menu
techminis

A naukri.com initiative

google-web-stories
Home

>

Cyber Security News

Cyber Security News

source image

Securityaffairs

1d

read

293

img
dot

Image Credit: Securityaffairs

IT Worker arrested for selling access in $100M PIX cyber heist

  • Brazilian police arrested IT worker João Roque for allegedly aiding a cyberattack that stole over $100 million through the PIX banking system.
  • Roque is accused of selling system access and developing a tool for fund diversion, claiming he only communicated with criminals via phone and changed devices frequently to avoid detection.
  • The cyberattack targeted multiple financial institutions, leading to at least six being impacted, resulting in the market being shaken.
  • Authorities have frozen $270 million, suspended part of C&M's operations to prevent further attacks, and confirmed the company's systems were not the source of the breach.

Read Full Article

like

17 Likes

source image

Semiengineering

1d

read

186

img
dot

Image Credit: Semiengineering

10Base-T1S Ethernet And The Use Of MACsec For Link Security

  • 10Base-T1S is a new standard for 10Mbit/s Ethernet over a single twisted pair.
  • Adoption of T1S in automotive and industrial fields aims for cost-efficiency and standardization.
  • MACsec protocol is crucial for securing T1S physical wires in remote locations.
  • Open Alliance promotes T1S use and works on defining MACsec network security profiles.
  • Efforts are ongoing to ensure efficient MACsec implementation for T1S applications.

Read Full Article

like

11 Likes

source image

Nordicapis

1d

read

80

img
dot

Why API Gateways Shouldn’t Handle Identity Alone

  • API gateways excel at routing, rate limiting, and protocol management in modern architectures.
  • Delegating identity tasks to gateways leads to complexity, limited flexibility, and security risks.
  • Offloading identity to purpose-built providers ensures better scalability, security, and maintainability.

Read Full Article

like

4 Likes

source image

Dev

1d

read

259

img
dot

Image Credit: Dev

XSS Attack Types Explained — and How SafeLine WAF Stops Them

  • Cross-Site Scripting (XSS) is a prevalent web application vulnerability that can lead to data theft, session hijacking, or unauthorized actions by injecting malicious scripts into trusted web pages.
  • The post explains the three main types of XSS attacks: Stored XSS, Reflected XSS, and DOM-Based XSS with real-world examples.
  • SafeLine WAF is an open-source Web Application Firewall designed to defend against XSS attacks by filtering input, escaping user-generated content, and providing real-time detection and blocking.
  • SafeLine WAF ensures the safety of web applications by inspecting and sanitizing user inputs, automatically escaping user-generated content, and detecting suspicious requests to prevent XSS attacks.

Read Full Article

like

15 Likes

source image

Tech Radar

1d

read

183

img
dot

Image Credit: Tech Radar

Get the dunce's cap - experts warn pathetically weak passwords in the education sector leave classrooms at risk

  • A new study by NordVPN reveals that weak passwords in the education sector put schools and universities at risk of cyber attacks.
  • Commonly used passwords like '123456' and 'password' are leaving educational institutions vulnerable to hackers.
  • Hackers are targeting schools and universities to steal personal information for identity theft purposes.
  • Experts recommend using strong passwords with a mix of characters to enhance security in educational settings.

Read Full Article

like

11 Likes

source image

Dev

1d

read

103

img
dot

Image Credit: Dev

How SafeLine WAF Blocks Brute Force Attacks and Protects Your Site

  • SafeLine WAF is a free and open-source Web Application Firewall that defends websites against various threats, including brute force attacks.
  • Key features of SafeLine WAF include protection against SQL injection, XSS attacks, brute force login attempts, command and code injections, among others.
  • SafeLine effectively combats brute force attacks through rate limiting login attempts, real-time monitoring with alerts, and IP blacklisting.
  • The SafeLine WAF provides a comprehensive defense strategy for websites of all sizes, offering strong protection against modern web threats.

Read Full Article

like

6 Likes

source image

Arstechnica

1d

read

166

img
dot

Image Credit: Arstechnica

Unless users take action, Android will let Gemini access third-party apps

  • Google's Gemini AI will interact with third-party apps without user consent.
  • Users must take action to prevent Gemini from accessing apps like WhatsApp.
  • Email notifications lack clear guidance on completely removing Gemini from Android devices.

Read Full Article

like

8 Likes

source image

VentureBeat

1d

read

149

img
dot

Why CISOs are making the SASE switch: Fewer vendors, smarter security, better AI guardrails

  • Investors are betting on SASE becoming the primary consolidator of enterprise security tech stacks.
  • Cato Network's Series G round values it at $4.8 billion with 46% YoY growth.
  • Gartner projects SASE market to reach $28.5 billion by 2028, favoring dual-vendor approach.
  • Consolidating cybersecurity products reduces complexity, streamlines apps, and improves efficiency.
  • Single-vendor SASE deployment gaining traction for reducing policy fragmentation and improving visibility.

