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By José Salvador
Distributed Denial of Service (DDoS) attacks are cyberattacks that aim to overwhelm and disrupt online services, making them inaccessible to users. By leveraging a network of distributed devices, DDoS attacks flood the target system with excessive requests, consuming its bandwidth or exhausting compute resources to the point of failure. These attacks can be highly effective against unprotected sites and relatively inexpensive for attackers to launch.
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By Sharon Goldberg
BastionZero joined Cloudflare in May 2024. We are thrilled to announce Access for Infrastructure as BastionZero’s native integration into our SASE platform, Cloudflare One. Access for Infrastructure will enable organizations to apply Zero Trust controls in front of their servers, databases, network devices, Kubernetes clusters, and more. Today, we’re announcing short-lived SSH access as the first available feature.
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By Nick Wood
Our always-on DDoS protection runs inside every server across our global network. It constantly analyzes incoming traffic, looking for signals associated with previously identified DDoS attacks. We dynamically create fingerprints to flag malicious traffic, which is dropped when detected in high enough volume — so it never reaches its destination — keeping customer websites online. In many cases, flagging bad traffic can be straightforward.
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By Noelle Kagan
Cloudflare One, our secure access service edge (SASE) platform, is introducing a new integration with Okta, the identity and access management (IAM) vendor, to share risk indicators in real-time and simplify how organizations can dynamically manage their security posture in response to changes across their environments.
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By Noelle Kagan
We’re excited to announce that Kivera, a cloud security, data protection, and compliance company, has joined Cloudflare. This acquisition extends our SASE portfolio to incorporate inline cloud app controls, empowering Cloudflare One customers with preventative security controls for all their cloud services.
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By Alexandra Moraru
Meet Georgia, a diligent website administrator at a growing e-commerce company. Every day, Georgia juggles multiple tasks, from managing server uptime to ensuring customer data security. One morning, Georgia receives an email from a security researcher who discovered a potential vulnerability on the website. The researcher struggled to find the right contact information, leading to delays in reporting the issue.
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By Manish Arora
Since early September, Cloudflare's DDoS protection systems have been combating a month-long campaign of hyper-volumetric L3/4 DDoS attacks. Cloudflare’s defenses mitigated over one hundred hyper-volumetric L3/4 DDoS attacks throughout the month, with many exceeding 2 billion packets per second (Bpps) and 3 terabits per second (Tbps). The largest attack peaked 3.8 Tbps — the largest ever disclosed publicly by any organization. Detection and mitigation was fully autonomous.
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By Sri Pulla
As our digital world becomes increasingly more complex, the importance of cybersecurity grows ever more critical. As a result, Cloudflare is proud to promote our commitment to the Cybersecurity and Infrastructure Security Agency (CISA) ‘Secure by Design’ pledge. The commitment is built around seven security goals, aimed at enhancing the safety of our products and delivering the most secure solutions to our customers.
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By Cloudflare
Workers AI is the easiest place to build and scale AI applications; can now deploy larger models and handle more complex AI tasks.
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By Matt Bullock
As the Internet grows, so do the demands for speed and security. At Cloudflare, we’ve spent the last 14 years simplifying the adoption of the latest web technologies, ensuring that our users stay ahead without the complexity. From being the first to offer free SSL certificates through Universal SSL to quickly supporting innovations like TLS 1.3, IPv6, and HTTP/3, we've consistently made it easy for everyone to harness cutting-edge advancements.
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By Cloudflare
Slow web traffic in mainland China? Speed it up with Cloudflare's China Network. Many developer platform products, such as Workers and Pages, are currently supported on the China Network.
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By Cloudflare
Celso Martinho is a Senior Director of Engineering at Cloudflare. He works across multiple teams from Radar to Workers AI in our new Cloudflare Lisbon offices. In this conversation, host João Tomé and Celso discuss the rapid growth of Cloudflare Workers, simplifying life for developers, and the importance of observability in AI. Celso also dives into how the challenges for developers have changed since the 1990s tech era and why he believes the Internet is still in its infancy.
