Cyber Sentinel

APT31, associated with China's cyber threats to Russia during the period of 2024-2025, launched stealthy attacks on Russian IT using cloud services. These undetected operations targeted government contractors and integrators.

Cybercriminals utilize browser notifications to launch Matrix Push C2-driven fileless, cross-platform phishing attacks. Fake alerts and redirects are key tactics in this soph0und campaign.

CrowdStrike terminated a suspicious insider after allegations of the individual sharing internal CrowdStrike information with hackers, as seen in Telegram. The case highlights potential data breach risks and underscores the importance of robust access controls within organizations.

Recent cyberattacks on Salesforce customers, facilitated by the Gainsight application and linked to extortion group ShinyHunters, demonstrate the need for robust third-party risk management.

Dr. David Utzke emphasizes the vulnerability of even robust systems like Cloudflare, with recent outages signaling a warning for enterprise cybersecurity strategies.

Recent findings expose vulnerabilities in LINE's custom encryption protocol, potentially exposing Asian users to cyber espionage through message replays and impersonation attacks.

China's state actors, PlushDaemon hackers are exploiting routers to perform software update hijacking predominantly against Chinese entities. This advanced persistent threat (APT) demonstrates soph0unded attack vectors requiring immediate attention for network defense.

Grafana has issued security patches for CVE-2025-41115, a critical flaw in SCIM component allowing privilege escalation or user impersonation. The CVSS score is maxed at 10.0.

Automation is reshaping entry-level cybersecurity roles, creating a gap in hands-on experience for new professionals. This development prompts urgent questions about cultivating practical skills within the security talent pipeline.

The US National Cyber Director emphasizes a shift in cyber strategy towards influencing adversary behavior, implementing consequences for malicious actions and adopting an aggressive posture when needed.

A recent F1 pit crew operation reveals key security team dynamics. Like efficient mechanics ensuring racecar readiness, cybersecurity teams must synchronize swiftly to address threats.

Google has announced compatibility of AirDrop for Android with Pixel 10, enabling file sharing between devices. This enhances cross-platform communication but necessitates vigilance in data exchange to mitigate potential security risks.

Ransomware groups are increasingly targeting AWS S3 buckets, encrypting data with keys they control and making recovery impossible. Attackers exploit vulnerabilities such as disabled versioning or lack of Object Lock to gain access.

Salesforce has detected unusual activity involving Gainsight apps, which have had access revoked. The breach leveraged OAuth tokens and was tied to ShinyHunters.

Recent cybersecurity threats highlight the importance of robust account security measures. The Music Store in Cologne faced a sophisticated hack, with over $4 million potentially lost due to compromised Google Ads accounts and unauthorized ad placries for cryptocurrency platforms.

Enterprises increasingly adopt Samsung for mobile security to safeguard sensitive data while maintaining employee productivity. IT admins face the dual challenge of protecting against risks associated with mobility, making reliable solutions crucial.

The SEC has dismissed its case against SolarWinds, highlighting a serious oversight by the company's management in failing to disclose their cybersecurity deficiencies. Timothy G. Brown's role as CISO is now under scrutiny.

Cybersecurity expert reveals that unautclated KI use by MINT professionals poses significant risks, potentially leading to legal issues and operational disruptions. Employees should seek authorization before deploying such tools.

NHS England Digital advises caution following public proof-of-concept for CVE-2025-11001 affecting symbolic link exploitation in 7-Zip, despite no observed wild attacks. Professionals are urged to remain vigilant and verify all references regarding this vulnerability.

Salesforce warns of unauthorized data access linked to Gainsight-published apps. Revoking active access, Salesforce advises vigilance in app permissions management.

Exploring Iran's cyber operations reveals a sophsisticated strategy of dual-use targeting, aimed at fulfilling military and political agendas by gathering information. Understanding these tactics is crucial for global network defense.

Investment in cloud cybersecurity tools is crucial as hardware expenses decline and the shift to SaaS models intensifies. CISOs should demonstrate how such investments enhance cash flow, ensure margins with business growth while emphasizing cost-effectiveness.

Discover your digital vulnerabilities with the OSINT playbook. Learn to trace online activities and pinpoint weaknesses for better defense.

Employees must be vigilant against new Sneaky2FA phishing pages using browser-in-the-browser tactics. These kits can bypass multi-factor authentication measures, leading to credential theft and unauthorized access.

Cyber threat actors have deployed a sophisticated method to inject malicious software into router firmware, allowing them to control update mechanisms and compromise network security. This tactic predominantly affects Chinese entities but carries broader implications for global cybersecurity.

Recent discoveries reveal that the C2 tool 'Matrix Push' can hijack browser notifications, increasing phishing attempts in vulnerable systems. Cybersecurity teams are advised to enhance user awareness and implement multi-factor authentication.

Recent analyses by cybersecurity experts uncover persistent issues with password security and phishing susceptibility. Organizations are encouraged to implement rigorous training, adopt multi-factor authentication, and consistently monitor login attempts.

Mozilla to discontinue Onerep partnership, previously criticized for founder's questionable practices in people-search services. MozFox users are advised on privacy measures while transitioning away.

Mozilla to phase out Onerep service, citing founder's history of creating numerous people-search services and the operation continuation of one. Partnership officially ending next month.