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2023-10-19 02:00:00 | Startup de sécurité AirGap Networks apporte des technologies de télécommunications au LAN Security startup Airgap Networks brings telco technologies to the LAN (lien direct) |
Les logiciels malveillants générateurs de l'AI, l'usurpation de faux identité profonde et les ransomwares parrainés par l'État ne sont que quelques-unes des dernières méthodes que les attaquants utilisent pour contourner les outils de cybersécurité traditionnels.Ritesh Agrawal, PDG de Cybersecurity Startup AirGap Networks, a remarqué que de nombreuses attaques qui compromettent les réseaux d'entreprise ne parviennent pas à pénétrer les réseaux de télécommunications et de prestataires de services. «Même s'ils déploient les mêmes routeurs, les mêmes routeurs, les commutateurs, et des pare-feu, il y a quelque chose de fondamentalement différent dans les réseaux de télécommunications qui les protègent de nombreuses menaces pour les Lans d'entreprise », a déclaré Argawal.Agrawal a 20 ans d'expérience avec la cybersécurité, le réseautage d'entreprise et le cloud computing, la plupart du temps passé avec les réseaux de genévriers en se concentrant sur les télécommunications et les grands clients d'entreprise. Pour lire cet article en totalité, veuillez cliquer ici
AI-generating malware, deep fake identity spoofing, and state-sponsored ransomware are just a few of the latest methods that attackers are using to bypass traditional cybersecurity tools. Ritesh Agrawal, CEO of cybersecurity startup Airgap Networks, noticed that many of the attacks that compromise enterprise networks fail to penetrate telco and service provider networks.“Even though they\'re deploying the same routers, switches, and firewalls, there\'s something fundamentally different about telco networks that shields them from many threats to enterprise LANs,” Argawal said. Agrawal has 20 years of experience with cybersecurity, enterprise networking, and cloud computing, most of that time spent with Juniper Networks focusing on telco and large enterprise clients.To read this article in full, please click here |
Ransomware Malware Tool Cloud | ★★ | |
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2023-08-01 06:35:00 | Cisco apporte une protection des ransomwares au package saas XDR Cisco brings ransomware protection to XDR SaaS package (lien direct) |
Cisco a ajouté le support de détection et de récupération des ransomwares à son système de détection et de réponse étendue (XDR) récemment dévoilé. Les nouvelles fonctionnalités ciblent la récupération des attaques de ransomwares et la gracieuseté de l'intégration avec Cohesity \'sDataProtect et Datahawk offres qui offrent une prise en charge de récupération et de sauvetage des ransomwares configurables pour les systèmes attribués à un plan de protection.La plate-forme de Cohesity \\ peut préserver les machines virtuelles potentiellement infectées pour une enquête médico-légale et protéger les charges de travail d'entreprise contre les attaques futures. Cisco a déclaré que la croissance exponentielle des ransomwares et de la cyber l'extorsion a rendu une approche de plate-forme cruciale pour contrer efficacement la lutteadversaires.Il a également noté qu'au cours du deuxième trimestre de 2023, l'équipe de réponse aux incidents de Cisco Talos a répondu au plus grand nombre d'engagements de ransomwares dans plus d'un an. | Ransomware Cloud | ★★ | |
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2023-02-09 09:00:00 | VMware ESXi server ransomware evolves, after recovery script released (lien direct) | After the FBI and CISA on Wednesday released a recovery script for organizations affected by a massive ransomware attack targeting VMWare ESXi servers worldwide, reports surfaced that the malware evolved in a way that made earlier recovery procedures ineffective.The attacks, aimed at VMware's ESXi bare metal hypervisor, were first made public February 3 by the French Computer Emergency Response Team (CERT-FR), and target ESXi instances running older versions of the software, or those that have not been patched to current standards. Some 3,800 servers have been affected globally, CISA and the FBI said.To read this article in full, please click here | Ransomware Malware | ★★★ | |
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2023-02-06 10:44:00 | Massive ransomware attack targets VMware ESXi servers worldwide (lien direct) | Cybersecurity agencies globally, including in Italy, France, the US and Singapore have issued alerts about a ransomware attack targeting the VMware ESXi hypervisor.Aourva | Ransomware | ★★ | |
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2022-12-06 13:59:00 | Ransomware attack knocks Rackspace\'s Exchange servers offline (lien direct) | Cloud services and hosting provider Rackspace Technology acknowledged Tuesday that a recent incident that took most of its Hosted Exchange email server business offline was the product of a ransomware attack. The company shut the service down last Friday.It was not initially clear what had caused the outage, but Rackspace quickly moved to shift Exchange customers over to Microsoft 365, as this part of the company's infrastructure was apparently unaffected.Rackspace offers migration to Microsoft 365 Rackspace said today that there is “no timeline” for restoration of Exchange service, but it is offering Exchange users technical assistance and free access to Microsoft 365 as a substitute, though it acknowledged that migration is unlikely to be a simple process for every user. Rackspace said that, while the migration is in progress, customers can forward emails sent to their Hosted Exchange inboxes to an external server, as a temporary workaround.To read this article in full, please click here | Ransomware | ★ | |
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2022-05-10 03:00:00 | Cohesity launches FortKnox to protect data from ransomware attacks (lien direct) | Data management specialist Cohesity is launching a new data isolation and recovery tool called FortKnox, in a bid to help customers protect their data from ransomware attacks.FortKnox provides an additional layer of off-site protection for customers by keeping data in a secure 'vault,' with physical separation, network and management isolation to keep threat actors from accessing sensitive data.An object lock requires a minimum of two or more people to approve critical actions, such as changes of vault policy, and access can be managed using granular role-based access control, multi-factor authentication, and encryption both in-flight and at rest.To read this article in full, please click here | Ransomware Tool Threat | ||
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2020-10-29 07:53:00 | \'Credible threat\': How to protect networks from ransomware (lien direct) | (Editor's note, Oct. 29, 2020: With the FBI and US Department of Homeland Security recently warning of credible cyberthreats to healthcare facilities including ransomware, it's a good time to review the steps outlined in this article that enterprises can take to guard against such attacks.)Ransomware attacks are becoming more rampant now that criminals have learned they are an effective way to make money in a short amount of time.Attackers do not even need any programming skills to launch an attack because they can obtain code that is shared among the many hacker communities. There are even services that will collect the ransom via Bitcoin on behalf of the attackers and just require them to pay a commission. | Ransomware | ||
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2019-08-22 12:53:00 | Texas ransomware attacks: to pay or not to pay? | TECH(feed) (lien direct) | Nearly two dozen cities in Texas have been hit by a ransomware attack executed by a single threat actor. These attacks beg the question: Is it ever worth it to pay a cyber attacker's ransom? In this episode of TECH(feed), Juliet discusses the pattern of ransomware attacks on local governments, how municipalities have responded and how to prevent a ransomware attack in the first place. | Ransomware Threat | ||
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2019-03-05 12:00:00 | Huawei\'s possible lawsuit, ransomware readiness, old malware resurfaces | TECH(feed) (lien direct) | The ongoing battle between the U.S. and Huawei could soon go to court as Huawei reportedly prepares to sue the U.S. government. Plus, 2019 will see ride sharing companies going public… but which will be first? And as a decade-old malware resurfaces in enterprise networks, a report questions if the world is ready for the next large-scale ransomware attack. | Ransomware Malware |
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