Tag: waf
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8 Best Application Firewall (WAF) Solutions for 2026
Find the best Web Application Firewall (WAF) solutions in 2026 to protect your apps. Compare top vendors, features, and deployment options. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/products/top-web-application-firewall-waf-vendors/
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Everyone Is Deploying AI Agents. Almost Nobody Knows What They’re Doing.
Tags: access, ai, api, attack, ceo, ciso, credentials, data, data-breach, finance, infrastructure, Internet, LLM, risk, service, tool, vulnerability, wafOne constant I hear from CISOs I speak with is that AI agents are not coming. They are already inside organizations, reasoning through goals, selecting tools, and taking action through the same APIs that connect your most sensitive systems. And most security teams have no idea what those agents are doing. The problem Is not…
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Everyone Is Deploying AI Agents. Almost Nobody Knows What They’re Doing.
Tags: access, ai, api, attack, ceo, ciso, credentials, data, data-breach, finance, infrastructure, Internet, LLM, risk, service, tool, vulnerability, wafOne constant I hear from CISOs I speak with is that AI agents are not coming. They are already inside organizations, reasoning through goals, selecting tools, and taking action through the same APIs that connect your most sensitive systems. And most security teams have no idea what those agents are doing. The problem Is not…
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IO River Embraces Wasm to Enable Any WAF to Run on Any CDN
IO River this week revealed it is leveraging the portable WebAssembly (Wasm) binary instruction format to make it possible to deploy any web application firewall (WAF) on a content delivery network (CDN). Starting with running the Check Point WAF on the Akamai CDN service, the overall goal is to eliminate the need to acquire and..…
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How to Protect Your SaaS from Bot Attacks with SafeLine WAF
Most SaaS teams remember the day their user traffic started growing fast. Few notice the day bots started targeting them.On paper, everything looks great: more sign-ups, more sessions, more API calls. But in reality, something feels off:Sign-ups increase, but users aren’t activating.Server costs rise faster than revenue.Logs are filled with repeated requests from strange user…
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Why application security must start at the load balancer
Tags: application-security, attack, authentication, breach, business, compliance, control, credentials, defense, detection, encryption, exploit, finance, guide, healthcare, identity, incident response, infrastructure, Internet, nist, risk, service, technology, threat, tool, waf, zero-trustInternet traffic hits the load balancerThe load balancer forwards traffic as fast as possibleSecurity happens laterThe problem is simple. If the first system doesn’t enforce trust, everything behind it is already compromised by design. Example 1: Financial services: The team invested heavily in downstream security tools. But the load balancer accepted weak TLS versions and…
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Your Most Dangerous User Is Not Human: How AI Agents and MCP Servers Broke the Internal API Walled Garden
Highlights The Perimeter is Porous: Modern Agentic AI and the Model Context Protocol (MCP) have effectively turned internal data centers inside out, making the “internal API” security model obsolete. The “Confused Deputy” Risk: Legitimate AI agents act as trusted internal entities but can be exploited to bypass Data Loss Prevention (DLP) policies, as seen in…
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F5 Releases Urgent Security Fixes for Critical Vulnerabilities in BIG”‘IP and NGINX
F5 released its Quarterly Security Notification, addressing multiple security flaws across its product ecosystem. While F5 classifies the primary vulnerabilities as >>Medium<< severity under their internal policy, the updated CVSS v4.0 scoring system assigns them a score of 8.2, indicating a high risk to enterprise environments. The advisory highlights three specific CVEs impacting BIG-IP Advanced WAF,…
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Why Your WAF Missed It: The Danger of Double-Encoding and Evasion Techniques in Healthcare Security
Tags: access, ai, api, attack, data, data-breach, detection, exploit, governance, hacker, healthcare, intelligence, malicious, risk, technology, threat, tool, wafThe “Good Enough” Trap If you ask most organizations how they protect their APIs, they point to their WAF (Web Application Firewall). They have the OWASP Top 10 rules enabled. The dashboard is green. They feel safe. But attackers know exactly how your WAF works, and, more importantly, how to trick it. We recently worked…
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Measuring Agentic AI Posture: A New Metric for CISOs
In cybersecurity, we live by our metrics. We measure Mean Time to Respond (MTTR), Dwell Time, and Patch Cadence. These numbers indicate to the Board how quickly we respond when issues arise. But in the era of Agentic AI, reaction speed is no longer enough. When an AI Agent or an MCP server is compromised,…
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The Agentic AI Posture Score: A New Metric for CISOs
In cybersecurity, we live by our metrics. We measure Mean Time to Respond (MTTR), Dwell Time, and Patch Cadence. These numbers tell the Board how fast we react when things go wrong. But in the era of Agentic AI, reaction speed is no longer enough. When an AI Agent or an MCP server is compromised,…
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Flaws in Chainlit AI dev framework expose servers to compromise
/proc/self/environ file is used to store environment variables, and these can contain API keys, credentials, internal file paths, database paths, tokens for AWS and other cloud services, and even CHAINLIT_AUTH_SECRET, a secret that’s used to sign authentication tokens when authentication is enabled.On top of that, if LangChain is used as the orchestration layer behind Chainlit…
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Cloudflare whacks WAF bypass bug that opened side door for attackers
Tags: wafACME validation had a challenge-request hole First seen on theregister.com Jump to article: www.theregister.com/2026/01/20/cloudflare_fixes_acme_validation/
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Cloudflare Zero-Day Let Attackers Bypass WAF via ACME Certificate Validation Path
A critical zero-day vulnerability in Cloudflare exposed a fundamental weakness in how security exceptions are handled at scale. The flaw allowed attackers to bypass Cloudflare’s Web Application Firewall (WAF) entirely and directly access protected origin servers by abusing a certificate validation endpoint. The issue was not caused by customer misconfiguration, but by a logic error…
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Cloudflare Fixes ACME Validation Bug Allowing WAF Bypass to Origin Servers
Cloudflare has addressed a security vulnerability impacting its Automatic Certificate Management Environment (ACME) validation logic that made it possible to bypass security controls and access origin servers. “The vulnerability was rooted in how our edge network processed requests destined for the ACME HTTP-01 challenge path (/.well-known/acme-challenge/*),” the web infrastructure First seen on thehackernews.com Jump to…
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For application security: SCA, SAST, DAST and MAST. What next?
