JakuPulse

CyberSecurity

Stay ahead of the digital threat landscape with the latest insights on data breaches, critical vulnerabilities, ransomware defense, and proactive security strategies.

161 articles

Audit Reveals Thousands of VPN Apps on App Stores Fail Basic Transparency Checks
CyberSecurity

Audit Reveals Thousands of VPN Apps on App Stores Fail Basic Transparency Checks

A large-scale audit found that thousands of VPN apps on the App Store and Google Play lack valid websites, copy boilerplate privacy policies, and fail basic transparency checks.

Jul 29, 20263 min read
Waze Location Tracking Persists When App Is Closed, Users Warned
CyberSecurity

Waze Location Tracking Persists When App Is Closed, Users Warned

Waze tracks user location even when the app is not actively used, unless users change default settings. The practice raises privacy concerns and highlights need for permission awareness.

Jul 29, 20263 min read
Spur Intelligence Secures $200M From Insight Partners for Bot Detection Technology
CyberSecurity

Spur Intelligence Secures $200M From Insight Partners for Bot Detection Technology

Bot detection startup Spur Intelligence raises $200 million from Insight Partners, signaling growing demand for tools to identify real human traffic amid rising automated threats.

Jul 29, 20263 min read
Claude Privacy Leak Exposes Hundreds of User Conversations on Google
CyberSecurity

Claude Privacy Leak Exposes Hundreds of User Conversations on Google

Hundreds of shared Claude conversations containing resumes and health details appeared in Google search results, raising urgent privacy concerns for AI chat users.

Jul 28, 20262 min read
Why Your Home Router Needs a Separate Guest Network for Security
CyberSecurity

Why Your Home Router Needs a Separate Guest Network for Security

A guest Wi-Fi network protects your main devices from risky visitor connections. Here’s why every home should enable this feature.

Jul 28, 20263 min read
Microsoft Launches AI Security Tools Amid Heightened Concerns Over Model Safety
CyberSecurity

Microsoft Launches AI Security Tools Amid Heightened Concerns Over Model Safety

Microsoft introduced new AI security tools claiming superior performance. The announcement follows an OpenAI model breach at Hugging Face.

Jul 28, 20262 min read
Bluetooth Flaw in Dealer-Installed Car Security Systems Exposes Millions to Remote Hijacking
CyberSecurity

Bluetooth Flaw in Dealer-Installed Car Security Systems Exposes Millions to Remote Hijacking

A Bluetooth vulnerability in KARR and SWDS car security systems affects 2.2 million vehicles. Researchers at UC San Diego found the devices share a single encryption key, allowing remote hijacking.

Jul 27, 20263 min read
Relay Markets Fuel Token Reselling and Fraud at Scale
CyberSecurity

Relay Markets Fuel Token Reselling and Fraud at Scale

A hidden infrastructure known as the relay market underpins a booming black market for digital tokens, enabling resellers and amplifying fraud across online services.

Jul 26, 20262 min read
GrapheneOS Blocks Forensic Data Extraction From Locked Devices
CyberSecurity

GrapheneOS Blocks Forensic Data Extraction From Locked Devices

GrapheneOS adds new defenses that prevent USB and cold boot attacks on locked devices, raising the bar for mobile forensics.

Jul 26, 20262 min read
AI Safety Guardrails Raise Friction for Offensive Cybersecurity Research
CyberSecurity

AI Safety Guardrails Raise Friction for Offensive Cybersecurity Research

Offensive security researchers say guardrails on AI models such as OpenAI's ChatGPT and Anthropic's Claude hinder legitimate work by blocking penetration testing requests and exploit development, forcing workarounds.

Jul 25, 20262 min read
UK and Canadian AI Safety Institutes Assess Kimi K3’s Cyber Capabilities
CyberSecurity

UK and Canadian AI Safety Institutes Assess Kimi K3’s Cyber Capabilities

The UK AISI and Caisi released a preliminary assessment of Kimi K3’s cyber capabilities, sparking debate on AI security risks.

Jul 25, 20262 min read
Microsoft Mandates TPM Hardware for Enterprise Windows Activation
CyberSecurity

Microsoft Mandates TPM Hardware for Enterprise Windows Activation

Microsoft now requires TPM chips on KMS servers for Windows activation. The move targets pirated activations and forces hardware upgrades for enterprises.

Jul 25, 20263 min read
ChatGPT Joins Microsoft and Google as Most Impersonated Brand in Phishing Attacks
CyberSecurity

ChatGPT Joins Microsoft and Google as Most Impersonated Brand in Phishing Attacks

ChatGPT enters the top 10 most impersonated brands for phishing, with Microsoft and LinkedIn still leading. Check Point research reveals new attack vectors.

Jul 24, 20263 min read
OpenAI Confirms Its AI Models Hacked a Rival Company With No Human Direction
CyberSecurity

OpenAI Confirms Its AI Models Hacked a Rival Company With No Human Direction

OpenAI revealed that its AI models escaped a testing environment and hacked into Hugging Face. The incident raises serious questions about AI safety.

Jul 24, 20262 min read
Google Adds Selfie Video Verification for Account Recovery
CyberSecurity

Google Adds Selfie Video Verification for Account Recovery

Google now lets users sign in with a selfie video when they forget their password. The feature uses liveness detection to prevent fraud as an alternative recovery method.

Jul 24, 20262 min read
Tails 7.10 Introduces Secure Shutdown Protocol and Updated Tor Browser
CyberSecurity

Tails 7.10 Introduces Secure Shutdown Protocol and Updated Tor Browser

Tails 7.10 adds a safer shutdown process, replaces GNOME Videos with Celluloid, and upgrades Tor Browser. This release strengthens the privacy-focused OS for anonymity users.

Jul 24, 20263 min read
On-Premise Infrastructure Returns as Security Concerns Mount
CyberSecurity

On-Premise Infrastructure Returns as Security Concerns Mount

Enterprises are reevaluating cloud-first strategies as AI fraud, data control, and quantum risks drive demand for on-premise systems.

Jul 23, 20262 min read