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卡巴斯基日前披露一起尖端的网攻行动，受害者点击定向钓鱼邮件中的链接，该页面暗藏零日漏洞利用代码。

Microsoft has disclosed the discovery of multiple critical vulnerabilities within the GRUB2, U-Boot, and Barebox bootloaders, leveraging its AI-driven Security Copilot platform for advanced threat analysis. These bootloaders, integral to the Unified Extensible Firmware Interface (UEFI) Secure Boot framework and widely deployed in embedded systems, were found to contain exploitable flaws that could compromise system […]

The post Microsoft Discovers GRUB2, U-Boot, and Barebox Bootloader Flaws with Copilot appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.

Cybersecurity company GreyNoise is warning about a significant increase of scanning activity targeting internet-facing Palo Alto Networks GlobalProtect portals in the last 30 days, and has urged organizations with exposed systems to secure them and look for signs of compromise. “The consistency of this activity suggests a planned approach to testing network defenses, potentially paving the way for exploitation,” the company said. “Recent patterns observed by GreyNoise suggest that this activity may signal the emergence … More →

The post Attackers are probing Palo Alto Networks GlobalProtect portals appeared first on Help Net Security.

Cybersecurity researchers are warning of a spike in suspicious login scanning activity targeting Palo Alto Networks PAN-OS GlobalProtect gateways, with nearly 24,000 unique IP addresses attempting to access these portals. "This pattern suggests a coordinated effort to probe network defenses and identify exposed or vulnerable systems, potentially as a precursor to targeted exploitation," threat

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4 月香港见！

4 月香港见！

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4 月香港见！

Родственники погибших требуют наказать виновных по всей строгости закона.

LoftLabs launched vNode to redefine secure tenant isolation in Kubernetes. By introducing a new layer of virtualization on the node level, vNode ensures workloads remain fully isolated, allowing platform teams to enforce stricter security boundaries while optimizing shared infrastructure. On its path to fully virtualize the cloud-native stack LoftLabs launched vCluster in 2021 to virtualize Kubernetes control planes and now complements this existing solution with a new product vNode to allow platform teams to also … More →

The post LoftLabs vNode simplifies Kubernetes operations appeared first on Help Net Security.

2025年机器身份安全危机加剧：半数企业遭攻击，AI与量子计算威胁迫近！

BlueVoyant found that the use of lookalike domains in email-based attacks is allowing actors to extend the types of individuals and organizations being targeted

Explore how relying on CSRF tokens as a security measure against CSRF attacks is a recommended best practice, but in some cases, they are simply not enough. Introduction As per the Open Web Application Security Project (OWASP), CSRF vulnerabilities are recognized as a significant threat and are historically part of their top risks. The implications of CSRF attacks are far-reaching and could

Cybersecurity researchers have shed light on a new China-linked threat actor called Earth Alux that has targeted various key sectors such as government, technology, logistics, manufacturing, telecommunications, IT services, and retail in the Asia-Pacific (APAC) and Latin American (LATAM) regions. "The first sighting of its activity was in the second quarter of 2023; back then, it was

关键词数据泄露美国零售巨头沃尔玛旗下仓储超市连锁品牌山姆会员商店(Sam's Club)目前正在调查一起由Cl

关键词网络安全中国网络安全产业联盟（CCIA）立足网络安全专业视角，坚持科学、客观原则，根据全球网络安全厂商、