Tags: advisory, ai, application-security, automation, best-practice, business, cisa, cisco, cloud, compliance, container, control, cve, data, exploit, flaw, framework, gartner, government, guide, ibm, incident response, infrastructure, injection, kubernetes, least-privilege, ml, mobile, network, nist, resilience, risk, sbom, service, software, sql, supply-chain, threat, tool, training, update, vulnerability, waf<img loading="lazy" decoding="async" src="https://b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?quality=50&strip=all&w=1024" alt="Chart: Posture, provenance and proof." class="wp-image-4115680" srcset="https://b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?quality=50&strip=all 1430w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=300%2C168&quality=50&strip=all 300w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=768%2C431&quality=50&strip=all 768w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=1024%2C575&quality=50&strip=all 1024w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=1240%2C697&quality=50&strip=all 1240w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=150%2C84&quality=50&strip=all 150w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=854%2C480&quality=50&strip=all 854w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=640%2C360&quality=50&strip=all 640w, b2b-contenthub.com/wp-content/uploads/2026/01/posture-provenance-proof.jpg?resize=444%2C250&quality=50&strip=all 444w” width=”1024″ height=”575″ sizes=”auto, (max-width: 1024px) 100vw, 1024px” /> Sunil GentyalaOver the past year the community has admitted the obvious: the battleground is the software supply chain and…
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OWASP CRS Vulnerability Enables Charset Validation Bypass
A newly disclosed vulnerability in theOWASP Core RuleSet (CRS)allows attackers to bypass charset validation in web application firewalls (WAFs), enabling dangerous payloads to reach backend applications. Tracked asCVE-2026-21876, the flaw affects CRS rule922110and can expose applications tocross-site scripting (XSS)and other encoding-based attacks. Administrators are strongly advised to upgradeimmediatelyand review historical logs for suspicious multipart requests…
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OWASP CRS Flaw Lets Encoded Attacks Slip Past WAFs
A critical OWASP CRS flaw allows encoded XSS attacks to bypass WAF charset validation. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/owasp-crs-flaw-lets-encoded-attacks-slip-past-wafs/
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Check Point und NVIDIA sorgen für Schutz der gesamten KI-Lieferkette
Die Kombination aus AI Cloud Protect, CloudGuard WAF und GenAI Protect sorgt dafür, dass Unternehmen ihre KI-Umgebungen umfassend absichern können von der Infrastruktur über die Anwendungen bis zu den Endnutzern. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/check-point-und-nvidia-sorgen-fuer-schutz-der-gesamten-ki-lieferkette/a43302/
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AI, Quantum, and the New Threat Frontier: What Will Define Cybersecurity in 2026?
Tags: access, ai, api, application-security, attack, authentication, automation, business, ciso, cloud, compliance, computer, computing, container, control, crypto, cryptography, cyber, cybersecurity, data, data-breach, defense, detection, encryption, exploit, finance, flaw, framework, governance, government, healthcare, iam, identity, infrastructure, injection, LLM, malicious, metric, monitoring, network, nist, open-source, oracle, regulation, resilience, risk, service, skills, software, strategy, supply-chain, threat, tool, vulnerability, vulnerability-management, waf, zero-day, zero-trustAI, Quantum, and the New Threat Frontier: What Will Define Cybersecurity in 2026? madhav Tue, 01/06/2026 – 04:44 If we think 2025 has been fast-paced, it’s going to feel like a warm-up for the changes on the horizon in 2026. Every time this year, Thales experts become cybersecurity oracles and predict where the industry is…
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Cybersecurity Awareness: Why Centralized Monitoring Is No Longer Optional
In today’s digital world, cybersecurity is no longer just an IT problem, it is a business survival requirement. Organizations are deploying multiple tools such as firewalls, EDR, databases, operating systems, cloud platforms, WAFs, proxies, and more. However, simply deploying tools does not guarantee security. What truly matters is how effectively you monitor, correlate, and respond…
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Attackers Leverage FortiWeb Vulnerabilities to Deploy Sliver C2 for Long-Term Access
Threat researchers have uncovered a sophisticated attack campaign targeting FortiWeb web application firewalls across multiple continents, with adversaries deploying the Sliver command-and-control framework to establish persistent access and establish covert proxy infrastructure. The discovery came from analyzing exposed Silver C2 databases and logs found during routine open-directory threat hunting on Censys, revealing a well-orchestrated operation…
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More than half of public vulnerabilities bypass leading WAFs
Miggo Security has released a new report that examines how web application firewalls are used across real-world security programs. The research outlines the role WAFs play as … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/12/18/miggo-research-waf-vulnerability-bypass/
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More than half of public vulnerabilities bypass leading WAFs
Miggo Security has released a new report that examines how web application firewalls are used across real-world security programs. The research outlines the role WAFs play as … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/12/18/miggo-research-waf-vulnerability-bypass/