies on something most users would never expect a website

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Google researchers uncover criminal zero-day exploit likely built with AI

Google researchers uncover criminal zero-day exploit likely built with AI 2026-05-11 at 16:48 By Mirko Zorz Google’s threat intelligence researchers have linked a zero-day exploit to AI-assisted development by a criminal group. The exploit targeted a popular open-source web-based system administration tool. It allowed attackers to bypass two-factor authentication once they had valid user credentials.

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North Korean hackers trojanize gaming platform to spy on ethnic Koreans in China

North Korean hackers trojanize gaming platform to spy on ethnic Koreans in China 2026-05-05 at 13:21 By Sinisa Markovic A gaming platform built for ethnic Koreans in China has been serving backdoored Windows and Android software to its users since late 2024. The platform, sqgame[.]net, hosts traditional card and board games for a community that

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Apple Intelligence flaw kept stolen tokens reusable on another device

Apple Intelligence flaw kept stolen tokens reusable on another device 2026-04-22 at 10:09 By Sinisa Markovic Apple claims that Apple Intelligence, a GenAI service provided on its operating systems, is designed with an extra focus on user security and privacy through a two-stage authentication and authorization system using anonymous access tokens. However, researchers from The

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Many networking devices are still vulnerable to pixie dust attack

Many networking devices are still vulnerable to pixie dust attack 2025-09-17 at 18:22 By Zeljka Zorz Despite having been discovered and reported in 2014, the vulnerability that allows pixie dust attacks still impacts consumer and SOHO networking equipment around the world, Netrise researchers have confirmed. WPS and the pixie dust attack Wi-Fi Protected Setup (WPS)

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Starbucks, grocery stores impacted by Blue Yonder ransomware attack

Starbucks, grocery stores impacted by Blue Yonder ransomware attack 2024-11-26 at 16:15 By Mirko Zorz Supply chain management SaaS vendor Blue Yonder announced on November 21 that it experienced a ransomware attack that impacted its managed services hosted environment. “Since learning of the incident, the Blue Yonder team has been working diligently together with external

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CISOs’ strategies for managing a growing attack surface

CISOs’ strategies for managing a growing attack surface 2024-10-14 at 07:03 By Mirko Zorz In this Help Net Security interview, Rickard Carlsson, CEO at Detectify, discusses the evolution of attack surface management in the context of remote work and digital transformation. Carlsson highlights the challenges CISOs face today, including maintaining visibility and managing compliance in

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“Perfect” Windows downgrade attack turns fixed vulnerabilities into zero-days

“Perfect” Windows downgrade attack turns fixed vulnerabilities into zero-days 2024-08-08 at 13:01 By Zeljka Zorz A researcher has developed a downgrade attack that can make Windows machines covertly, persistently and irreversibly vulnerable, even if they were fully patched before that. A downgrade attack exploiting the Windows Update process The direction of SafeBreach researcher Alon Leviev’s

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Omni Hotels suffer prolonged IT outage due to cyberattack

Omni Hotels suffer prolonged IT outage due to cyberattack 2024-04-04 at 17:32 By Zeljka Zorz Texas-based Omni Hotels & Resorts has been responding to a cyberattack that started last Friday, which resulted in the unavailability of many of its IT systems. According to people staying at some of the 50 properties the company operates across

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Prisma Finance says $540K still at risk, hacker demands team reveal themselves

Prisma Finance says $540K still at risk, hacker demands team reveal themselves 2024-04-01 at 05:02 By Cointelegraph by Brayden Lindrea The decentralized borrowing protocol said there were still 14 accounts that have yet to revoke the affected smart contract that caused $11.6 million to be exploited last week. This article is an excerpt from Cointelegraph.com

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Escalating cyber threats: Bots, fraud farms, and cryptojacking surge, urgently requiring attention

Escalating cyber threats: Bots, fraud farms, and cryptojacking surge, urgently requiring attention 2024-01-05 at 06:32 By Help Net Security The motivations behind cyberattacks are as diverse as the methods employed. Whether driven by financial gain, political agendas, or sheer malice, cybercriminals exploit weaknesses in cybersecurity defenses, seeking entry points to compromise sensitive data, disrupt critical

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Researchers automated jailbreaking of LLMs with other LLMs

Researchers automated jailbreaking of LLMs with other LLMs 07/12/2023 at 13:47 By Zeljka Zorz AI security researchers from Robust Intelligence and Yale University have designed a machine learning technique that can speedily jailbreak large language models (LLMs) in an automated fashion. “The method, known as the Tree of Attacks with Pruning (TAP), can be used

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Transforming cybersecurity from reactive to proactive with attack path analysis

Transforming cybersecurity from reactive to proactive with attack path analysis 17/11/2023 at 08:03 By Help Net Security An attack path is important to prioritize potential risks in cloud environments. The attack path offers the ability to look at cloud environments from the attacker’s perspective. With today’s general awareness and concerted effort toward cybersecurity, cybercriminals rarely

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Why legacy system patching can’t wait

Why legacy system patching can’t wait 02/11/2023 at 07:32 By Help Net Security The persistent neglect of patching legacy systems is plaguing critical infrastructure and industries. The consequences of such neglect can be damaging to organizations, ranging from costly security vulnerabilities to compliance risk and operational inefficiencies. Thus, the question remains: why is the process

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Apple news: iLeakage attack, MAC address leakage bug

Apple news: iLeakage attack, MAC address leakage bug 27/10/2023 at 12:31 By Zeljka Zorz On Wednesday, Apple released security updates for all supported branches of iOS and iPadOS, macOS, tvOS, watchOS and Safari. This time around, the updates did not garner as much attention as when they deliver a zero-day fix, though it has to

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“Disappearing” implants, followed by first fixes for exploited Cisco IOS XE zero-day

“Disappearing” implants, followed by first fixes for exploited Cisco IOS XE zero-day 23/10/2023 at 13:04 By Zeljka Zorz Cisco has released the first fixes for the IOS XE zero-day (CVE-2023-20198) exploited by attackers to ultimately deliver a malicious implant. The fixes were made available on Sunday, but a curious thing happened the day before: several

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