Improving Data Center Sustainability with Cisco MDS 9000 Transceiver Power-Control Capability

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Improving Data Center Sustainability with Cisco MDS 9000 Transceiver Power-Control Capability

In the fast-paced evolution of data centers, the spotlight on sustainability has never been brighter. As energy demands surge, finding innovative ways to reduce energy consumption becomes crucial. The transceiver power-control feature within Cisco MDS 9000 switches helps architecting sustainability in storage area networks and contributes to the broader goal of creating more environmentally responsible and cost-effective data center operations. The Power Challenge in Data Centers Modern data centers face a formidable challenge in managing…

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PowerShell-Based Loader Deploys Remcos RAT in New Fileless Attack

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PowerShell-Based Loader Deploys Remcos RAT in New Fileless Attack

A stealthy fileless malware attack leveraging PowerShell to deploy Remcos RAT has been observed bypassing traditional antivirus systems by operating entirely in memory, avoiding any obvious traces on disk. The campaign, uncovered by the Qualys Threat Research Unit (TRU), begins with a ZIP archive containing a deceptive LNK file, disguised as a legitimate document. Once executed, this file uses MSHTA.exe to launch an obfuscated VBScript, initiating a chain of events that includes: Bypassing Windows Defender…

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Level Up: Creating Tech Employment Opportunities in Brazil and Beyond

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Level Up: Creating Tech Employment Opportunities in Brazil and Beyond

    This blog was written by Luciana Depieri, Chief People & Administrative Officer at Logicalis Latam.       My home country, Brazil, is a dynamic and vibrant nation. However, not everyone has access to the same employment opportunities. Like Cisco, the company I work for, Logicalis, is committed to creating a better world for the communities we serve, and we believe in the value of Cisco’s purpose to “Power an Inclusive Future for…

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Check Point CISO: Network segregation can prevent blackouts, disruptions

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Check Point CISO: Network segregation can prevent blackouts, disruptions

Fischbein agrees 100% with his colleague’s analysis and adds that education and training can help prevent such incidents from occurring. “Simulating such a blackout is impossible, it has never been done,” he acknowledges, but he is committed to strengthening personal and team training and risk awareness. Increased defense and cybersecurity budgets In 2025, industry watchers expect there will be an increase in the public budget allocated to defense. In Spain, one-third of the budget will…

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SAP Flaw Exploited by Ransomware Groups and Chinese-Backed Hackers

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SAP Flaw Exploited by Ransomware Groups and Chinese-Backed Hackers

Cybersecurity researchers are piling up evidence that a critical vulnerability affecting German software company SAP’s NetWeaver Visual Composer development server is being exploited in the wild by a range of threat actors. These include ransomware groups BianLian and RansomwEXX, as well as at least one Chinese nation-state actor known as Chaya_004. Strong Evidence of Exploitation The flaw, tracked as CVE-2025-31324, is an unauthenticated file upload vulnerability in the Metadata Uploader component of the SAP NetWeaver…

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New England Patriots kick off network upgrade

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New England Patriots kick off network upgrade

The longer-term roadmap with NWN includes a refresh of the stadium’s 1,800 Extreme Networks Wi-Fi 6 access points to either Wi-Fi 6E or 7, a refresh of the network’s 80 Cisco physical and virtual firewalls, followed by a network consolidation project. On top of all that, the Kraft Group is seeking regulatory approval to build a new stadium for the New England Revolution soccer team in Everett, Mass., which is just north of Boston. If…

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Dior Confirms Data Breach Affecting Customer Information

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Dior Confirms Data Breach Affecting Customer Information

French luxury brand Dior has confirmed a data breach that compromised the personal information of some of its customers. The incident, which was discovered on May 7, involved unauthorized access to a portion of its customer database, the company told BleepingComputer. The types of information potentially accessed in the breach include: Financial information such as payment card details and passwords were not affected, as these were stored separately, the company said. The breach appears to…

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This power station kept my lights on during an outage last week – and it just dropped $900

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This power station kept my lights on during an outage last week – and it just dropped 0

ZDNET’s key takeaways The EcoFlow Delta Pro 3 battery generator is available now for $3,699 The Delta Pro 3 has a capacity of 4 kWh, can be used with other units for up to 12 kW output, and features wheels for easy transport The DP3 is very heavy, a factor buyers should consider if they plan to load it in and out of vehicles The EcoFlow Delta Pro 3 power station is available for $2,799,…

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Testing a smart cooler convinced me I'll never go back to toting ice – and it's on sale

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Testing a smart cooler convinced me I'll never go back to toting ice – and it's on sale

ZDNET’s key takeaways The Anker Solix EverFrost 2 is available for $1,100 but currently $200 off. This cooler works as a portable mini-fridge, with dual-zone cooling and the capacity to freeze or refrigerate. The Anker Solix EverFrost 2 is bulky and heavy, and it only comes with one battery so you have to purchase the second to reach the full 3.2 day capacity. The Anker Solix EverFrost 2 58L electric cooler is $1,000, but it’s…

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New Linux Vulnerabilities Surge 967% in a Year

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New Linux Vulnerabilities Surge 967% in a Year

The number of newly discovered Linux and macOS vulnerabilities increased dramatically in 2024, according to new analysis from Action1. The cybersecurity vendor’s 2025 Software Vulnerability Ratings Report is based on in-depth analysis of the National Vulnerability Database (NVD) and SecurityScorecard’s CVEdetails.com site. By its reckoning, the total number of vulnerabilities discovered in 2024 rose by 61% annually to 6761, with Linux bugs increasing by an “unprecedented” 967% to 3329 for the year. Vulnerabilities in the…

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