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PayPal会自动向攻击者的地址发送确认信息，该地址会将其转发到一个邮件列表，该邮件列表会将其转发给群组中所有潜在的受害者。

Hewlett Packard Enterprise (HPE) has disclosed a severe security flaw in its Performance Cluster Manager (HPCM) software that could allow attackers to bypass authentication and gain unauthorized remote access to sensitive systems. The vulnerability, tracked as CVE-2025-27086, affects HPCM versions 1.12 and earlier, posing significant risks to enterprises relying on the tool for high-performance computing (HPC) […]

The post HPE Performance Cluster Manager Vulnerability Enables Unauthorized Access appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Email is still the top way attackers get into organizations. Now, big players like Google, Yahoo, and Microsoft are cracking down. They’re starting to require email authentication, specifically DMARC. For many companies, this means it’s no longer optional. PowerDMARC helps organizations roll out DMARC the right way. They aim to make the setup simple, even for complex environments. We spoke with Maitham Al-Lawati, CEO at PowerDMARC, about what these new requirements mean, how to stay … More →

The post Email authentication simplified: How PowerDMARC makes DMARC effortless appeared first on Help Net Security.

⏰速速锁定4月25日15：00立即扫码预约：免费试用15天+千元好礼 +解决方案，收获多重好礼！ 当大模型开启 […]

Их схема работала до тех пор, пока кто-то не посчитал клики.

Первый воркшоп состоится 25 апреля в 11:00 на тему «Ведение реестра защитных мер».

MITRE has officially launched D3FEND CAD, an innovative tool designed to revolutionize how organizations model, analyze, and defend against sophisticated cyber threats. D3FEND CAD is targeted at security architects, digital engineers, and cyber risk professionals and is positioned to become the new standard for structuring and visualizing cybersecurity knowledge. Cybersecurity professionals have relied on static […]

The post MITRE Unveils D3FEND CAD Tool to Model Advanced Cybersecurity Scenarios appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

水是生命起源的关键，然而地球最初的水来自何处？一种理论认为来自形成初期撞击地球的含水小行星。但根据发表的《Icarus》期刊上的一项研究，构成水的 H2 成分可能早在地球形成初期就有了。研究人员针对的是罕见的顽火辉石球粒陨石（enstatite chondrite)，这种陨石形成于 45 亿年前，与地球形成条件相似。研究人员在陨石中发现了氢元素。如果这种与早期地球成分相似的陨石含有氢，那么早期的地球也可能含有氢。当被小行星撞击时，它已经蕴藏了足够的氢。

New research from EY US shows that cyber attacks are creating serious financial risks. C-suite leaders don’t always agree on how exposed their companies are or where the biggest threats come from. CISOs more concerned about cybersecurity (Source: EY US) Cybersecurity as a strategic investment In EY US’s latest C-suite cybersecurity study, 84% of executives said their company had faced a cyber incident in the past three years. Another EY US review of Russell 3000 … More →

The post The C-suite gap that’s putting your company at risk appeared first on Help Net Security.

A CVSS score 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H severity vulnerability discovered by 'Natnael Samson (@NattiSamson)' was reported to the affected vendor on: 2025-04-22, 72 days ago. The vendor is given until 2025-08-20 to publish a fix or workaround. Once the vendor has created and tested a patch we will coordinate the release of a public advisory.

A CVSS score 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H severity vulnerability discovered by 'kimiya' was reported to the affected vendor on: 2025-04-22, 58 days ago. The vendor is given until 2025-08-20 to publish a fix or workaround. Once the vendor has created and tested a patch we will coordinate the release of a public advisory.

A CVSS score 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H severity vulnerability discovered by 'Natnael Samson (@NattiSamson)' was reported to the affected vendor on: 2025-04-22, 72 days ago. The vendor is given until 2025-08-20 to publish a fix or workaround. Once the vendor has created and tested a patch we will coordinate the release of a public advisory.

A CVSS score 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H severity vulnerability discovered by 'Natnael Samson (@NattiSamson)' was reported to the affected vendor on: 2025-04-22, 72 days ago. The vendor is given until 2025-08-20 to publish a fix or workaround. Once the vendor has created and tested a patch we will coordinate the release of a public advisory.

A CVSS score 7.8 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H severity vulnerability discovered by 'Natnael Samson (@NattiSamson)' was reported to the affected vendor on: 2025-04-22, 72 days ago. The vendor is given until 2025-08-20 to publish a fix or workaround. Once the vendor has created and tested a patch we will coordinate the release of a public advisory.

Администраторы пьют успокоительные, хотя повода для беспокойства и не было.

School IT admins are doing tough, important work under difficult conditions. From keeping Wi-Fi stable during exams to locking down systems from phishing emails, their job is part technician, part strategist, part firefighter. But they’re stretched thin. The tools are outdated, the support is missing, and the pressure never stops. Here’s a look at what they’re dealing with and how we can help. What’s holding back school IT Most school tech teams don’t get what … More →

The post What school IT admins are up against, and how to help them win appeared first on Help Net Security.

The China-linked cyber espionage group tracked as Lotus Panda has been attributed to a campaign that compromised multiple organizations in an unnamed Southeast Asian country between August 2024 and February 2025. "Targets included a government ministry, an air traffic control organization, a telecoms operator, and a construction company," the Symantec Threat Hunter Team said in a new report

A vulnerability classified as problematic has been found in Siemens SCALANCE X204RNA up to 3.2.6. Affected is an unknown function. The manipulation leads to insufficiently random values. This vulnerability is traded as CVE-2022-46353. It is possible to launch the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

A vulnerability classified as problematic has been found in Siemens SCALANCE X204RNA and SCALANCE X204RNA EEC. This affects an unknown part of the component PROFINET DCP Packet Handler. The manipulation leads to resource consumption. This vulnerability is uniquely identified as CVE-2022-46352. The attack can only be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.