Cyber Security
Cybersecurity
SK Telecom Hit with Record US$96.9 Million Fine After Data Breach Exposes 23 Million Users
Gabby Lee
September 3, 2025
SK Telecom has been fined $96.9 million after a breach exposed 23 million users’ data, marking the largest privacy penalty ever imposed on a South ...
Cybersecurity
Hackers Leak Sensitive Healthcare Data of 433,000 U.S. Doctors
Andrew Doyle
September 3, 2025
Hackers leaked data on 433,000 U.S. doctors, exposing names, addresses, and emails. Experts warn of phishing, identity theft, and ransomware risks targeting healthcare professionals and ...
Cybersecurity
Tea App Data Breach Exposes Sensitive Images
Gabby Lee
September 2, 2025
Tea Dating Advice confirmed a July 2025 breach affecting 4,244 users, exposing sensitive PII, identity documents, and private images, raising concerns over larger-scale data exposure.
Application Security
NCSC Warns of Malware Campaign Using Fake PDF Editors
Mitchell Langley
September 2, 2025
The NCSC uncovered a malware campaign using fake PDF editors and manual finder tools to turn devices into residential proxies, enabling criminals to mask their ...
Cybersecurity
TransUnion Data Breach Exposes Personal Information of 4.4 Million
Gabby Lee
September 2, 2025
TransUnion confirmed a cyberattack exposing data of over 4.4 million U.S. consumers, tied to Salesforce breaches attributed to ShinyHunters and UNC6395 extortion groups.
Application Security
Brokewell Android Malware Spread Through Fake TradingView Ads
Andrew Doyle
September 2, 2025
Cybercriminals are exploiting Meta’s ad network to push fake TradingView Premium apps that secretly install Brokewell malware on Android devices, stealing data and hijacking user ...
Cybersecurity
SentinelOne Q3 Revenue Jumps 22% Amid Cybersecurity Surge
Andrew Doyle
September 2, 2025
SentinelOne has raised its annual revenue forecast amid surging demand for AI-driven cybersecurity. With its Singularity platform and growing ARR surpassing $1 billion, the company ...
Cybersecurity
U.S. and Allies Expose Salt Typhoon Cyber Espionage Network
Mitchell Langley
September 2, 2025
A sweeping international advisory accuses Chinese tech firms of fueling cyber espionage campaigns tied to Salt Typhoon and related groups. The attacks span telecom networks, ...
Cybersecurity
Senator Wyden Demands Independent Cybersecurity Review of Federal Courts
Gabby Lee
September 2, 2025
A wave of breaches exposing sealed court records and confidential informant data has drawn sharp criticism of the judiciary’s outdated IT. Senator Ron Wyden is ...
Endpoint Security
FEMA Fires 24 Staff After DHS Cybersecurity Audit Uncovers Major Failures
Andrew Doyle
September 2, 2025
A DHS audit prompted FEMA to fire 24 staff, including top IT leaders, over cybersecurity failures such as weak authentication and outdated protocols, highlighting federal ...
News
Maryland’s Paratransit Ransomware Strike: Cyberattack Disrupts Disabled Transit Services
Mitchell Langley
September 2, 2025
A ransomware attack on Maryland’s Mobility paratransit system has disrupted critical transportation for disabled residents, blocking new reservations and rebookings. While core transit services remain ...
Application Security
Critical SharePoint Zero-Day Exploited: Immediate Steps Against CVE-2025-53770 Vulnerability
Gabby Lee
September 2, 2025
A critical zero-day in Microsoft SharePoint, tracked as CVE-2025-53770, is being widely exploited in espionage and ransomware campaigns. Dubbed “ToolShell,” the flaw enables unauthenticated remote ...
Cybersecurity
Storm-0501 Shifts From On-Premises Ransomware to Cloud-Based Extortion
Gabby Lee
August 28, 2025
Microsoft warns Storm-0501 now focuses on cloud-native extortion: exfiltrating data, destroying backups, and encrypting cloud storage rather than encrypting on-premises endpoints.
Cybersecurity
CPAP Data Breach Exposes 90k Records of Military-Linked Customers
Andrew Doyle
August 28, 2025
CPAP’s systems were breached in December 2024, exposing names, SSNs, and protected health information for over 90,000 individuals including military beneficiaries.
