Over 3,000 Infected Videos Target Users
Check Point Research has uncovered a massive malware distribution operation called the YouTube Ghost Network, featuring over 3,000 malicious videos designed to infect unsuspecting users…
Author: Cybernoz
Building trust in AI: How to keep humans in control of cybersecurity
In this Help Net Security video, Rekha Shenoy, CEO at BackBox, takes a look at AI in cybersecurity, separating hype from reality. She explains why…
Hackers earn $1,024,750 for 73 zero-days at Pwn2Own Ireland
The Pwn2Own Ireland 2025 hacking competition has ended with security researchers collecting $1,024,750 in cash awards after exploiting 73 zero-day vulnerabilities. At Pwn2Own Ireland 2025, competitors targeted…
Hackers Exploit Galaxy S25 0-Day to Turn On Camera and Track Users
A critical zero-day vulnerability in Samsung’s flagship Galaxy S25 smartphone was successfully exploited at Pwn2Own Ireland 2025, demonstrating how attackers could silently activate the device’s…
What Microsoft’s 2025 report reveals about the new rules of engagement in cyberdefense
Adversaries are using AI to sharpen attacks, automate operations, and challenge long-standing defenses, according to a new Microsoft report. Researchers describe a year in which…
AWS outage caused by “unlikely interaction” between automated systems
The Amazon Web Services outage in North Virginia was caused by a software bug in an automated DNS management system that caused one automated component…
Hackers Abuse Microsoft 365 Exchange Direct Send to Bypass Content Filters and Harvest Sensitive Data
Microsoft 365 Exchange Online’s Direct Send feature, originally designed to enable legacy devices and applications to send emails without authentication, has become an exploitable pathway…
Hackers Steal Microsoft Teams Chats & Emails by Grabbing Access Tokens
Security researchers have discovered a sophisticated method that allows attackers to steal access tokens from Microsoft Teams, potentially granting unauthorized access to sensitive corporate communications,…
Smart helmet tech points to the future of fighting audio deepfakes
Voice cloning has become fast, cheap, and convincing. With only a few minutes of recorded speech, generative models can recreate a person’s voice with matching…
ACMA rejects draft consumer code as calls to end self-regulation grow louder
The Australian Communications and Media Authority (ACMA) has accused carriers of taking a weak stance when it comes to safeguarding the interests of Australian telecommunications…
Bitter APT Hackers Exploit WinRAR Zero-Day Via Weaponized Word Documents to Steal Sensitive Data
The Bitter APT group, also tracked as APT-Q-37 and known in China as 蔓灵花, has launched a sophisticated cyberespionage campaign targeting government agencies, military installations,…
Ransomware Actors Target VMware Deployments
The Agenda ransomware group has evolved its attack methodology with a sophisticated technique that deploys Linux ransomware variants directly on Windows systems, challenging traditional endpoint…