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- InfoSec Dot - Issue #73. 🚨Windows Zero-Day Exploited💀🔓 | macOS Malware Alert🍏⚠️ | 150K Sites Hacked🌐🔥
InfoSec Dot - Issue #73. 🚨Windows Zero-Day Exploited💀🔓 | macOS Malware Alert🍏⚠️ | 150K Sites Hacked🌐🔥
Latest cybersecurity news and updates
InfoSec Dot
March 28, 2025 • Reading Time: 5 minutes
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Hello, Cybersecurity Enthusiasts!
In this edition, we uncover a surge in cyber threats, from new macOS malware variants tricking users with fake updates to Russian ransomware gangs exploiting Windows zero-days before patches arrive. Additionally, credential-stuffing automation tools like Atlantis AIO are targeting over 140 services, amplifying the risk of account takeovers.
We also explore the rising cybersecurity challenges posed by quantum computing, and how a massive JavaScript supply chain attack compromised 150,000 websites.
Stay ahead with these vital updates to fortify your security posture.
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🗓️ What’s New
Oracle Data Breach Confirmed
An Oracle customer has confirmed that sensitive data was stolen in a cyberattack, raising concerns over potential exposure and security gaps. Investigators are assessing the scope of the breach, while experts urge businesses to strengthen data protection measures. Read More (4 Mins)
Massive JavaScript Supply Chain Attack
Over 150,000 websites have been compromised in a large-scale JavaScript supply chain attack, allowing hackers to inject malicious code and steal sensitive user data. Security researchers warn businesses to audit dependencies and strengthen defenses. Read More (3 Mins)
Quantum Computing: A New Cybersecurity Threat?
As quantum computing advances, experts warn of potential risks to traditional encryption methods. Organizations must start preparing for post-quantum cryptography to safeguard sensitive data against future quantum-powered attacks. Read More ( 4 Mins)
Russian Ransomware Gang Exploits Windows Zero-Day
A Russian-linked ransomware group leveraged a Windows zero-day vulnerability before a patch was released, targeting high-value victims. Security experts stress the urgency of keeping systems updated and deploying robust threat detection measures. Read More (4 Mins)
VanHelsing Ransomware Strikes Fast
A new ransomware strain, VanHelsing, has claimed three victims in just a month, showcasing its rapid and destructive impact. Cybersecurity experts warn of aggressive encryption tactics and urge organizations to strengthen their defenses. Read More (3 Mins)
Atlantis AIO: Credential Stuffing Made Easy
A new tool, Atlantis AIO, is automating credential-stuffing attacks across 140 online services, making account takeovers easier than ever for cybercriminals. Security experts advise stronger password hygiene and multi-factor authentication to counter the threat. Read More (4 Mins)
New ReaderUpdate Malware Targets macOS
Security researchers have uncovered new versions of ReaderUpdate malware targeting macOS users, using deceptive update prompts to spread infections. Experts urge caution when downloading software updates and recommend using trusted sources only. Read More (2 Mins)
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