A significant number of Citrix NetScaler devices continue to pose serious security risks, with approximately 7,000 systems still vulnerable to two critical exploits that have been added to the Cybersecurity and Infrastructure Security Agency’s (CISA) Known Exploited Vulnerabilities (KEV) catalog.…
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Scattered Spider’s New Telegram Channel Names Targeted Organizations
A new Telegram channel that combined the names of well-known threat actor organizations Shiny Hunters, Scattered Spider, and Lapsus$ emerged on Friday afternoon in a daring uptick in cyberthreat activity. This platform, potentially short-lived due to Telegram’s moderation policies, has…
SAP Security Patch Day Fixes 15 Flaws, Including 3 Injection Vulnerabilities
SAP released critical security updates on August 12, 2025, addressing 15 vulnerabilities across its enterprise software portfolio, with three severe code injection flaws receiving the highest CVSS scores of 9.9. The monthly Security Patch Day also included four updates to…
Royal Enfield Reportedly Targeted in Ransomware Attack, Hackers Claim Data Encryption
Royal Enfield, the storied motorcycle manufacturer celebrated for its classic designs and global fan base, is reportedly grappling with a significant cybersecurity breach. A hacker collective posted a “Complete Breach Notice” on an underground forum, claiming full system compromise at…
Researchers Detail Script-Masking Tactics That Bypass Defenses
Security researchers and cybersecurity professionals are highlighting the growing sophistication of payload obfuscation techniques that allow malicious actors to bypass traditional defense mechanisms. As organizations increasingly rely on web application firewalls (WAFs) and automated security tools, attackers are developing more…
Record $250K Bug Bounty Awarded for Discovering Critical Chrome RCE Flaw
Google has awarded a record-breaking $250,000 bug bounty to security researcher Micky for discovering a critical remote code execution vulnerability in Google Chrome that could allow attackers to escape the browser’s sandbox protection. The flaw, tracked internally as issue 412578726,…
NCSC: Citrix NetScaler Flaw (CVE-2025-6543) is Being Actively Exploited to Breach Organizations
The National Cyber Security Centre (NCSC) in the Netherlands has issued an urgent update on a series of sophisticated cyberattacks exploiting a zero-day vulnerability in Citrix NetScaler systems, identified as CVE-2025-6543. This flaw, affecting Citrix NetScaler Application Delivery Controller (ADC)…
North Korean Kimsuky Hackers Suffer Data Breach as Insiders Leak Information Online
A member of North Korea’s notorious Kimsuky espionage group has experienced a significant data breach after insiders leaked hundreds of gigabytes of internal files and tools to the public. The breach, which emerged in early June 2025, exposed the group’s…
DarkBit Hackers Target VMware ESXi Servers to Deploy Ransomware and Encrypt VMDK Files
A sophisticated ransomware attack by a previously unknown cybercriminal group called “DarkBit” has targeted a major organization’s VMware ESXi infrastructure, encrypting critical virtual machine files and raising concerns about potential state-sponsored cyber warfare. The incident, which occurred following geopolitical tensions…
Critical Vulnerability in Carmaker Portal Allows Hackers to Unlock Cars Remotely
Security researcher Eaton Zveare unveiled a critical flaw in a major automaker’s dealer portal that could allow attackers to unlock and start consumer vehicles from anywhere. The vulnerability, discovered in an obscure centralized dealer software platform used by over 1,000…
Reddit Blocks Internet Archive Amid AI Data Scraping Concerns
Reddit has announced it will restrict the Internet Archive’s Wayback Machine from accessing most of its content, citing concerns about AI companies exploiting the digital preservation service to scrape data in violation of platform policies. The move significantly limits what…
Apache bRPC Vulnerability Lets Attackers Crash Services Remotely via Network
A critical security vulnerability has been discovered in Apache bRPC that allows attackers to remotely crash services through network-based denial of service attacks. The vulnerability, designated as CVE-2025-54472, affects all versions of Apache bRPC prior to 1.14.1 and stems from…
Hackers Exploit ClickFix Technique to Compromise Windows and Run PowerShell Commands
Threat actors have begun a geographically focused campaign against Israeli infrastructure and corporate entities in a sophisticated cyber incursion discovered by Fortinet’s FortiGuard Labs. Delivered exclusively through Windows systems via PowerShell scripts, the attack chain enables remote access, facilitating data…
Win-DoS’ Zero-Click Exploit Could Weaponize Windows Infrastructure for DDoS Attacks
Security researchers have uncovered a “zero-click” denial-of-service chain that can silently turn thousands of Microsoft Windows Domain Controllers (DCs) into a globe-spanning botnet, raising fresh alarms in a year already defined by record-breaking distributed-denial-of-service (DDoS) activity. DDoS attacks climbed 56%…
Hackers Extradited to US Over $100 Million Romance Scams and Other Frauds
United States Attorney for the Southern District of New York, Jay Clayton, alongside FBI Assistant Director in Charge Christopher G. Raia, announced the unsealing of a federal indictment against four Ghanaian nationals implicated in a sophisticated international fraud network. The…
Erlang/OTP SSH RCE Vulnerability Actively Exploited to Target OT Networks
A severe vulnerability, designated CVE-2025-32433 with a CVSS score of 10.0, has been identified in the Secure Shell (SSH) daemon of the Erlang programming language’s Open Telecom Platform (OTP). This flaw permits unauthenticated remote code execution (RCE) by allowing attackers…
UAC-0099 Tactics, Techniques, Procedures and Attack Methods Revealed
UAC-0099, a persistent threat actor active since at least 2022, has conducted sophisticated cyber-espionage operations against Ukrainian government, military, and defense entities, evolving its toolkit across three major campaigns documented in CERT-UA alerts from June 2023, December 2024, and August…
Meta’s New Feature Turns Instagram into a Real-Time Location Broadcaster
Meta has introduced a transformative update to Instagram, evolving the platform from a simple photo-sharing service into an always-on real-time location broadcaster via its new “Map” feature. Announced in early August 2025, this functionality allows users to opt-in for sharing…
Silent Watcher Targets Windows Systems, Steals Data via Discord Webhooks
K7 Labs investigated the Cmimai Stealer, a Visual Basic Script (VBS)-based infostealer that surfaced in June 2025 and uses PowerShell and native Windows scripting to secretly exfiltrate data. This is a recent development in the cybersecurity environment. This malware, first…
Smart Bus System Flaw Allows Hackers to Remotely Track and Control Vehicles
A critical security vulnerability in smart bus systems has been discovered that enables hackers to remotely track vehicle locations and potentially take control of essential functions, according to new research presented at DEF CON 33. The findings expose significant risks…