• 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: October 2023

Backdoor Implanted on Hacked Cisco Devices Modified to Evade Detection

Posted on October 25, 2023 by admin

[ad_1] Oct 24, 2023NewsroomCyber Threat / Vulnerability The backdoor implanted on Cisco devices by exploiting a pair of zero-day flaws in IOS XE software has been modified by the threat actor so as to escape visibility via previous fingerprinting methods. “Investigated network traffic to a compromised device has shown that the threat actor has upgraded…

Read more

Malvertising Campaign Targets Brazil’s PIX Payment System with GoPIX Malware

Posted on October 25, 2023 by admin

[ad_1] The popularity of Brazil’s PIX instant payment system has made it a lucrative target for threat actors looking to generate illicit profits using a new malware called GoPIX. Kaspersky, which has been tracking the active campaign since December 2022, said the attacks are pulled off using malicious ads that are served when potential victims…

Read more

Critical OAuth Flaws Uncovered in Grammarly, Vidio, and Bukalapak Platforms

Posted on October 25, 2023 by admin

[ad_1] Oct 25, 2023Newsroom Critical security flaws have been disclosed in the Open Authorization (OAuth) implementation of popular online services such as Grammarly, Vidio, and Bukalapak, building upon previous shortcomings uncovered in Booking[.]com and Expo. The weaknesses, now addressed by the respective companies following responsible disclosure between February and April 2023, could have allowed malicious…

Read more

Nation State Hackers Exploiting Zero-Day in Roundcube Webmail Software

Posted on October 25, 2023 by admin

[ad_1] Oct 25, 2023NewsroomThreat Intelligence / Vulnerability The threat actor known as Winter Vivern has been observed exploiting a zero-day flaw in Roundcube webmail software on October 11, 2023, to harvest email messages from victims’ accounts. “Winter Vivern has stepped up its operations by using a zero-day vulnerability in Roundcube,” ESET security researcher Matthieu Faou…

Read more

How to Identify and Combat It

Posted on October 25, 2023 by admin

[ad_1] Oct 25, 2023The Hacker NewsRansomware/ Malware Threat In today’s digital landscape, around 60% of corporate data now resides in the cloud, with Amazon S3 standing as the backbone of data storage for many major corporations. Despite S3 being a secure service from a reputable provider, its pivotal role in handling vast amounts of sensitive…

Read more

VMware Releases Patch for Critical vCenter Server RCE Vulnerability

Posted on October 25, 2023 by admin

[ad_1] Oct 25, 2023NewsroomVulnerability / Cyber Threat VMware has released security updates to address a critical flaw in the vCenter Server that could result in remote code execution on affected systems. The issue, tracked as CVE-2023-34048 (CVSS score: 9.8), has been described as an out-of-bounds write vulnerability in the implementation of the DCE/RPC protocol. “A…

Read more

Make API Management Less Scary for Your Organization

Posted on October 25, 2023 by admin

[ad_1] While application development has evolved rapidly, the API management suites used to access these services remain a spooky reminder of a different era. Introducing new API management infrastructure with these legacy models still poses challenges for organizations as they modernize. Transitioning from monolithic architectures to agile microservices empowers developers to make quick changes. Using…

Read more

PoC Exploits Released for Citrix and VMware Vulnerabilities

Posted on October 25, 2023 by admin

[ad_1] Oct 25, 2023NewsroomExploit / Vulnerability Virtualization services provider VMware has alerted customers to the existence of a proof-of-concept (PoC) exploit for a recently patched security flaw in Aria Operations for Logs. Tracked as CVE-2023-34051 (CVSS score: 8.1), the high-severity vulnerability relates to a case of authentication bypass that could lead to remote code execution….

Read more

34 Cybercriminals Arrested in Spain for Multi-Million Dollar Online Scams

Posted on October 25, 2023 by admin

[ad_1] Oct 24, 2023NewsroomCyber Fraud / Cyber Crime Spanish law enforcement officials have announced the arrest of 34 members of a criminal group that carried out various online scams, netting the gang about €3 million ($3.2 million) in illegal profits. Authorities conducted searches across 16 locations Madrid, Malaga, Huelva, Alicante, and Murcia, seizing two simulated…

Read more

Ex-NSA Employee Pleads Guilty to Leaking Classified Data to Russia

Posted on October 24, 2023 by admin

[ad_1] Oct 24, 2023NewsroomCyber Espionage / Data Safety A former employee of the U.S. National Security Agency (NSA) has pleaded guilty to charges accusing him of attempting to transmit classified defense information to Russia. Jareh Sebastian Dalke, 31, served as an Information Systems Security Designer for the NSA from June 6, 2022, to July 1,…

Read more

Posts pagination

  • Previous
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • …
  • 13
  • 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