Cybersecurity
Healthcare Services Group Data Breach Impacts 624,000 Individuals After 2024 Network Intrusion
Mitchell Langley
August 28, 2025
Healthcare Services Group reports a late-2024 intrusion that exposed personal data for 624,000 people; company offers identity protection and continues forensic investigations.
Cybersecurity
PromptLock Ransomware Uses AI to Encrypt and Steal Data
Gabby Lee
August 28, 2025
Researchers uncovered PromptLock, the first AI-powered ransomware generating malicious Lua scripts via LLM prompts. Though only a proof-of-concept, it highlights risks of weaponized AI in ...
Application Security
FreePBX Administrator Control Panels Under Active Zero-Day Exploit
Andrew Doyle
August 28, 2025
Microsoft warns Storm-0501 now focuses on cloud-native extortion: exfiltrating data, destroying backups, and encrypting cloud storage rather than encrypting on-premises endpoints.
Cybersecurity
Miljödata Cyberattack Disrupts Services for More Than 200 Swedish Municipalities
Gabby Lee
August 28, 2025
A cyberattack on Miljödata disrupted services across 200+ Swedish municipalities and may have exposed sensitive personal data; a ransom demand of 1.5 BTC was reported.
Cybersecurity
Image-Scaling Prompt Injection Exposes Hidden Risks in AI Systems
Mitchell Langley
August 28, 2025
Researchers show image-scaling prompt injection can hide executable instructions that surface only after downscaling, enabling LLM-driven data exfiltration across multiple AI platforms.
Cybersecurity
Auchan Notifies Customers After Loyalty Account Data Exposure in Cyberattack
Andrew Doyle
August 28, 2025
Auchan disclosed a cyberattack exposing contact and loyalty data for several hundred thousand customers; bank details and passwords were not impacted, CNIL was notified.
Cybersecurity
Phoenix Contact UPS Vulnerabilities: Critical Flaws May Cause Denial-of-Service
Andrew Doyle
October 30, 2025
Data Security
Toys “R” Us Canada Data Breach: Customer Records Exposed to Cyber Threats
Gabby Lee
October 27, 2025
Cybersecurity
Qilin Ransomware Leverages WSL to Deploy Linux Encryptors on Windows Systems
Andrew Doyle
October 29, 2025
News
Maryland Paratransit Ransomware Disrupts Mobility: New Ride Requests Halted
Andrew Doyle
October 27, 2025
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CISA Alerts to Actively Exploited Vulnerabilities in DELMIA Apriso by Dassault Systèmes
This Week’s Security Spotlight
Application Security
OpenAI Atlas Omnibox Vulnerability: Prompt Injection Flaw Exposes Unauthorized Access Risks
Gabby Lee
October 27, 2025
Application Security
CoPhish Exploit via Microsoft Copilot: OAuth Token Theft Exposes Trusted Domains
Mitchell Langley
October 27, 2025
Application Security
Spoofed AI Sidebars Pose New Cyber Risks for Atlas and Comet Browser Users
Gabby Lee
October 27, 2025
Application Security
CISA Confirms Hackers Exploited Oracle E-Business Suite SSRF Vulnerability
Andrew Doyle
October 22, 2025
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HybridPetya Ransomware Bypasses UEFI Secure Boot
September 23, 2025
ESET found HybridPetya, a Petya-style ransomware that exploits CVE-2024-7344 to bypass UEFI Secure Boot, install a bootkit, encrypt MFT clusters, and demand Bitcoin.
Microsoft Fairwater Center: Hyperscale AI Hub Coming to Wisconsin
September 23, 2025
Microsoft is building Fairwater, a hyperscale AI data center in Wisconsin with clustered NVIDIA GPUs, closed-loop liquid cooling, and a Datacenter Academy for local workforce ...
SystemBC Turns Infected VPS Hosts Into Global Proxy Highway
September 23, 2025
SystemBC leverages vulnerable commercial VPS hosts to run a 1,500-node proxy botnet that serves scraping, proxy resale, and high-volume criminal traffic globally.
Clarins Listed by Everest Ransomware Gang on Dark Web Post
September 23, 2025
Paris-headquartered luxury skincare maker Clarins has been named on a dark web leak page run by the Everest ransomware gang, which claims to have obtained ...
