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12 result(s) for "VoIP" — best match first.

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Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Threats to VoIP Security Are Rising

VoIP services are becoming more and more popular year after year. The volume of the…Threats to VoIP Security Are Rising on Latest Hacking News | Cyber Security…

Latest Hacking News
Latest Hacking News Vulnerabilities

Researchers Caught Multiple Backdoors In Auerswald VoIP Phone System

Security researchers found numerous backdoors in Auerswald VoIP appliances risking users’ security. The vendors patched…Researchers Caught Multiple Backdoors I…

Latest Hacking News
Latest Hacking News Vulnerabilities

XSS Vulnerability In SIP Protocol Risks RCE Attacks On VoIP Software

A serious cross-site scripting (XSS) vulnerability existed in the Session Initiation Protocol (SIP) managing VoIP…XSS Vulnerability In SIP Protocol Risks RCE A…

Latest Hacking News
Latest Hacking News

Researchers Discover Malware Actively Targeting Digium VoIP Phones

Security researchers have discovered threat actors targeting Digium phones with different malware samples. The malware…Researchers Discover Malware Actively Ta…

The Hacker News
The Hacker News Vulnerabilities

Critical Security Bugs Uncovered in VoIPmonitor Monitoring Software

Critical security vulnerabilities have been uncovered in VoIPmonitor software that, if successfully exploited, could allow unauthenticated attackers to escalat…

The Hacker News
The Hacker News Breaches & leaks

New Linux Malware Steals Call Details from VoIP Softswitch Systems

Cybersecurity researchers have discovered an entirely new kind of Linux malware dubbed "CDRThief" that targets voice over IP (VoIP) softswitches in an attempt …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

IPv6 approach for TCP SYN Flood attack over VoIP, Part II

There are several general categories of DoS attacks . Some groups divide attacks into three classes: bandwidth attacks, protocol attacks, and logic attacks. Fo…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

IPv6 approach for TCP SYN Flood attack over VoIP, Part III

When a normal TCP connection starts, a destination host receives a SYN (synchronize/start) packet from a source host and sends back a SYN ACK (synchronize ackn…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Coturn 4.17.2 Security Advisory for DoS Risk 2026-13e2cf6827

Fedora 43 has released Coturn version 4.17.2, enhancing VoIP NAT traversal capabilities with fixes for security vulnerabilities, default configurations, and re…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS: DLA-3441-1: sofia-sip security update

It was discovered that there was a series of heap overflow and integer overflow vulnerabilities in Sofia-SIP, a building block for creating VoIP/SIP and instan…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-4711-1: coturn security upda

Several vulnerabilities were discovered in coturn, a TURN and STUN server for VoIP. CVE-2020-4067

Linux