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By Cloudflare
In this week’s episode, we look at patent trolls, what they are, and why a recent Cloudflare win also helps the industry to innovate. Host João Tomé is joined by Emily Terrell, Senior Legal Counsel, Litigation, and Patrick Nemeroff, Senior Director, Legal Counsel. We discuss how Cloudflare was sued by the patent troll Sable but emerged victorious. Sable was ordered to pay Cloudflare $225,000 and grant a royalty-free license to its entire patent portfolio.
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By Cloudflare
In this week’s episode, we recap our main innovation week of the year, Birthday Week, and its many announcements. Host João Tomé is joined by Brendan Irvine-Broque (Group Product Manager) and Kelly May Johnston (Director, Product Management). We dive into some of the key announcements of the week, including the AI audit and major improvements in security, performance, and AI/ML support, such as enhanced threat detection and analytics, faster navigation with Speed Brain, and expanded free tools for all users.
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By Cloudflare
Cloudflare One Demo: Threat Defense for Multi-channel Phishing Host: Chris Lopez Date: March 2024.
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By Cloudflare
In this episode, host Joao Tome and cryptographer and security technologist and public policy lecturer, Bruce Schneier discuss the evolving landscape of Internet security. They explore AI-related cybersecurity risks, the impact of new technologies on democracy, and the current state of the global Internet. Schneier examines how new technologies are impacting democratic processes worldwide and provides insights on balancing the delicate balance between privacy risks and benefits in the digital age. The conversation also covers the need for updated regulations and the future of post-quantum cryptography.
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By Cloudflare
From our San Francisco headquarters, we sit down with Jenny Reich, a Fellow and Adjunct Professor at the Georgetown Law Center on National Security. As an expert in social media law, Jenny examines social media's impact on misinformation, cybersecurity and journalism. In this episode taped during the 2024 RSA Conference, Jenny offers her expert perspective on growing congressional pressure for social media regulation, the origins of data breaches from chat rooms, Section 230 and TikTok as the new Gen Z search engine.
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By Cloudflare
Time, staffing, and tooling constraints can be major roadblocks to application modernization. It’s time to regain control.
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By Cloudflare
In this week’s episode, we go a bit technical in our segment “Let’s //Get\ Technical,” featuring our CTO, John Graham-Cumming. We discuss AI bot and crawlers, elections and more.
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By Cloudflare
Cloudflare delivers consistent security and performance everywhere, and every Cloudflare data center offers single-pass traffic inspection and routing, ensuring that users all over the world are protected at the same level without sacrificing speed due to latency.
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By Cloudflare
This whitepaper discusses the many challenges that DNS providers and users face including massive cyber attacks as well as performance and reliability issues, and how Cloudflare can help resolve these challenges, ensuring business continuity.
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By Cloudflare
Strategies for preventing data breaches, shadow APIs, abuse, and other common challenges.
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By Cloudflare
Organizations are facing economic uncertainty as the outlook grows more unpredictable. This uncertainty - often exemplified by shrinking budgets - puts pressure on CIOs and technical leaders to find new paths forward.
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By Cloudflare
Growing a startup requires delivering excellent online experiences. In this guide, we share tips to help startups create the kind of high-performing, reliable, and secure websites and applications needed to do so.
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By Cloudflare
This whitepaper discusses the growth of large scale DDoS attacks, how these attacks target as well as leverage DNS provider infrastructures, and how Cloudflare can help protect your business against the impact of such massive attacks.
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Cloudflare is a global network designed to make everything you connect to the Internet secure, private, fast, and reliable.
Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare have all traffic routed through its intelligent global network, which gets smarter with each new site added. As a result, they see significant improvement in performance and a decrease in spam and other attacks.
The Integrated Global Cloud Network:
- Zero Trust Services: Stop data loss, malware and phishing with the most performant Zero Trust application access and Internet browsing solution.
- Website & App Performance: Speed up websites, apps, & APIs through our global network to optimize your content & deliver it closer to the users location.
- Website & App Security: Protect websites & applications from bots, DDoS attacks & more. All while monitoring for suspicious activity & potential attacks.
- Network Security & Performance: Networking solutions to connect, secure, & accelerate your networks — without the cost & complexity of managing legacy hardware.
- Developer Platform: Deploy serverless code instantly across the globe to give it exceptional performance, reliability, & scale.
- SASE - Cloudflare One: Zero Trust network-as-a-service platform to dynamically connect remote & on-site users to resources, with identity-based security controls.
A global network built for the cloud.