network security

Exploring AAA and TACACS Configuration with Cisco Modeling Labs

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Exploring AAA and TACACS Configuration with Cisco Modeling Labs

I’ll admit to not having done a thorough verification. However, I’d still bet money that AAA/RBAC services are more frequently mentioned on Cisco certification blueprints than any other networking topic. From the CCNA to the Expert level, you’ll find AAA, TACACS+, RADIUS, and RBAC listed on the exam topics. Here is a handful of examples if you’d like to check it out yourself: 200-301 CCNA 2.8 Describe AP and WLC management access connections (Telnet, SSH,…

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Enter the World of Ethical Hacking with Confidence

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Enter the World of Ethical Hacking with Confidence

TL;DR: Get lifetime access to The 2024 All-in-One Ethical Hacking Course Bundle for just $44.99 and start mastering ethical hacking techniques to protect and secure networks. The 2024 All-in-One Ethical Hacking Course Bundle is a must-have for professionals and aspiring cybersecurity experts looking to enhance their skills in a rapidly evolving field. With 18 comprehensive courses totaling 92 hours of self-paced content, this bundle provides everything you need to dive deep into ethical hacking, penetration…

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Learn Cybersecurity Essentials for Just $40 from Home

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Learn Cybersecurity Essentials for Just from Home

TL;DR: Get The 2024 Cybersecurity Essentials Bundle while it’s on sale for just $39.99 (reg. $1,000). Cybersecurity is a growing field with no signs of slowing down. According to an article in Forbes, the U.S. Bureau of Labor and Statistics estimates that it will grow by 32% through 2032. If you want to get in on this action or elevate your skills, the 2024 Cybersecurity Essentials Bundle is currently on sale for just $39.99. What’s…

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Setting Up Your Network Security? Avoid These 4 Mistakes

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Setting Up Your Network Security? Avoid These 4 Mistakes

Before you go and spend a ton of money on some “next-gen” network security solution, make sure you have the fundamentals locked down. Nearly one-third of businesses suffered a data breach in the last year, many of which were caused by common mistakes like: Weak passwords. Outdated software. Poor training. Excessive privileges. If you can avoid these mistakes, you make your organization a much less enticing target for hackers. In this post, we’ll walk through…

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Navigating Change: The Power of Digital Resilience to Transform Networks

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Navigating Change: The Power of Digital Resilience to Transform Networks

Users don’t want excuses when it comes to digital experiences. They expect their devices, apps, and services to work―period. And these experiences matter; when they don’t meet expectations, the success, reputation, and brand identity of every modern organization is at risk. But as the scope of IT teams grows to encompass truly global area networks, consistently great experiences are harder than ever to achieve. In today’s hyper-distributed environment, it’s impossible to build and operate secure,…

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Transportation Companies Hit by Cyberattacks Using Lumma Stealer and NetSupport Malware

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Transportation Companies Hit by Cyberattacks Using Lumma Stealer and NetSupport Malware

Sep 25, 2024Ravie LakshmananEmail Security / Threat Intelligence Transportation and logistics companies in North America are the target of a new phishing campaign that delivers a variety of information stealers and remote access trojans (RATs). The activity cluster, per Proofpoint, makes use of compromised legitimate email accounts belonging to transportation and shipping companies so as to inject malicious content into existing email conversations. As many as 15 breached email accounts have been identified as used…

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Build Your Network Skills With the Network Fundamentals Bundle for Only $40

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Build Your Network Skills With the Network Fundamentals Bundle for Only

TL;DR: The 2024 Network Fundamentals Bundle has 36 hours of learning content and is on sale for just $39.99 (reg. $179) for a limited time. In our hyper-connected world, network security skills are unsurprisingly in high demand. Whether you’re an aspiring network administrator, ethical hacker, or IT professional, mastering the fundamentals of networking is essential to building a successful career. That’s where the 2024 Network Fundamentals Bundle can be of great use. It’s also on…

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Analytics at the source: A distributed approach to network security

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Analytics at the source: A distributed approach to network security

Network visibility and Network Detection and Response (NDR) solutions are deployed to collect, view and analyze network activity to detect suspicious and malicious activity on the network. The majority of these solutions are built to move data from a collection point (or sensor) to a central repository for analysis. This approach has several downsides including issues of scale, performance, cost and accuracy (false positives). All of these problems can be overcome by solutions that perform…

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Product spotlight on cybersecurity

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Product spotlight on cybersecurity

Cybersecurity is a constant priority for business as new threats emerge each day. Security magazine highlights a variety of cybersecurity products to protect data and businesses. BEAZLEY Quickly Detect and Respond to Threats Beazley Security’s Managed eXtended Detection and Response (MXDR) service combines human intelligence with advanced technologies and external data sources to provide clients around-the-clock protections. The MXDR provides total transparency to cyber operations, and uncomplicated endpoint-based pricing that includes unlimited data ingestion and long-term retention…

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Locking out ransomware: A new way to look at security strategy

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Locking out ransomware: A new way to look at security strategy

Ransomware attacks are accelerating at a record pace, becoming dramatically more frequent and more sophisticated. In fact, nearly 60% of companies experienced ransomware events in the last year, forcing desperate businesses to cough up a staggering $1 billion in ransom payments. That’s up from the $220 million that was paid to bad actors in 2019. Change Healthcare is just one recent example. The company was hit with one of the largest ransomware attacks within healthcare,…

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