Read Full Article

like

5 Likes

source image

Siliconangle

1d

read

185

img
dot

Image Credit: Siliconangle

Ingram Micro confirms ransomware attack disrupted systems over July 4 weekend

  • Ingram Micro Holding Corp. was targeted by a ransomware attack over the July 4 weekend, resulting in service disruptions.
  • The attack involved the SafePay ransomware group known for double extortion tactics, encrypting data and stealing it for ransom payment.
  • Ingram Micro took systems offline, engaged cybersecurity experts, and notified law enforcement to investigate and restore affected systems.
  • Concerns have been raised among customers regarding potential data breaches, with efforts underway to improve identity security against such attacks.

Read Full Article

like

11 Likes

source image

Hackernoon

1d

read

61

img
dot

Image Credit: Hackernoon

Everything From Rookie Mistakes to a New Feature: My Passion Project's Wildest Week

  • University exams looming, but passion project RAWPA steals focus with bugs and new feature.
  • Rookie UI design mistake fixed after mobile view failure, while Firebase quota exhaustion debugged.
  • Logical bugs causing infinite loops and slow loading times addressed with Redis integration.
  • Introducing Hunter's Board feature, designed for pentesters, as RAWPA continues to evolve.
  • Temporary removal of RAWPA AI and Pentest Orchestrator for optimization and fixing backend issues.

Read Full Article

like

3 Likes

source image

Medium

1d

read

81

img
dot

Image Credit: Medium

Mastering SIEM: Optimization Strategies and Practical Tools for Entry-Level Analysts

  • Practical strategies and tools recommended for entry-level security analysts include exploring data, building dashboards, writing detections, mapping to MITRE ATT&CK, simulating adversary behavior, and developing investigation workflows.
  • Hands-on lab setup, log ingestion, targeted detection writing, and adversary technique simulation are essential to quickly acquire core SIEM skills for entry-level analysts.
  • For organizations lacking dedicated security teams, partnering with Managed Security Services Providers (MSSPs) can offer continuous SIEM monitoring, expert tuning, and 24/7 support for maintaining effective threat detection.
  • Integration of best-practice tuning, AI-driven automation, and external expertise can elevate SIEM from a reactive tool to a strategic asset for proactive threat detection and response.

Read Full Article

like

4 Likes

source image

Samsung

1d

read

135

img
dot

Your Privacy, Secured: Inside the Tech Powering Safe, Personalized Galaxy AI Experiences

  • Unlock the full potential of AI with personalized experiences on your Samsung Galaxy device.
  • The Personal Data Engine powers unique AI experiences by learning from habits and preferences.
  • Knox Enhanced Encrypted Protection ensures sensitive data security without disrupting your experience.
  • Keep your personal information safe on your device while enjoying customized AI features.

Read Full Article

like

8 Likes

source image

Samsung

1d

read

166

img
dot

Image Credit: Samsung

Samsung Introduces Future-Ready Mobile Security for Personalized AI Experiences

  • Samsung introduces Knox Enhanced Encrypted Protection for personalized AI features security.
  • The enhanced system ensures that each app can access only its sensitive information.
  • Features like Now Brief and Smart Gallery search are secured through KEEP and Knox Vault.

Read Full Article

like

10 Likes

source image

Semiengineering

1d

read

309

img
dot

Image Credit: Semiengineering

NVIDIA GPU Confidential Computing: Threat Model And Security Insights (IBM Research, Ohio State)

  • A technical paper titled 'NVIDIA GPU Confidential Computing Demystified' was released by IBM Research and Ohio State University.
  • The paper explains how GPU Confidential Computing was incorporated in the NVIDIA Hopper Architecture to extend trust boundaries beyond traditional CPU-based confidential computing.
  • The research aims to demystify NVIDIA GPU-CC system by analyzing its threat model, security principles, and conducting experiments to identify security weaknesses.
  • Challenges in understanding the system stem from limited specifications and the proprietary nature of the ecosystem.

Read Full Article

like

18 Likes

source image

Semiengineering

1d

read

359

img
dot

Image Credit: Semiengineering

Functional Hardware Trojans Specifically Tailored Tor SFQ (Univ. of Rochester)

  • A new technical paper titled “Hardware trojans in superconducting electronic circuits” was published by researchers at University of Rochester.
  • The paper explores Hardware Trojans tailored for superconducting electronic (SCE) circuits, including magnetically-coupled data transmission and pulse-interleaved Trojans embedded in SFQ full adder and frequency divider circuits, respectively.
  • These Trojans exploit the frequency-sensitive nature of SCE circuits, remaining hidden during low-frequency testing and becoming active at higher frequencies, emphasizing the need for enhanced security measures.
  • The study highlights the importance of comprehensive security measures considering various operating frequencies to safeguard classical superconducting systems and future quantum technologies.

Read Full Article

like

21 Likes

For uninterrupted reading, download the app