Hackers Claim Breach of Italian Post, Researchers Disagree
September 23, 2025
Hackers claim to have breached Poste Italiane, but researchers say the data is recycled from older leaks with fabricated fields, meaning no new compromise actually ...
New Kid Warlock Steps Up Ransomware Attacks with SharePoint Exploits
September 23, 2025
Warlock — tracked as Storm 2603 and GOLD SALEM — has surged since March 2025, exploiting SharePoint and other enterprise flaws and listing dozens of ...
Hundreds of NPM Packages Compromised in Self-Replicating Supply Chain Attack
September 23, 2025
A worm-style supply chain attack has compromised hundreds of NPM packages, harvesting npm tokens and secrets while propagating across popular JavaScript libraries and developer scopes.
Baltimore Medical System Claimed by Brain Cipher Ransomware
September 23, 2025
Brain Cipher claims several terabytes stolen from Baltimore Medical System, posting large server and database samples; impact could include medical identity theft for thousands of ...
Hackers Now Going Straight to the Source — Company Data Backups
September 22, 2025
Hackers are increasingly targeting company backups, with 18% of breaches linked to backup attacks — crippling recovery efforts and highlighting the urgent need for secure, ...
Hackers Claim Attack on the US’s Biggest Sushi Supplier — Again?
September 22, 2025
Ransomware gang Lynx claims to have stolen True World Group data, posting invoices and employee records—raising fears of a new breach and business, identity risks.
FBI Issues Guidance as Fraudsters Pose as IC3 to Extort Victims
September 22, 2025
The FBI has issued a warning to the public about a cyber campaign impersonating the Internet Crime Complaint Center (IC3), using spoofed websites to trick ...
Fraudulent GitHub Repos Spread Atomic Stealer Malware Targeting macOS Users
September 22, 2025
A new cyber campaign is actively targeting macOS users with the Atomic Stealer (AMOS) malware, leveraging fake GitHub repositories disguised as legitimate software downloads. Security ...
Netskope’s IPO Raises $908M: SASE Leader Surges 18% on First Trading Day
September 22, 2025
Netskope, a California-based cybersecurity firm specializing in secure access service edge (SASE) solutions, has officially gone public in one of the largest cybersecurity IPOs of ...
SPLX Exposes AI Exploit: Prompt Injection Tricks ChatGPT Into Solving CAPTCHAs
September 22, 2025
A startling new report from AI security platform SPLX reveals how attackers can bypass the built-in guardrails of AI agents like ChatGPT through a sophisticated ...
Brussels, Berlin, London Hit Hard as Cyber Disruption Sparks Flight Chaos
September 22, 2025
A cyberattack on Collins Aerospace, a U.S.-based provider of passenger check-in and baggage handling software, plunged major European airports into chaos over the weekend. Beginning ...
Novakon Ignored Security Reports on ICS Weaknesses, Leaving 40,000+ Devices Exposed
September 19, 2025
A new security report has revealed serious, unpatched vulnerabilities in industrial control system (ICS) products manufactured by Novakon, a Taiwan-based subsidiary of iBASE Technology. Security ...
RevengeHotels Cybercrime Group Adopts AI and VenomRAT in Hotel Credit Card Theft Campaign
September 19, 2025
The cybercrime group known as RevengeHotels, also tracked as TA558, has launched a new wave of attacks against the hospitality sector, evolving its tactics with ...
ShadowLeak: Server-Side Data Theft Attack Discovered Against ChatGPT Deep Research
September 19, 2025
A groundbreaking new cyberattack dubbed ShadowLeak has been uncovered targeting ChatGPT’s Deep Research capability, marking a dangerous escalation in AI-related threats. Unlike prior exploits such ...
WatchGuard Firebox Vulnerability Could Let Hackers Take Over Networks
September 19, 2025
A new critical vulnerability, CVE-2025-9242, has been discovered in WatchGuard Firebox firewalls, putting thousands of networks worldwide at risk. The flaw stems from an out-of-bounds ...
How SystemBC’s 1,500 Infected VPS Servers Fuel Ransomware and Fraud
September 19, 2025
The SystemBC proxy botnet has quietly become one of the most persistent pillars of the cybercrime ecosystem. First detected in 2019, SystemBC is less about ...





































