بشرى سارة 🚀 أطلقنا كورس Cisco Identity Service Engine - ISE #لاتفوتك_عروض_اطلاق_الكورس https://lnkd.in/ecTmMg2m #techcastio #cisco #security #networksecurity #ise #ccie #networkengineers #ccnp #ccna #ciscocertification #cisconetworkingacademy #cybersecurity
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QuProtect Core Security secures Cisco routers against quantum threats: QuSecure unveiled QuProtect Core Security, a product designed to fortify existing Cisco router-to-router communications against emerging quantum threats. Leveraging advanced crypto-agile post-quantum cryptography, QuProtect Core Security offers a seamless and robust security layer, delivering protection for critical network infrastructures for enterprises, government, and telecommunications providers. In light of the threat quantum decryption poses to data security, the U.S. federal standards body NIST is slated to publish the official post-quantum cryptographic standards early this year. The … More → The post QuProtect Core Security secures Cisco routers against quantum threats appeared first on Help Net Security.
QuProtect Core Security secures Cisco routers against quantum threats - Help Net Security
https://www.helpnetsecurity.com
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Cisco Issues Urgent Fix for Authentication Bypass Bug Affecting BroadWorks Platform: Cisco has released security fixes to address multiple security flaws, including a critical bug, that could be exploited by a threat actor to take control of an affected system or cause a denial-of service (DoS) condition. The most severe of the issues is CVE-2023-20238, which has the maximum CVSS severity rating of 10.0. It’s described as an authentication bypass flaw in the Cisco BroadWorks
Cisco Issues Urgent Fix for Authentication Bypass Bug Affecting BroadWorks Platform
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Cisco critical severity vulnerability allows a remote, unauthenticated attacker to acquire read access or restricted write permissions to the configuration of an impacted Cisco SD-WAN vManage instance. Find Out more: https://lnkd.in/gD4q5yEw #cybersecurity #vulnerability
Cisco SD-WAN vManage Flaw: Let Attackers Escalate Privileges
https://cybersecuritynews.com
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Data Engineer 🖥 | Cybersecurity Padawan 🔐 | Founder NoHackMe ☠️ | Member of Hackers Without Borders 🇨🇭 | Data Analyst 🖥 | DevSecOps 🔐
🚨 [Cyber] Cisco fixed critical Unity Connection vulnerability CVE-2024-20272 👉 Cisco addressed a critical Unity Connection security flaw that can be exploited by an unauthenticated attacker to get root privileges. Cisco has addressed a critical flaw, tracked as CVE-2024-20272, in... https://lnkd.in/dJhZBMia
Cisco fixed critical Unity Connection vulnerability CVE-2024-20272
https://securityaffairs.com
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Cisco Network Services Orchestrator CLI Secure Shell Server Privilege Escalation Vulnerability: A vulnerability in Cisco Network Services Orchestrator (NSO) could allow an authenticated, local attacker to execute arbitrary commands at the level of the account under which Cisco NSO is running, which is root by default. To exploit this vulnerability, an attacker must have a valid account on an affected device. The vulnerability exists because the affected software incorrectly runs the SFTP user service at the privilege level of the account that was running when the NSO built-in Secure Shell (SSH) server for CLI was enabled. If the NSO built-in SSH server was not enabled, the device is not affected by this vulnerability. An attacker with low-level privileges could exploit this vulnerability by authenticating to an affected device and issuing a series of commands at the SFTP interface. A successful exploit could allow the attacker to elevate privileges to the level of the account under which Cisco NSO is running, which is root by default. Note: Any user who can authenticate to the built-in SSH server may exploit this vulnerability. By default, all Cisco NSO users have this access if the server is enabled. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://lnkd.in/eNf4rXDj Security Impact Rating: High CVE: CVE-2021-1572 @Poseidon-US #Cisco #Cybersecurity
Cisco Network Services Orchestrator CLI Secure Shell Server Privilege Escalation Vulnerability
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CATS Fellow, Senior Researcher at Center on Cybersecurity and Critical Infrastructure Protection | Member of Department of International Relations at Kadir Has University
A high-severity vulnerability in TACACS+ and RADIUS remote authentication for Cisco NX-OS Software might allow an unauthenticated local attacker to force an affected device to unintentionally reload. #NX-OS is a network operating system for Cisco Systems’ Nexus-series Ethernet switches and MDS-series Fibre Channel storage area network devices. It originated from the SAN-OS operating system developed by Cisco for their MDS switches. #vulnerability #threatintelligence #cybersecurity
Cisco NX-OS Software Flaw Let Attacker Trigger a DoS Attack
https://gbhackers.com
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CVE numbers - CVE-2023-20034 and CVE-2023-20252 and CVE-2023-20253 and CVE-2023-20254 and CVE-2023-20262 Multiple vulnerabilities in Cisco Catalyst SD-WAN Manager, formerly Cisco SD-WAN vManage, could allow an attacker to access an affected instance or cause a denial of service (DoS) condition on an affected system. The full advisory is available at the following link:https://sec.cloudapps. #Cisco #CiscoSDWAN #CVE202320034 #CVE202320252 #CVE202320253 #CVE202320254 #CVE202320262 #CyberSecurity
Cisco Catalyst SD-WAN Manager Vulnerabilities [CVE-2023-20034, CVE-2023-20252, CVE-2023-20253, CVE-2023-20254, CVE-2023-20262] - SystemTek - Technology news and information
https://www.systemtek.co.uk
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