Increasing phishing threats targeting Microsoft OneDrive users
In an emerging and sophisticated phishing campaign identified by the Trellix Advanced Research Center, Microsoft OneDrive users are facing a new wave of cyber threats. This campaign employs...
Vulnerability in OAuth, XSS for millions of websites
A critical vulnerability within the OAuth authentication standard poses a substantial risk to millions of websites and their users, potentially leading to account hijacking and data theft. Cybersecurity...
RansomHub ransomware: a new threat in the cybercrime landscape
Cybersecurity researchers at Lab52 have highlighted the rise of the RansomHub ransomware gang, which employs a mix of old and new tactics to breach systems. Using tools like...
Ongoing exploitation of VMware ESXi vulnerability CVE-2024-37085
A vulnerability in VMware’s ESXi virtualization platform, identified as CVE-2024-37085, continues to leave thousands of servers susceptible to ransomware attacks. Despite ongoing exploitation by cybercriminals and warnings from...
Leveraging AI/ML to improve MDR efficiency and reduce false positives
Key Findings from the 2023 MDR Analysis Report: AI/ML in Incident Detection: Challenges and Solutions: Balancing Detection and False Positives: Performance and Monitoring: Conclusion:
EchoSpoofing campaign exploits Proofpoint vulnerability
An unknown attacker exploited a vulnerability in Proofpoint’s email routing settings to send mass fraudulent messages impersonating well-known companies such as Best Buy, IBM, Nike, and Walt Disney....
Russian information operations target French snap elections: operation “Doppelgänger”
From early June to late July 2024, Russian actors conducted a series of sophisticated information operations under the code name “Doppelgänger.” These campaigns were particularly active during the...
Ransomware threats loom over Paris 2024 olympics
A recent study by ExtraHop has highlighted the near inevitability of ransomware attacks targeting the Paris 2024 Olympics. The event’s IT infrastructure has faced frequent attacks over the...