• Book Dewayne Hart
  • Dewaynehart@dewaynehart.com
  • (470) 409 8316
  • Speaker Bio
  • Home
  • About
  • Speaker
  • Books
  • Podcast
  • Contact
  • Home
  • About
  • Speaker
  • Books
  • Podcast
  • Contact
Facebook-f Linkedin-in Youtube X-twitter Globe
Order books

Month: February 2025

New Xerox Printer Flaws Could Let Attackers Capture Windows Active Directory Credentials

Posted on February 18, 2025 by admin

[ad_1] Feb 18, 2025Ravie LakshmananVulnerability / Enterprise Security Security vulnerabilities have been disclosed in Xerox VersaLink C7025 Multifunction printers (MFPs) that could allow attackers to capture authentication credentials via pass-back attacks via Lightweight Directory Access Protocol (LDAP) and SMB/FTP services. “This pass-back style attack leverages a vulnerability that allows a malicious actor to alter the…

Read more

Microsoft Uncovers New XCSSET macOS Malware Variant with Advanced Obfuscation Tactics

Posted on February 17, 2025 by admin

[ad_1] Feb 17, 2025Ravie LakshmananEndpoint Security / Malware Microsoft said it has discovered a new variant of a known Apple macOS malware called XCSSET as part of limited attacks in the wild. “Its first known variant since 2022, this latest XCSSET malware features enhanced obfuscation methods, updated persistence mechanisms, and new infection strategies,” the Microsoft…

Read more

New Golang-Based Backdoor Uses Telegram Bot API for Evasive C2 Operations

Posted on February 17, 2025 by admin

[ad_1] Feb 17, 2025Ravie LakshmananThreat Intelligence / Cyber Attack Cybersecurity researchers have shed light on a new Golang-based backdoor that uses Telegram as a mechanism for command-and-control (C2) communications. Netskope Threat Labs, which detailed the functions of the malware, described it as possibly of Russian origin. “The malware is compiled in Golang and once executed…

Read more

Google Secrets Stolen, Windows Hack, New Crypto Scams and More

Posted on February 17, 2025 by admin

[ad_1] Feb 17, 2025Ravie LakshmananCyber Threats / Cybersecurity Welcome to this week’s Cybersecurity News Recap. Discover how cyber attackers are using clever tricks like fake codes and sneaky emails to gain access to sensitive data. We cover everything from device code phishing to cloud exploits, breaking down the technical details into simple, easy-to-follow insights. ⚡…

Read more

South Korea Suspends DeepSeek AI Downloads Over Privacy Violations

Posted on February 17, 2025 by admin

[ad_1] Feb 17, 2025Ravie LakshmananArtificial Intelligence / Data Protection South Korea has formally suspended new downloads of Chinese artificial intelligence (AI) chatbot DeepSeek in the country until the service makes changes to its mobile apps to comply with data protection regulations. Downloads have been paused as of February 15, 2025, 6:00 p.m. local time, the…

Read more

CISO’s Expert Guide To CTEM And Why It Matters

Posted on February 17, 2025 by admin

[ad_1] Feb 17, 2025The Hacker NewsEnterprise Security / Attack Simulation Cyber threats evolve—has your defense strategy kept up? A new free guide available here explains why Continuous Threat Exposure Management (CTEM) is the smart approach for proactive cybersecurity. This concise report makes a clear business case for why CTEM’s comprehensive approach is the best overall…

Read more

Android’s New Feature Blocks Fraudsters from Sideloading Apps During Calls

Posted on February 15, 2025 by admin

[ad_1] Feb 15, 2025Ravie LakshmananMobile Security / Technology Google is working on a new security feature for Android that blocks device owners from changing sensitive settings when a phone call is in progress. Specifically, the in-call anti-scammer protections include preventing users from turning on settings to install apps from unknown sources and granting accessibility access….

Read more

New “whoAMI” Attack Exploits AWS AMI Name Confusion for Remote Code Execution

Posted on February 14, 2025 by admin

[ad_1] Feb 14, 2025Ravie LakshmananVulnerability / DevOps Cybersecurity researchers have disclosed a new type of name confusion attack called whoAMI that allows anyone who publishes an Amazon Machine Image (AMI) with a specific name to gain code execution within the Amazon Web Services (AWS) account. “If executed at scale, this attack could be used to…

Read more

Lazarus Group Deploys Marstech1 JavaScript Implant in Targeted Developer Attacks

Posted on February 14, 2025 by admin

[ad_1] Feb 14, 2025Ravie LakshmananBrowser Security / Cryptocurrency The North Korean threat actor known as the Lazarus Group has been linked to a previously undocumented JavaScript implant named Marstech1 as part of limited targeted attacks against developers. The active operation has been dubbed Marstech Mayhem by SecurityScorecard, with the malware delivered by means of an…

Read more

RansomHub Becomes 2024’s Top Ransomware Group, Hitting 600+ Organizations Globally

Posted on February 14, 2025 by admin

[ad_1] The threat actors behind the RansomHub ransomware-as-a-service (RaaS) scheme have been observed leveraging now-patched security flaws in Microsoft Active Directory and the Netlogon protocol to escalate privileges and gain unauthorized access to a victim network’s domain controller as part of their post-compromise strategy. “RansomHub has targeted over 600 organizations globally, spanning sectors such as…

Read more

Posts pagination

  • Previous
  • 1
  • …
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • …
  • 14
  • Next

Recent Posts

  • Proactive Protection Wins: What Real-World Breaches Teach Leaders
  • CTEM vs ASM vs Vulnerability Management: What Security Leaders Need to Know in 2025
  • Chinese Hackers Target Taiwan’s Semiconductor Sector with Cobalt Strike, Custom Backdoors
  • Cisco Warns of Critical ISE Flaw Allowing Unauthenticated Attackers to Execute Root Code
  • Hackers Leverage Microsoft Teams to Spread Matanbuchus 3.0 Malware to Targeted Firms

Recent Comments

No comments to show.

Archives

  • February 2026
  • July 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • January 2025
  • December 2024
  • November 2024
  • October 2024
  • September 2024
  • August 2024
  • July 2024
  • June 2024
  • May 2024
  • April 2024
  • March 2024
  • February 2024
  • January 2024
  • December 2023
  • November 2023
  • October 2023

Categories

  • Cyber News
  • Uncategorized

Book Dewayne Hart for your next event

  • Dewaynehart@dewaynehart.com
  • (470) 409 8316
Facebook-f Linkedin-in Youtube X-twitter Globe
© 2025 Dewayne Hart | Cybersecurity Leadership & Innovation