RSS ze světa hackingu


Russian TrickBot Gang Hacker Extradited to U.S. Charged with Cybercrime

A Russian national, who was arrested in South Korea last month and extradited to the U.S. on October 20, appeared in a federal court in the state of Ohio on Thursday to face charges for his alleged role as a member of the infamous TrickBot group. Court documents showed that Vladimir Dunaev, 28, along with other members of the transnational, cybercriminal organization, stole money and…

Datum: 29. 10. 2021

Google Releases Urgent Chrome Update to Patch 2 Actively Exploited 0-Day Bugs

Google on Thursday rolled out an emergency update for its Chrome web browser, including fixes for two zero-day vulnerabilities that it says are being actively exploited in the wild. Tracked as CVE-2021-38000 and CVE-2021-38003, the weaknesses relate to insufficient validation of untrusted input in a feature called Intents as well as a case of inappropriate implementation in V8 JavaScript and…

Datum: 29. 10. 2021

Israeli Researcher Cracked Over 3500 Wi-Fi Networks in Tel Aviv City

Over 70% of Wi-Fi networks from a sample size of 5,000 were hacked with "relative ease" in the Israeli city of Tel Aviv, highlighting how unsecure Wi-Fi passwords can become a gateway for serious threats to individuals, small businesses, and enterprises alike. CyberArk security researcher Ido Hoorvitch, who used a Wi-Fi sniffing equipment costing about $50 to collect 5,000 network hashes for the…

Datum: 28. 10. 2021

A Guide to Shift Away from Legacy Authentication Protocols in Microsoft 365

Microsoft 365 (M365), formerly called Office 365 (O365), is Microsoft's cloud strategy flagship product with major changes ahead, such as the deprecation of their legacy authentication protocols. Often stored on or saved to the device, Basic Authentication protocols rely on sending usernames and passwords with every request, increasing the risk of attackers capturing users' credentials,…

Datum: 28. 10. 2021

New Wslink Malware Loader Runs as a Server and Executes Modules in Memory

Cybersecurity researchers on Wednesday took the wraps off a "simple yet remarkable" malware loader for malicious Windows binaries targeting Central Europe, North America and the Middle East. Codenamed "Wslink" by ESET, this previously undocumented malware stands apart from the rest in that it runs as a server and executes received modules in memory. There are no specifics available on the…

Datum: 28. 10. 2021

Malicious NPM Libraries Caught Installing Password Stealer and Ransomware

Malicious actors have yet again published two more typosquatted libraries to the official NPM repository that mimic a legitimate package from Roblox, the game company, with the goal of distributing stealing credentials, installing remote access trojans, and infecting the compromised systems with ransomware. The bogus packages — named "noblox.js-proxy" and "noblox.js-proxies" — were found to…

Datum: 28. 10. 2021

Hackers Using Squirrelwaffle Loader to Deploy Qakbot and Cobalt Strike

A new spam email campaign has emerged as a conduit for a previously undocumented malware loader that enables the attackers to gain an initial foothold into enterprise networks and drop malicious payloads on compromised systems. "These infections are also used to facilitate the delivery of additional malware such as Qakbot and Cobalt Strike, two of the most common threats regularly observed…

Datum: 27. 10. 2021

[eBook] The Guide to Centralized Log Management for Lean IT Security Teams

One of the side effects of today’s cyber security landscape is the overwhelming volume of data security teams must aggregate and parse. Lean security teams don’t have it any easier, and the problem is compounded if they must do it manually. Data and log management are essential for organizations to gain real-time transparency and visibility into security events.  XDR provider Cynet has offered…

Datum: 27. 10. 2021

Cyber Attack in Iran Reportedly Cripples Gas Stations Across the Country

A cyber attack in Iran left petrol stations across the country crippled, disrupting fuel sales and defacing electronic billboards to display messages challenging the regime's ability to distribute gasoline. Posts and videos circulated on social media showed messages that said, "Khamenei! Where is our gas?" — a reference to the country's supreme leader Ayatollah Ali Khamenei. Other signs read, "…

Datum: 27. 10. 2021

Latest Report Uncovers Supply Chain Attacks by North Korean Hackers

Lazarus Group, the advanced persistent threat (APT) group attributed to the North Korean government, has been observed waging two separate supply chain attack campaigns as a means to gain a foothold into corporate networks and target a wide range of downstream entities. The latest intelligence-gathering operation involved the use of MATA malware framework as well as backdoors dubbed BLINDINGCAN …

Datum: 27. 10. 2021

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