Latest Cisco news

WiFi protocol flaw allows attackers to hijack network traffic

Cybersecurity researchers have discovered a fundamental security flaw in the design of the IEEE 802.11 WiFi protocol standard, allowing attackers to trick access points into leaking network frames in plaintext form.
- Bill Toulas
- March 28, 2023
- 03:05 PM
- 0
Cisco patches critical Web UI RCE flaw in multiple IP phones

Cisco has addressed a critical security vulnerability found in the Web UI of multiple IP Phone models that unauthenticated and remote attackers can exploit in remote code execution (RCE) attacks.
- Sergiu Gatlan
- March 01, 2023
- 01:28 PM
- 0
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- BleepingComputer Deals
- February 03, 2023
- 07:18 AM
- 0
Cisco fixes bug allowing backdoor persistence between reboots

Cisco has released security updates this week to address a high-severity vulnerability in the Cisco IOx application hosting environment that can be exploited in command injection attacks.
- Sergiu Gatlan
- February 02, 2023
- 12:07 PM
- 0
Over 19,000 end-of-life Cisco routers exposed to RCE attacks

Over 19,000 end-of-life Cisco VPN routers on the Internet are exposed to attacks targeting a remote command execution exploit chain.
- Sergiu Gatlan
- January 20, 2023
- 04:26 PM
- 1
Cisco warns of auth bypass bug with public exploit in EoL routers

Cisco warned customers today of a critical authentication bypass vulnerability with public exploit code affecting multiple end-of-life (EoL) VPN routers.
- Sergiu Gatlan
- January 11, 2023
- 01:50 PM
- 0
Cisco discloses high-severity IP phone zero-day with exploit code

Cisco has disclosed today a high-severity zero-day vulnerability affecting the latest generation of its IP phones and exposing them to remote code execution and denial of service (DoS) attacks.
- Sergiu Gatlan
- December 08, 2022
- 02:24 PM
- 0
Cisco warns admins to patch AnyConnect flaws exploited in attacks

Cisco warned customers today that two security vulnerabilities in the Cisco AnyConnect Secure Mobility Client for Windows are being exploited in the wild.
- Sergiu Gatlan
- October 25, 2022
- 04:55 PM
- 0
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- October 19, 2022
- 02:07 PM
- 0
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- October 13, 2022
- 07:27 AM
- 0
Cisco confirms Yanluowang ransomware leaked stolen company data

Cisco has confirmed that the data leaked yessterday by the Yanluowang ransomware gang was stolen from the company network during a cyberattack in May.
- Bill Toulas
- September 12, 2022
- 04:21 AM
- 0
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- BleepingComputer Deals
- September 08, 2022
- 07:24 AM
- 0
Cisco won’t fix authentication bypass zero-day in EoL routers

Cisco says that a new authentication bypass flaw affecting multiple small business VPN routers will not be patched because the devices have reached end-of-life (EoL).
- Sergiu Gatlan
- September 07, 2022
- 01:05 PM
- 5
The Week in Ransomware - August 12th 2022 - Attacking the defenders

It was a very busy week for ransomware news and attacks, especially with the disclosure that Cisco was breached by a threat actor affiliated with the Yanluowang ransomware gang.
- Lawrence Abrams
- August 12, 2022
- 07:19 PM
- 1
Cisco hacked by Yanluowang ransomware gang, 2.8GB allegedly stolen

Cisco confirmed today that the Yanluowang ransomware group breached its corporate network in late May and that the actor tried to extort them under the threat of leaking stolen files online.
- Sergiu Gatlan
- August 10, 2022
- 04:05 PM
- 1
Cisco fixes bug allowing RSA private key theft on ASA, FTD devices

Cisco has addressed a high severity vulnerability affecting its Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) software.
- Sergiu Gatlan
- August 10, 2022
- 01:37 PM
- 0
Cisco fixes critical remote code execution bug in VPN routers

Cisco has fixed critical security vulnerabilities affecting Small Business VPN routers and enabling unauthenticated, remote attackers to execute arbitrary code or commands and trigger denial of service (DoS) conditions on vulnerable devices.
- Sergiu Gatlan
- August 03, 2022
- 01:26 PM
- 0
Cisco fixes bug that lets attackers execute commands as root

Cisco has addressed severe vulnerabilities in the Cisco Nexus Dashboard data center management solution that can let remote attackers execute commands and perform actions with root or Administrator privileges.
- Sergiu Gatlan
- July 20, 2022
- 01:49 PM
- 0
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- July 17, 2022
- 08:22 AM
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CEO charged with sale of counterfeit Cisco devices to govt, health orgs

Onur Aksoy, the CEO of a group of dozens of companies, was indicted for allegedly selling more than $1 billion worth of counterfeit Cisco network equipment to customers worldwide, including health, military, and government organizations.
- Sergiu Gatlan
- July 08, 2022
- 02:41 PM
- 2