RSS ze světa hackingu


Lazarus Group Impersonates Recruiter from Meta to Target Spanish Aerospace Firm

The North Korea-linked Lazarus Group has been linked to a cyber espionage attack targeting an unnamed aerospace company in Spain in which employees of the firm were approached by the threat actor posing as a recruiter for Meta. "Employees of the targeted company were contacted by a fake recruiter via LinkedIn and tricked into opening a malicious executable file presenting itself as a coding…

Datum: 29. 9. 2023

Post-Quantum Cryptography: Finally Real in Consumer Apps?

Most people are barely thinking about basic cybersecurity, let alone post-quantum cryptography. But the impact of a post-quantum world is coming for them regardless of whether or not it's keeping them up tonight.  Today, many rely on encryption in their daily lives to protect their fundamental digital privacy and security, whether for messaging friends and family, storing files and photos, or…

Datum: 29. 9. 2023

Microsoft's AI-Powered Bing Chat Ads May Lead Users to Malware-Distributing Sites

Malicious ads served inside Microsoft Bing's artificial intelligence (AI) chatbot are being used to distribute malware when searching for popular tools. The findings come from Malwarebytes, which revealed that unsuspecting users can be tricked into visiting booby-trapped sites and installing malware directly from Bing Chat conversations. Introduced by Microsoft in February 2023, Bing Chat is an …

Datum: 29. 9. 2023

Progress Software Releases Urgent Hotfixes for Multiple Security Flaws in WS_FTP Server

Progress Software has released hotfixes for a critical security vulnerability, alongside seven other flaws, in the WS_FTP Server Ad hoc Transfer Module and in the WS_FTP Server manager interface. Tracked as CVE-2023-40044, the flaw has a CVSS score of 10.0, indicating maximum severity. All versions of the software are impacted by the flaw. "In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a…

Datum: 29. 9. 2023

Cisco Warns of Vulnerability in IOS and IOS XE Software After Exploitation Attempts

Cisco is warning of attempted exploitation of a security flaw in its IOS Software and IOS XE Software that could permit an authenticated remote attacker to achieve remote code execution on affected systems. The medium-severity vulnerability is tracked as CVE-2023-20109, and has a CVSS score of 6.6. It impacts all versions of the software that have the GDOI or G-IKEv2 protocol enabled. The…

Datum: 29. 9. 2023

GitHub Repositories Hit by Password-Stealing Commits Disguised as Dependabot Contributions

A new malicious campaign has been observed hijacking GitHub accounts and committing malicious code disguised as Dependabot contributions with an aim to steal passwords from developers. "The malicious code exfiltrates the GitHub project's defined secrets to a malicious C2 server and modify any existing javascript files in the attacked project with a web-form password-stealer malware code…

Datum: 28. 9. 2023

China's BlackTech Hacking Group Exploited Routers to Target U.S. and Japanese Companies

Cybersecurity agencies from Japan and the U.S. have warned of attacks mounted by a state-backed hacking group from China to stealthily tamper with branch routers and use them as jumping-off points to access the networks of various companies in the two countries. The attacks have been tied to a malicious cyber actor dubbed BlackTech by the U.S. National Security Agency (NSA), Federal Bureau of…

Datum: 28. 9. 2023

The Dark Side of Browser Isolation – and the Next Generation Browser Security Technologies

The landscape of browser security has undergone significant changes over the past decade. While Browser Isolation was once considered the gold standard for protecting against browser exploits and malware downloads, it has become increasingly inadequate and insecure in today's SaaS-centric world. The limitations of Browser Isolation, such as degraded browser performance and inability to tackle…

Datum: 28. 9. 2023

China-Linked Budworm Targeting Middle Eastern Telco and Asian Government Agencies

Government and telecom entities have been subjected to a new wave of attacks by a China-linked threat actor tracked as Budworm using an updated malware toolset. The intrusions, targeting a Middle Eastern telecommunications organization and an Asian government, took place in August 2023, with the adversary deploying an improved version of its SysUpdate toolkit, the Symantec Threat Hunter Team,…

Datum: 28. 9. 2023

Update Chrome Now: Google Releases Patch for Actively Exploited Zero-Day Vulnerability

Google on Wednesday rolled out fixes to address a new actively exploited zero-day in the Chrome browser. Tracked as CVE-2023-5217, the high-severity vulnerability has been described as a heap-based buffer overflow in the VP8 compression format in libvpx, a free software video codec library from Google and the Alliance for Open Media (AOMedia). Exploitation of such buffer overflow flaws can…

Datum: 28. 9. 2023

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