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CVE-2025-14435 | Mattermost up to 10.11.8/11.0.6/11.1.1 allocation of resources
Cisco fixes AsyncOS vulnerability exploited in zero-day attacks (CVE-2025-20393)
Cisco has finally shipped security updates for its Email Security Gateway and Secure Email and Web Manager devices, which fix CVE-2025-20393, a vulnerability in the devices’ AsyncOS that has been exploited as a zero-day by suspected Chinese attackers since at least late November 2025. The company revealed the flaw’s existence and in-the-wild exploitation on December 17, 2025, and urged customers to check whether their appliances had been breached and to rebuild them in case of … More →
The post Cisco fixes AsyncOS vulnerability exploited in zero-day attacks (CVE-2025-20393) appeared first on Help Net Security.
CVE-2025-15104 | Validator.nu Nu Html Checker 127.0.0.1 server-side request forgery
CVE-2025-14894 | Bee Interactive Livewire Filemanager 0.x LivewireFilemanagerComponent.php unrestricted upload
Никакой Windows, никаких лицензий. Вышел Wine 11.0 — главный способ запускать нужный софт на Linux и Mac
Why Traditional Firewalls Fail Against Today’s High-Volume DDoS Attacks
Traditional firewalls can’t stop modern DDoS attacks. Learn why high-volume, multi-layer attacks overwhelm perimeter defenses—and how to build real DDoS resilience.
The post Why Traditional Firewalls Fail Against Today’s High-Volume DDoS Attacks appeared first on Security Boulevard.
Canadian investment regulator confirms hackers hit 750,000 investors
CVE-2025-12420
Five Malicious Chrome Extensions Impersonate Workday and NetSuite to Hijack Accounts
Akira
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Akira
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Akira
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Суперземли оказались пригодны для жизни — расплавленные скалы защищают их от радиации миллиарды лет
AI Is Hard Work
"Opportunity is missed by most people because it is dressed in overalls and looks like work."
— Thomas A. Edison
The post AI Is Hard Work appeared first on Security Boulevard.
Dangling DNS: The Most Overlooked Attack Surface in the AI Era
Astro is joining Cloudflare
AI System Reduces Attack Reconstruction Time From Weeks to Hours
Defensiebladen verhuizen naar Defensie Dichtbij
From Quantum Resilience to Identity Fatigue: Three Trends Shaping Print Security in 2026
From quantum resilience to identity fatigue, print security is emerging as a critical risk in 2026. Learn the three trends forcing organizations to rethink printer and edge-device security.
The post From Quantum Resilience to Identity Fatigue: Three Trends Shaping Print Security in 2026 appeared first on Security Boulevard.