Getting Started with ChatOps, Part 2

Getting Started with ChatOps, Part 2

A couple of weeks ago, in Part 1 of this ChatOps blog series, you created your first bot. However, it could not do anything… What a shame, huh? Let’s get that fixed asap. Time to take a look at the code required to implement your bot logic. We will be using Python and Flask as they offer a simple and convenient approach you can easily leverage. Please make sure to install Python in your computer and also the Flask library (pip…

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Overcoming the next hurdle to get to 800G pluggable optics: Cisco Optics Podcast Episode 5 notes – Cisco Blogs

Overcoming the next hurdle to get to 800G pluggable optics: Cisco Optics Podcast Episode 5 notes – Cisco Blogs

Episode 5 of the Cisco Optics Podcast is now posted! See below for episode notes. Cisco Optics Podcast Episode 5 Overcoming the next hurdle to get to 800G pluggable optics, a conversation with Ray Nering, part 1 of 4. What are the industry’s technical experts in pluggable optics thinking about today? What boundaries are the smartest minds are pushing to make the next generation of high-speed optics? In Episode 5, we start a new conversation…

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Could antiferromagnetic chips replace silicon?

Could antiferromagnetic chips replace silicon?

We probably wouldn’t have a Digital Age without silicon. The second most abundant element in the Earth’s crust (oxygen is No. 1), silicon is cheap and has the ability to conduct electricity and/or act as an insulator. Converted into silicon wafers, it powers the computers, smartphones and other electronic devices we use to work and, importantly, to avoid work. So clearly silicon is indispensable. Or maybe not. Our insatiable demand for more and more data,…

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Cybersecurity: There’s no such thing as a false positive

Cybersecurity: There’s no such thing as a false positive

All alerts mean something, even if it’s just that an employee needs more training. The threat of breach is constant, and those companies who make assumptions about alerts could be in big trouble. Image: kerly chonglor/Shutterstock The topic of false positives in the security realm is one that’s been on my mind lately as a harried system administrator. A false positive entails an alert about a problem which is actually not a problem, is a…

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Scripps Notifying 147K People of Data Breach

Scripps Notifying 147K People of Data Breach

A California healthcare provider is informing more than 147,000 people that their personal data may have been exposed in a recent cyber-attack. Scripps Health, which operates five acute-care hospitals in San Diego, among other facilities, took most of its network offline after detecting a ransomware infection at the beginning of May.  The San Diego–based nonprofit system suspended access to several applications, including MyScripps and scripps.org.  While the majority of Scripps’ network has now been restored, the attack caused…

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Improving User and Machine Experiences Using Automated Incident Detection

Improving User and Machine Experiences Using Automated Incident Detection

By Tim Vanevenhoven, Director of Business Development and Strategic Partnerships. As customers return to stores, restaurants, and public venues, companies are increasingly leveraging mobile point-of-service tools to acquire and retain customers and run back-office operations. Whether it’s a mobile point-of-sale terminal, a portable receipt printer, or a wireless inventory barcode scanner, the business-critical roles played by these devices requires always-on network access and always-up application performance. Standard IT troubleshooting and diagnostic tools examine segments of…

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Anomali Cyber Watch: Attacks Against Israeli Targets, MacOS Zero-Days, Conti Ransomware Targeting US Healthcare and More

Anomali Cyber Watch: Attacks Against Israeli Targets, MacOS Zero-Days, Conti Ransomware Targeting US Healthcare and More

The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: Agrius, Conti, North Korea, JSWorm, Nobelium, Phishing, Strrat and Vulnerabilities. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity. Figure 1 – IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed. Trending…

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Microsoft 365: Most Common Threat Vectors & Defensive Tips

Microsoft 365: Most Common Threat Vectors & Defensive Tips

Security pros discuss the most typical ways attackers leverage Microsoft 365 and share their guidance for defenders. (Image: phloxii via Adobe Stock) As more organizations have grown reliant on Microsoft 365, Google Cloud, and Amazon Web Services, cybercriminals have begun to realize that the shift benefits them and are consequently tailoring their attacks to take advantage of the major cloud platforms in use by organizations.  More than 59.8 million messages from Microsoft 365 targeted thousands…

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Prepare your organization for Atlantic hurricane season

Prepare your organization for Atlantic hurricane season

Prepare your organization for Atlantic hurricane season | 2021-06-02 | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This…

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The What, Why, and How of AI and Threat Detection

The What, Why, and How of AI and Threat Detection

 internet population in Canada is the highest it has been, topping the charts at 33 million. That number is only expected to increase through the upcoming years. However, this growing number and continued adoption of online services pose increasing cybersecurity risks as cybercriminals take advantage of more online users and exploit vulnerabilities in online infrastructure. This is why we need AI-backed software to provide advanced protection for online users.    The nature of these online threats is ever-changing, making it difficult for legacy threat detection systems to…

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