Booking and reservation systems, as well as slot machines, hotel room door locks, ATMs and more remain offline at multiple MGM Resorts properties as the publicly traded casino hotel giant battles "a cybersecurity issue" that one group of security researchers has tied to a ransomware group attack.
A backdoor Trojan known as SmokeLoader is deploying a customized Wi-Fi scanning executable to triangulate the location of infected Windows devices. The malware, dubbed "Whiffy Recon," uses nearby Wi-Fi access points as a data point for Google's geolocation API.
In the latest weekly update, ISMG editors discuss important cybersecurity and privacy issues including highlights of interviews at Black Hat 2023, lessons learned from the success of the Lapsus$ cybercrime group's attacks and why Check Point is buying startup Perimeter 81 for $490 million.
Cybercriminals continue to rely on proven attack methods while developing new ways to infiltrate digital environments and break through your human defense layer.
But how can you reduce your organization’s attack surface? We looked at 12.5 million users across 35,681 organizations to find out.
In this webinar...
The Washington Post recently highlighted contracts between the Russian Company NTC Vulkan and the Russian Ministry of Defense. This public intelligence brief outlines the threats to critical infrastructure described in those documents. The Russian cyber program Amesit is a broad and wide-ranging program executed over...
North American cybersecurity agencies are warning about a new variant of the Truebot Trojan that collects and exfiltrates information from victims. The new variant attacks a known critical-severity vulnerability - a remote code execution vulnerability in the Netwrix Auditor.
Ransomware believed to originate from the Russian LockBit 3.0 group locked up computer systems for the Port of Nagoya, Japan's largest cargo hub. The attack held up shipments of Toyota auto parts containers for two days, but the port reopened Thursday morning.
A hacker suspected to be based in Mexico is targeting financial institutions using "relatively unsophisticated" tools but is achieving a high degree of success among banking customers, SentinelOne said. The threat actor also offers smishing as a service.
Microsoft discovered hackers targeting internet-facing Linux systems and IoT devices to steal IT resources for cryptocurrency mining operations. The campaign begins by brute-forcing target systems and devices and then uses a backdoor to deploy open-source tools such as rootkits and an IRC bot.
The National Security Agency has released mitigation advice for locking down Windows and Linux environments against powerful BlackLotus malware, warning organizations against having "a false sense of security" since patching alone will not stop the bootkit.
Phishing attacks have come a long way from the spray-and-pray emails of just a few decades ago. Now they’re more targeted, more cunning and more dangerous. And this enormous security gap leaves you open to business email compromise, session hijacking, ransomware and more.
Join Roger Grimes, KnowBe4’s...
Researchers have identified two legitimate-looking malicious npm packages that concealed an open-source info stealer for two months before being detected and removed. Developers downloaded the TurkoRat malware about 1,200 times from open-source repositories.
While security tools have become more adept at detecting payloads in emails, attacks that lack known indicators and rely instead on impersonation/social engineering tactics are successfully bypassing these traditional controls and reaching inboxes. If an organization’s email security controls are not effective...
Cybersecurity expert Mikko Hypponen recently got sent "LL Morpher," a new piece of malware that uses OpenAI's GPT to rewrite its Python code with every new infection. While more proof-of-concept than current threat, "the whole AI thing right now feels exciting and scary at the same time," he said.
In this 14th edition, M-Trends provides an inside look at the evolving cyber threat landscape drawn from Mandiant incident response investigations and threat intelligence analysis of high-impact attacks and remediations around the globe across the last year.
This report also includes:
Latest Incident Response...
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