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CryWiper: Ransomware actually destroys the data
Kaspersky_news

Kaspersky experts have discovered a new ransomware: CryWiper. It initially acts like encryption software. But the data is not encrypted, but overwritten with random data. Paying the ransom is useless. Kaspersky experts have discovered an attack by a new Trojan, which they have dubbed CryWiper. At first glance, this malware looks like ransomware: it modifies files, adds a .CRY extension (unique to CryWiper) to them, and saves a README.txt file with a ransom note containing the Bitcoin wallet address, the contact e-mail address of the malware creators and the infection ID. CryWiper: overwriting instead of encryption In fact...

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MacOS Monterey: endpoint protection solutions tested
AV TEST News

In September & October 2022, AV-TEST tested 6 endpoint protection solutions for companies under MacOS Monterey in the laboratory. In addition, 7 single-user Mac protection packages were tested. In many companies, Mac PCs form the technical backbone that needs to be protected. The independent German test institute AV-TEST tested 6 MacOS endpoint protection solutions for companies. In addition, 7 single-user packages were examined in the laboratory. In the test, the protective effect (protection), the system load (performance) and the usability (usability) were tested. MacOS endpoint solutions and single-user packages There is still far less malware for MacOS systems than for Windows systems, for example. But look...

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Do employees know the IT emergency plans in the company?
G Data News

G DATA study shows: Large companies are better prepared for IT emergencies than small companies. This is confirmed by the current study "Cyber ​​Security in Figures" by G DATA. Only every second employee knows what to do in the event of an IT security incident. what to do when it burns? Every employee of a company can answer the question. Escape plans and emergency exit signs show the quickest way out. When asked what employees have to do in an IT emergency, only every second person knows the answer. 51 percent of employees know their stuff In the survey on "Cybersecurity...

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Number of companies affected by data leaks remains high
B2B Cyber ​​Security ShortNews

According to an analysis by the Dark Web Monitor, the number of companies affected by data leaks remains very high. However, the leaked data probably affects fewer users. In 2019 there were even 9,3 million users. The latest analysis of NordVPN’s Dark Web Monitor data shows that the number of companies whose data has been leaked remains high. At the same time, the number of users affected by these leaks has dropped 2019 times since 18. However, with data from nearly two-thirds (62%) of Dark…

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LastPass: Another hack at the online password manager 
B2B Cyber ​​Security ShortNews

LastPass had to report a data leak back in August. Now there has been another successful hack, with source code and technical information being stolen through unauthorized access to third-party cloud storage. A comment from Chris Vaughan, VP Technical Account Management, EMEA at Tanium. “The recent LastPass hack is more serious than the previous incident because this time customer information was accessed, which was not the case before. The attackers were able to gain access to the system by using the data disclosed in the previous incident to gain access to the LastPass IT environment.

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Hacker attacks on the University of Duisburg and the Vatican 
B2B Cyber ​​Security ShortNews

The attacks on institutes and websites never end: while all digital services at the University of Duisburg were paralyzed by a ransomware attack, unknown persons attacked the Vatican websites with a DDoS attack and temporarily paralyzed them. The University of Duisburg was hit by a ransomware attack. Since some systems were encrypted in the process, the university had to shut down the systems and separate the networks. After the attack, the special department of the Cologne public prosecutor's office, Cybercrime NRW (ZAC NRW), was called in immediately. University of Duisburg: Nobody can be reached As with many ransomware attacks, the communication system was completely…

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Danger from biometric data as authentication
Trend Micro News

A new study shows the dangers of stolen or leaked biometric data. Trend Micro warns that exposed biometrics pose a serious authentication risk for a variety of digital scenarios, including the metaverse. A large amount of biometric data is published on digital platforms every day. These include facial, voice, iris, palm, and fingerprint patterns that can be used to fool authentication systems. Images and audio content posted daily on social media and messaging platforms, news sites and government portals become valuable assets for cybercriminals. A new study...

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Botnets are growing at an alarming rate
B2B Cyber ​​Security ShortNews

According to the latest NETSCOUT Threat Intelligence Report, the number of direct path attacks increased by 2021 percent between the second half of 2022 and the first half of 11. Botnets like Mirai have given the whole thing a boost. The continued shift to direct path attacks from botnets has led to more application layer attacks, a trend that has been increasing since early last year. This growth is largely due to innovations in the botnet landscape that have been established since the 1980s. As technology has advanced, threat actors have also evolved, making the botnets…

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More intelligent DDoS attacks in Q2022 XNUMX
Kaspersky_news

The hacktivists, who seek political attention with their actions, have become quieter. The third quarter of 2022 was again dominated by intelligent DDoS attacks. Germany is one of the most attacked countries. The number of DDoS (Distributed Denial of Service) attacks has steadily increased in the third quarter of 2022, as a recent analysis by Kaspersky shows. Attacks carried out by professionals in particular increased: so-called intelligent attacks even doubled compared to the previous year. However, the number of hacktivist attacks, which had increased in the first two quarters of this year, has decreased significantly.

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Cisco: Vulnerabilities in Secure Email and Web Manager
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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