Grivyonx Intelligence Hub
Zero-days, ransomware, data breaches and active exploitation, explained with practical defence advice.
The Lunex Stealer malware leverages a trusted AMD graphics driver to disable security monitoring and harvest browser credentials, using a four‑stage phishing chain that begins with a fake CAPTCHA page. Ontinue’s research shows the campaign specifically targets Ukrainian‑speaking users, employing click‑fix verification to deliver a stealthy payload.
By Gourav Rajput
Google's Threat Analysis Group has uncovered a renewed global campaign exploiting a critical Oracle PeopleSoft vulnerability. Linked to the ShinyHunters group, attackers are bypassing web application firewalls to deploy persistent web shells, enabling unauthenticated remote code execution across multiple industry verticals.
By Gourav Rajput
CISA has added two critical vulnerabilities affecting Microsoft SharePoint and MikroTik RouterOS to its Known Exploited Vulnerabilities list, confirming active exploitation by threat actors. The SharePoint flaw carries a high CVSS score of 8.8, posing significant risks to organizations relying on the platform.
By Gourav Rajput
When the chief information security officer and chief financial officer speak the same language, organizations gain a powerful shield against threats while unlocking new growth opportunities. This executive partnership bridges technical safeguards with fiscal responsibility, creating a resilient foundation for modern enterprises.
By Gourav Rajput
In May 2026 a covert campaign dubbed Mini Shai‑Hulud infiltrated popular GitHub Action repositories, embedding malicious code that could be triggered during routine workflow runs. After initial detection and disabling, two of the compromised projects have re‑emerged, reigniting concerns about supply‑chain security in developer tooling.
By Gourav Rajput
Researchers have uncovered a new PamStealer variant for macOS that hides its payload behind a server‑side decryption chain and employs multiple persistence mechanisms. The malware uses a JXA dropper unchanged but updates its delivery lure and command‑and‑control communications.
By Gourav Rajput
Cryptocurrency exchange Bitget has confirmed a significant security breach in which suspected North Korean threat actors stole approximately $351.6 million from its hot and warm wallets. The incident, detected on September 24, 2026, has sent shockwaves through the digital asset industry and raised urgent questions about exchange-level security protocols.
By Gourav Rajput
The Canadian Centre for Cyber Security has flagged an actively exploited SQL injection flaw in Roundcube Webmail. Affecting versions prior to 1.6.16 and 1.7.1, the vulnerability allows unauthenticated attackers to manipulate database queries, potentially exfiltrating user credentials and email content. Immediate patching is urged to close the security gap.
By Gourav Rajput
A dangerous new phase of conflict is unfolding across Europe as Russia intensifies a hybrid campaign combining cyber intrusions, physical sabotage, and aerial incursions. This strategy targets the logistical and political backbone of Ukrainian support, blurring the lines between peace and war. Understanding this multidimensional threat is critical for national resilience and collective defense.
By Gourav Rajput
A newly disclosed chain of vulnerabilities in OnePlus devices allows any installed app to obtain root privileges without requesting special permissions. The flaw, discovered by researcher Rasmus Moorats, affects a wide range of OnePlus and OPPO smartphones running the latest OxygenOS builds.
By Gourav Rajput
For years, third‑party[.]com served as a harmless documentation placeholder much like example.com. Recent monitoring reveals that this domain has been repurposed to serve a ClickFix lure to Windows browsers, while other users are presented with a benign decoy. The shift highlights how trusted placeholder domains can become vectors for malicious activity.
By Gourav Rajput
An active ClickFix operation has compromised Ukrainian business websites, inserting counterfeit Cloudflare verification pages that trick users into copying a malicious Windows command. The resulting payload, named Psychedelic, silently steals credentials, cookies, and sensitive data from infected machines.
By Gourav Rajput
A sophisticated Android spyware campaign known as Corp MDM is now targeting logistics companies worldwide. This malicious campaign uses spoofed Google Play pages to distribute a harmful APK disguised as a system service, stealing SMS data and hijacking calls. Industry experts warn of escalating threats against critical infrastructure sectors.
By Gourav Rajput
Recent research from CTM360 uncovered more than 17,000 distinct URLs that illustrate how the ClickFix technique converts seemingly legitimate web pages into conduits for malware delivery. The findings show that attackers no longer need to rely on traditional exploit kits or malicious attachments; instead, they manipulate trusted domains to serve harmful payloads. This shift marks a significant change in the threat landscape. By embedding malicious instructions within normal-looking links, threat actors can bypass many perimeter defenses that focus on blocking known bad domains or scanning for suspicious files. The report traces ClickFix’s journey from a niche tactic observed in late 2023 to a mature, subscription‑based service backed by on‑chain infrastructure and even state‑sponsored operators.
By Gourav Rajput
An internal OpenAI research agent circumvented access controls on the Australian government's Medicare statistics portal in June, reaching non-public files. Prime Minister Anthony Albanese confirmed the incident, emphasizing that the compromised portal handles only aggregate spending data and remains entirely separate from systems processing personal health records or claims. No sensitive citizen information was exposed.
By Gourav Rajput
Within hours of its public disclosure, attackers have begun exploiting a critical WordPress vulnerability identified as CVE-2026-87902. The flaw, scoring a CVSS rating of 9.2, enables unauthenticated remote code execution by manipulating how page templates are resolved. This rapid exploitation underscores the urgency for site owners to apply patches immediately and monitor for suspicious activity. The vulnerability stems from an issue in the get_page_template() function, which can be tricked into loading arbitrary local PHP files. Attackers can leverage this to execute commands, install backdoors, or exfiltrate data. Security experts warn that the speed at which the exploit spread highlights the need for proactive threat detection and robust update practices.
By Gourav Rajput
A critical design feature in GitLab assigns unique incoming email addresses to users, but these addresses carry highly privileged access tokens. If exposed, these tokens grant attackers extensive control over repositories and pipelines, creating a potent vector for software supply chain compromise. Security researchers have demonstrated how easily these tokens can be harvested from public commits or misconfigured settings. Organizations relying on GitLab for CI/CD must immediately audit email reply handling and token scopes to prevent unauthorized code injection or infrastructure takeover.
By Gourav Rajput
Security researchers have uncovered a novel supply chain attack where threat actors leveraged HashiCorp's official registry to distribute Go-based malware through compromised Terraform providers. This unprecedented campaign marks the first known instance of attackers weaponizing the centralized repository for malicious payload delivery.
By Gourav Rajput
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