What Is DNSSEC, and How Does It Work?

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[SECURITY] Fedora 40 Update: openvpn-2.6.14-1.fc40

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

Fedora: Security Advisory for openvpn (FEDORA-2023-e4df33666c)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

BGP Routing Explained. How Border Gateway Protocol Works❓

What is BGP? BGP, fully known as Border Gateway Protocol is the postal help of the Internet. At the point when somebody drops a letter into a post box, the postal help measures that piece of mail and picks a quick, effective course to convey that letter to its beneficiary. Additionally, when...

[SECURITY] Fedora 32 Update: openvpn-2.4.11-1.fc32

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

[SECURITY] Fedora 31 Update: openvpn-2.4.9-1.fc31

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

Bug in Anesthesia Respirators Allows Cyber-Tampering

A vulnerability in GE Healthcare’s Aestiva and Aespire anesthesia devices would allow an unauthenticated cybercriminal on the same network as the device to modify gas composition parameters within the devices’ respirator function, thus changing sensor readings for gas density. According to GE...

Authorization Bypass

sudo is vulnerable to authorization bypass. This is due to improper handling of multiple IP networks listed in user specification configuration directives. A local user who is authorized to run commands with sudo on specific hosts is able to bypass restrictions and run commands on hosts that are...

Synaccess netBooter NP-0801DU 7.4 Cross Site Request Forgery Vulnerability

Exploit for hardware platform in category web applications 0day.today 2018-12-12...

[SECURITY] Fedora 25 Update: openvpn-2.4.4-1.fc25

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

FLIR Systems FLIR Thermal Camera F/FC/PT/D Hard-Coded SSH Credentials Vulnerability

Exploit for hardware platform in category remote exploits FLIR Systems FLIR Thermal Camera F/FC/PT/D Hard-Coded SSH Credentials Vendor: FLIR Systems, Inc. Product web page: http://www.flir.com Affected version: Firmware version: 8.0.0.64 Software version: 10.0.2.43 Release: 1.4.1, 1.4, 1.3.4 GA,...

[SECURITY] Fedora 26 Update: openvpn-2.4.3-1.fc26

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumers LZO library for...

Transport Layer Security (TLS) Version 1.1

Transport Layer Security TLS is a cryptographic protocol meant to provide security and data integrity for communications over TCP/IP networks. TLSv1.1 is considered obsolete and insecure, and is deprecated in favor of a more advanced TLS protocol. This protection will detect and block any use of...

Transport Layer Security (TLS) Version 1.2

Transport Layer Security TLS is a cryptographic protocol meant to provide security and data integrity for communications over TCP/IP networks. This protection will detect and block any use of TLSv1.2 protocol...

Transport Layer Security (TLS) Version 1.0

Transport Layer Security TLS is a cryptographic protocol meant to provide security and data integrity for communications over TCP/IP networks. TLSv1.0 is considered obsolete and insecure, and is deprecated in favor of a more advanced TLS protocol. This protection will detect and block any use of...

Newtec Satellite Modem MDM6000 2.2.5 Cross Site Scripting

Newtec Satellite Modem MDM6000 2.2.5 Cross-Site Scripting Vulnerability Vendor: Newtec Cy N.V. Product web page: http://www.newtec.eu Affected version: 2.2.5.67852 2.2.4.64193 1.3.8.56435 Summary: The MDM6000 modem is typically installed at both ends of a point-to-point satellite link or at the...

[SECURITY] Fedora 23 Update: openvpn-2.3.11-1.fc23

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single UDP or TCP port. It can use the Marcus Franz Xaver Johannes Oberhumer's LZO library for...

[SECURITY] Fedora 22 Update: vtun-3.0.3-15.fc22

VTun provides a method for creating Virtual Tunnels over TCP/IP networks and allows one to shape, compress, and encrypt traffic in those tunnels. Supported types of tunnels are: PPP, IP, Ethernet and most other serial protocols and programs. VTun is easily and highly configurable: it can be used...

Security Advisory - Two Vulnerabilities in Huawei TE Series Product

Huawei TE series is a multimedia video conferencing endpoint that transfers audio, video, and desktop resources based on IP networks. It offers point-to-point and multiparty conferences for attendees at different places to enjoy face-to-face audio/video communication experience. A security...

Secure Sockets Layer (SSL) Version 2.0 (CVE-2016-0703; CVE-2016-0704; CVE-2016-0800)

Secure Socket Layer SSL is a cryptographic protocol meant to provide security and data integrity for communications over TCP/IP networks. This protocol is considered obsolete and insecure, and is deprecated in favor of the more advanced TLS protocol. This protection will detect and block any use ...