Security researcher Alessandro Sgreccia (aka “rainpwn”) has revealed a set of critical vulnerabilities in Zyxel’s USG FLEX-H firewall series that enable remote code execution (RCE) and privilege escalation—without authentication. The findings, affecting models including the FLEX 100H and FLEX 700H,…
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Redis DoS Flaw Allows Attackers to Crash Servers or Drain Memory
A high-severity denial-of-service (DoS) vulnerability in Redis, tracked as CVE-2025-21605, allows unauthenticated attackers to crash servers or exhaust system memory by exploiting improperly limited output buffers. The flaw affects Redis versions 2.6 and newer, with patches now available in updates 6.2.18, 7.2.8, and 7.4.3.…
Critical Langflow Flaw Enables Malicious Code Injection – Technical Breakdown Released
A critical remote code execution (RCE) vulnerability, identified as CVE-2025-3248 with a CVSS score of 9.8, has been uncovered in Langflow, an open-source platform widely used for visually designing AI-driven agents and workflows. This flaw, residing in the platform’s /api/v1/validate/code…
Google Warns: Threat Actors Growing More Sophisticated, Exploiting Zero-Day Vulnerabilities
Google’s Mandiant team has released its M-Trends 2025 report, highlighting the increasing sophistication of threat actors, particularly China-nexus groups. These adversaries are deploying custom malware ecosystems, exploiting zero-day vulnerabilities in security appliances, and utilizing proxy networks resembling botnets to evade…
GitLab Releases Critical Patch for XSS, DoS, and Account Takeover Bugs
GitLab, a leading DevOps platform, has released a critical security patch impacting both its Community (CE) and Enterprise (EE) editions, urging all self-managed users to update immediately. The new versions—17.11.1, 17.10.5, and 17.9.7—address several high and medium-severity vulnerabilities, including cross-site…
SonicWall SSLVPN Flaw Allows Hackers to Crash Firewalls Remotely
SonicWall has issued an urgent advisory (SNWLID-2025-0009) warning of a high-severity vulnerability in its SSLVPN Virtual Office interface that enables unauthenticated attackers to remotely crash firewalls, causing widespread network disruptions. Tracked as CVE-2025-32818, this flaw carries a CVSS v3 score of…
Hackers Use 1000+ IP Addresses to Target Ivanti VPN Vulnerabilities
A sweeping wave of suspicious online activity is putting organizations on alert as hackers ramp up their efforts to probe vulnerabilities in Ivanti Connect Secure (ICS) and Ivanti Pulse Secure (IPS) VPN systems. Cybersecurity firm GreyNoise has identified a dramatic…
Blue Shield Exposed Health Data of 4.7 Million via Google Ads
Blue Shield of California has disclosed a significant data privacy incident affecting up to 4.7 million members, after discovering that protected health information (PHI) may have been inadvertently shared with Google Ads over nearly three years. The healthcare provider is…
Microsoft Offers $30,000 Bounties for AI Security Flaws
Microsoft has launched a new bounty program that offers up to $30,000 to security researchers who discover vulnerabilities in its AI and machine learning (AI/ML) technologies. This initiative, announced by the Microsoft Security Response Center (MSRC), aims to encourage responsible…
The Human Firewall: Strengthening Your Weakest Security Link
Despite billions spent annually on cybersecurity technology, organizations continue to experience breaches with alarming frequency. The most sophisticated security systems and robust network defenses can be rendered ineffective by a single employee clicking a malicious link or sharing credentials with…
WhatsApp Launches Advanced Privacy Tool to Secure Private Chats
WhatsApp, the world’s leading messaging platform, has unveiled a major privacy upgrade called “Advanced Chat Privacy,” taking another leap in its ongoing commitment to user security and confidentiality. Building upon its already robust end-to-end encryption, WhatsApp’s latest feature aims to…
Russian Hackers Exploit Microsoft OAuth 2.0 to Target Organizations
Cybersecurity firm Volexity has tracked a series of highly targeted attacks by suspected Russian threat actors, identified as UTA0352 and UTA0355. It exploits Microsoft 365 (M365) OAuth 2.0 authentication workflows to compromise accounts of individuals at non-governmental organizations (NGOs), think…
New SMS Phishing Attack Weaponizes Google AMP Links to Evade Detection
Group-IB’s High-Tech Crime Trends Report 2025 reveals a sharp 22% surge in phishing websites, with over 80,000 detected in 2024. Among the most concerning discoveries is a sophisticated SMS phishing campaign targeting users of a toll road service provider, active…
Ransomware Actors Ramp Up Attacks Organizations with Emerging Extortion Trends
Unit 42’s 2025 Global Incident Response Report, ransomware actors are intensifying their cyberattacks, with 86% of incidents causing significant business disruptions such as operational downtime and reputational damage. Cybercriminals are adopting increasingly sophisticated and deceptive strategies to maximize the impact…
Threat Actors Leverage TAG-124 Infrastructure to Deliver Malicious Payloads
In a concerning trend for cybersecurity, multiple threat actors, including ransomware groups and state-sponsored entities, are utilizing a malicious traffic distribution system (TDS) known as TAG-124 to optimize the delivery of malware payloads to high-value targets. According to research by…
Hackers Exploit NFC Technology to Steal Money from ATMs and POS Terminals
In a disturbing trend, cybercriminals, predominantly from Chinese underground networks, are exploiting Near Field Communication (NFC) technology to perpetrate large-scale fraud at ATMs and Point-of-Sale (POS) terminals. According to cyber threat intelligence analysts at Resecurity, numerous banks, FinTech companies, and…
Hackers Weaponize Google Forms to Bypass Email Security and Steal Login Credentials
Threat actors are increasingly leveraging Google Forms, the tech giant’s widely-used form and quiz-building tool, to orchestrate sophisticated phishing and malware distribution campaigns. Since its launch in 2008, Google Forms has captured nearly 50% of the market share in its…
FireEye EDR Vulnerability Allows Attackers to Execute Unauthorized Code
A critical vulnerability (CVE-2025-0618) in FireEye’s Endpoint Detection and Response (EDR) agent has been disclosed, enabling attackers to execute unauthorized code and trigger persistent denial-of-service (DoS) conditions. The flaw, rated high severity, impacts tamper protection mechanisms in FireEye’s HX service…
APT34 Hackers Use Port 8080 for Fake 404 Responses and Shared SSH Keys
Researchers have uncovered early indicators of malicious infrastructure linked to APT34, also known as OilRig, a suspected Iranian threat group notorious for targeting sectors like education, government, energy, telecom, and NGOs. Between November 2024 and April 2025, a series of…
Critical Browser Wallet Vulnerabilities Enable Unauthorized Fund Transfers
Researchers have disclosed a series of alarming vulnerabilities in popular browser-based cryptocurrency wallets that could allow attackers to silently drain user funds, without any phishing, social engineering, or wallet connection approval required. As per a report by Coinspect, Industry-leading wallets…