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Tag: Cisco

Ransomware: A global target for educational institutions
11 December 2022
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Ransomware: A global target for educational institutions

Ransomware only managed to slip out of the top spot for most attacks in Q2. In Q3, the Cisco Talos Report lists that for the first time, education is the sector hardest hit by cyberattacks - by ransomware. According to Cisco Talos Incident Response (CTIR) analysis, ransomware returned to the top of all cyber attacks in the third quarter of 2022. As in the first quarter, blackmail attempts were the most common attack method. In addition to well-known ransomware representatives such as Hive and Vice Society, new variants such as Black Basta were used. There was a change...

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Cisco: Vulnerabilities in Secure Email and Web Manager
28 November 2022
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B2B Cyber ​​Security ShortNews

Cisco is reporting security vulnerabilities in its Cisco Email Security Appliance, Cisco Secure Email and Web Manager, and Cisco Secure Web Appliance Next Generation Management products. Attackers could perform SQL injection attack or gain root privileges. Updates are ready. Multiple vulnerabilities in the next-generation UI management interface for Cisco Email Security Appliance (ESA), Cisco Secure Email and Web Manager, and Cisco Secure Web Appliance, formerly known as Cisco Web Security Appliance (WSA), could allow an attacker to gain permissions elevate or to perform a SQL injection attack and gain root privileges. Cisco Vulnerability Updates CVE-2022-20868 Affects…

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Cisco Webex complies with data protection through full EU data residency 
2 November 2022
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B2B Cyber ​​Security ShortNews

Cisco has announced that Webex now has full data residency in the EU. This satisfies the concerns and even complaints of German data protection officers. Content generated by European customers now resides in data centers in the EU. Existing data will be transferred. Cisco is consistently pursuing the path of data protection and data security. Wendy Mars, President of Cisco EMEA, announced in a blog that from now on all data from new Webex customers will be processed and stored entirely in data centers in the EU. This means that, for example, invoice data and analysis data now remain in the…

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Successful cyber attacks on KRITIS have doubled
1 November 2022
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B2B Cyber ​​Security ShortNews

Successful cyber attacks are also increasing in the area of ​​public administration and operators of critical infrastructures (KRITIS). Since January 2022, a total of 56 attacks on these facilities and on research and educational institutions in Germany have become public knowledge. In the same period of the previous year, there were only 24 successful attacks. “Unfortunately, the discussion about attacks on authorities and KRITIS operators too often focuses on the attackers and their technical skills. Questions, such as transparent risk management or the planning of measures to deal with an attack, are clearly neglected," says Jonas Rahe, Director Public…

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Yanluowang ransomware – Kaspersky provides decryption tool
August 16, 2022
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| Kaspersky, Short news
Kaspersky_news

Cisco has confirmed that the Yanluowang ransomware group has entered its corporate network. However, no sensitive data is said to have been stolen or encrypted. Kaspersky provides a free decryption tool for victims of the Yanluowang group. Yanluowang is a relatively new ransomware used by unknown attackers to target large companies. It was first reported late last year. Although the malware has only been on the market for a short time, Yanluowang has managed to target companies from all over the world including USA, Brazil, Germany, UAE, China, Turkey and many more countries. Included…

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Cisco reports cyber attack - blackmailers probably offer data
August 12, 2022
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B2B Cyber ​​Security ShortNews

As early as May 24, 2022, Cisco noticed that an employee's login data had been fished out and misused. While Cisco has commented on the attack, it has not provided any information about the stolen data. The Yanluowang ransomware gang claims to have captured 2,8 GB of data and is apparently offering it for sale. On May 24, 2022, Cisco became aware of a potential compromise. Since then, Cisco Security Incident Response (CSIRT) and Cisco Talos have been working to resolve the issue. During the investigation, it was discovered that a Cisco employee's credentials were compromised after an attacker took control of...

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Rockwell Automation and Cisco connect IT and OT teams
June 16, 2021
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B2B Cyber ​​Security ShortNews

Rockwell Automation relies on Cisco Cyber ​​Vision for threat detection services. Rockwell Automation and Cisco connect IT and OT teams to fight the rapidly growing threats in industrial cybersecurity. The longstanding cooperation between Rockwell Automation and Cisco will be expanded and our customers will benefit. Effective immediately, Rockwell Automation offers the Cyber ​​Vision solution from Cisco in the existing portfolio of LifecycleIQ services for the detection of cyber threats. Long-term partnership as the basis The partnership between the two companies has now existed for over a decade. We recognized early on that information technology (IT) and operational technology (OT) ...

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