Sleeping and waiting on Linux

Sleeping and waiting on Linux

The Linux sleep and wait commands allow you to run commands at a chosen pace or capture and display the exit status of a task after waiting for it to finish. Sleep simply inserts a timed pause between commands. Wait, on the other hand, waits until a process completes before notifying you that it has finished. Sleep The sleep command pauses for a specified time. It’s generally used in a script, but works on the…

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Dark web prices drop for credit cards but soar for PayPal accounts

Dark web prices drop for credit cards but soar for PayPal accounts

Selling prices for stolen PayPal accounts have shot up by 194%, according to research by Comparitech. Image: Getty Images/iStockphoto The dark web acts as a virtual marketplace for a variety of ill-gotten or illegal items, including drugs, guns, phony documents, counterfeit currency, malware kits, and, of course, personal information. A hacker who obtains sensitive user data is likely to try to hawk it on the dark web. But as with any marketplace, prices vary depending…

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Stay on top of your online security with our Protection Score

Stay on top of your online security with our Protection Score

How protected am I online?  Customers often ask us some version of this question. It’s a good question and in the past, there was no direct answer – only recommendations. For instance, we recommend online protection that goes beyond antivirus to include identity and privacy protection, as well as promoting safety best practices like using multi-factor authentication. We wondered if there was a simpler and easier way to advise customers how to better protect themselves.  A recent survey shows how important online security has become to consumers. We found that 74% of you have concerns about keeping your information private online.  57% want to be…

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AWS, NetApp team up for a cloud-native file system

AWS, NetApp team up for a cloud-native file system

Amazon Web Services and NetApp have teamed up to tie NetApp’s on-prem storage and its proprietary OS for storage-disk arrays to AWS’s managed file-storage service, FSx. Called Amazon FSx for NetApp ONTAP, the service provides things like capacity scaling, maintenance, and updates so on-prem staff doesn’t have to. Performance management with automatic tiering between local storage and fully elastic AWS storage is provided by AWS as well. This is not a new area for AWS,…

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Data Breach Lawsuit Against Sonic Will Proceed

Data Breach Lawsuit Against Sonic Will Proceed

Litigation filed against American fast-food chain Sonic over a 2017 data breach has been allowed to proceed. Financial institutions brought a lawsuit against Sonic Corp after it emerged that financial data belonging to customers of the restaurant had been stolen in a cyber-attack. The attacker(s) installed malware on a point-of-sale system used at hundreds of Sonic franchises. In a data breach notice issued at the time of the attack, Sonic stated: “Sonic Drive-In has discovered that credit and debit card numbers may have…

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UCS X-Series: Unbox the future today – Cisco Blogs

UCS X-Series: Unbox the future today – Cisco Blogs

Cisco announced the UCS X-Series back in June which garnered a lot of press. But I know how hard it is to keep up with industry news, so I thought a blog series was a good way to familiarize / refamiliarize you with our next gen modular system. Why UCS X-Series? Our strategy has always been to focus on inflection points in the industry and to understand what is coming next. To remove complexity, making…

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US Considers Limiting CISA Director’s Term

US Considers Limiting CISA Director’s Term

The United States is considering putting a cap on the amount of time an individual can work in the role of director of the Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency (CISA).  Bipartisan House lawmakers introduced legislation this week that proposes limiting the term of the top cybersecurity role to five years.  If passed into law, the proposed CISA Cybersecurity Leadership Act would also reaffirm that the role of CISA director requires Senate approval after presidential nomination. …

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Demystifying fiber cable infrastructure, with Brian Kelly: Cisco Optics Podcast Episode 12 notes – Cisco Blogs

Demystifying fiber cable infrastructure, with Brian Kelly: Cisco Optics Podcast Episode 12 notes – Cisco Blogs

Episode 12 of the Cisco Optics Podcast is now posted! See below for episode notes. Cisco Optics Podcast Episode 12 Cisco Optics Podcast Episode 12. Demystifying fiber cable infrastructure, with Brian Kelly. Part 4 of 6. If you search on “data center” you’ll find many images that show rows and rows of equipment racks. The network gear in these racks need to be physically connected to each other, and that’s where pluggable optic transceivers come…

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NCCoE Releases Cybersecurity Guide for First Responders

NCCoE Releases Cybersecurity Guide for First Responders

The National Cybersecurity Center of Excellence (NCCoE) at the National Institute of Standards and Technology (NIST) has released the final version of a Cybersecurity Practice Guide for first responders.  The NIST Cybersecurity Practice Guide SP 1800-13, Mobile Application Single Sign-On: Improving Authentication for Public Safety First Responders (PSFRs) was developed in collaboration with industry stakeholders and NIST’s Public Safety Communications Research Lab.  To provide emergency care and support, PSFR personnel rely on mobile platforms to access public…

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