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Casbaneiro Banking Malware Goes Under the Radar with UAC Bypass Technique

mardi 25 juillet 2023 à 14:10
The financially motivated threat actors behind the Casbaneiro banking malware family have been observed making use of a User Account Control (UAC) bypass technique to gain full administrative privileges on a machine, a sign that the threat actor is evolving their tactics to avoid detection and execute malicious code on compromised assets. "They are still heavily focused on Latin American

macOS Under Attack: Examining the Growing Threat and User Perspectives

mardi 25 juillet 2023 à 13:24
As the number of people using macOS keeps going up, so does the desire of hackers to take advantage of flaws in Apple's operating system.  What Are the Rising Threats to macOS? There is a common misconception among macOS fans that Apple devices are immune to hacking and malware infection. However, users have been facing more and more dangers recently. Inventive attackers are specifically

TETRA:BURST — 5 New Vulnerabilities Exposed in Widely Used Radio Communication System

mardi 25 juillet 2023 à 12:28
A set of five security vulnerabilities have been disclosed in the Terrestrial Trunked Radio (TETRA) standard for radio communication used widely by government entities and critical infrastructure sectors, including what's believed to be an intentional backdoor that could have potentially exposed sensitive information. The issues, discovered by Midnight Blue in 2021 and held back until now, have

How MDR Helps Solve the Cybersecurity Talent Gap

mardi 25 juillet 2023 à 12:18
How do you overcome today's talent gap in cybersecurity? This is a crucial issue — particularly when you find executive leadership or the board asking pointed questions about your security team's ability to defend the organization against new and current threats. This is why many security leaders find themselves turning to managed security services like MDR (managed detection and response),

Zenbleed: New Flaw in AMD Zen 2 Processors Puts Encryption Keys and Passwords at Risk

mardi 25 juillet 2023 à 12:03
A new security vulnerability has been discovered in AMD's Zen 2 architecture-based processors that could be exploited to extract sensitive data such as encryption keys and passwords. Discovered by Google Project Zero researcher Tavis Ormandy, the flaw – codenamed Zenbleed and tracked as CVE-2023-20593 (CVSS score: 6.5) – allows data exfiltration at the rate of 30 kb per core, per second. The
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