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Ameaças Cibernéticas The Hacker News 🇺🇸

Cloudflare Reports 18.2 Million Network-Layer DDoS Attacks in Q3, Up 38%

Threat actors are launching about 8,226 network-layer distributed denial-of-service (DDoS) attacks per hour, Cloudflare revealed Thursday. The web infrastructure and security company said it autonomously mitigated 18.2 million network-layer (L3) DDoS attacks and 14.4 trillion HT…

Ameaças Cibernéticas Dark Reading 🇺🇸

Behind the Scenes of How Operation Blackout Went Down

A recent law enforcement operation to dismantle harmful scam centers was a big success. A threat intelligence expert walks us through what happened and why he wants more of the same.

Ameaças Cibernéticas The Hacker News 🇺🇸

Chinese Hackers Use AI-Powered ARTEX to Target Over 200 Organizations Worldwide

Chinese state-sponsored threat actors have been observed using a Go-based artificial intelligence (AI)-powered penetration testing framework called ARTEX in attacks aimed at high-value targets simultaneously. The activity has been attributed by CrowdStrike to a China-based "targ…

Ameaças Cibernéticas The Hacker News 🇺🇸

TeamViewer Flaw Lets Remote Computers Attack Users Who Connect to Control Them

TeamViewer has fixed a flaw that lets the machine being controlled in a remote session attack the computer that connected to control it. In a TeamViewer session, the computer that connects and takes control is the viewer, and the machine it controls is the host. A malicious or c…

Ameaças Cibernéticas Health IT Answers 🇺🇸

Cybersecurity Awareness Month is Ending but the Work is Not

David Finn - As we wrap another October Cybersecurity Awareness Month, here are final thoughts and recommendations on the 3 challenges, Data Fragmentation & Interoperability Gaps, Legacy Technology & Medical Device Vulnerabilities, and Ransomware & Extortion Attacks. #BeCyberSafe…

Ameaças Cibernéticas Bleeping Computer 🇺🇸

Malicious Claude Code extension on Cursor planted SSH backdoors

A malicious version of Anthropic's Claude Code VS Code extension was distributed through Cursor's extension marketplace for approximately 11 hours on October 29, exposing up to 5,000 developers to malware designed to install persistent SSH backdoors. [...]

Ameaças Cibernéticas The Hacker News 🇺🇸

WordPress RCE Flaw Draws Nearly 63,000 Attack Attempts in Just 24 Hours

Threat actors have been observed attempting to exploit a high-severity security flaw in WordPress Core shortly after patches were released. The vulnerability, which does not have a CVE identifier, relates to a case of remote code execution impacting WordPress Core versions 4.7 t…

Ameaças Cibernéticas Bleeping Computer 🇺🇸

SS7 and Diameter Attacks: How Signaling Flaws Expose Your Phone

Flaws in SS7 and Diameter signaling protocols can allow attackers to track phone locations, intercept calls and SMS verification codes, and impersonate subscribers without compromising their devices. Cape explains how these attacks exploit trust between networks and how its secur…

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