Security Affairs
FEBRUARY 2, 2022
Cyber security team at retail giant Walmart dissected a new ransomware family dubbed Sugar, which implements a ransomware-as-a-service model. The cyber threat team at retail giant Walmart has analyzed a new ransomware family dubbed Sugar, which is offered through a ransomware-as-a-service (RaaS) model. Pierluigi Paganini.
Schneier on Security
OCTOBER 22, 2019
NIST has completed a study -- it was published last year, but I just saw it recently -- calculating the costs and benefits of the Advanced Encryption Standard. And I certainly agree that the benefits of a standardized encryption algorithm that we all trust and use outweigh the cost by orders of magnitude.
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Security Affairs
DECEMBER 22, 2021
According to the experts, the first infections were observed in late 2019, victims reported their files were encrypted by a strain of malware. locked to the filename of the encrypted files. CERT-FR’s alert states that the Pysa ransomware code is based on public Python libraries. The malicious code appended the extension.
Security Affairs
OCTOBER 23, 2022
Multiple supply chains potentially impacted Bulgaria hit by a cyber attack originating from Russia Interpol arrested 75 members of the cybercrime ring Black Axe 45,654 VMware ESXi servers reached End of Life on Oct.
Security Affairs
OCTOBER 15, 2020
is an American bookseller with the largest number of retail outlets in the United States in fifty states. Over the weekend, users have been complaining on Nook’s Facebook page and Twitter that they were not able to access their library of purchased eBooks and magazine subscriptions. Barnes & Noble, Inc. ,
Security Affairs
SEPTEMBER 28, 2019
About 3% of the infected systems belong to organizations in different sectors, including education, professional services, healthcare, finance, and retail. One of the second-stage instances of PowerShell downloads the legitimate node.exe tool, while another drops WinDivert packet capture library components.
Thales Cloud Protection & Licensing
MARCH 10, 2021
Imagine a world where the retail value of your car actually grows over time – that’s now becoming a reality. The same rings true for encryption and authentication. Asymmetric encryption may require too much processing power for certain devices, making symmetric keys the only option. Security isn’t static. IoT Operations.
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