• About Us
  • Contact Us
  • Editorial Calendar
  • Careers
  • The Cyber Express by Cyble Vulnerability Disclosure Policy
  • Cyble Trust Portal
The Cyber Express
  • MagazineDownload
  • Firewall Daily
    • All
    • Bug Bounty & Rewards
    • Dark Web News
    • Data Breach News
    • Hacker News
    • Ransomware News
    • Vulnerabilities
    weekly roundup The Cyber Express October 2026

    The Cyber Express Weekly Roundup: Renfe Confirms Breach, Australia Warns of Hijacked AI Keys, and Europol Sounds the Alarm on AI-Driven Crime

    European Police Chiefs Convention 2026

    Europe’s Police Chiefs Face Growing Threat of AI-Driven Crime

    CDSB cyberattack

    Queensland Cybersecurity Department Loses $809,000 in Cyberattack

    MSP360

    MSP360 RMM Abused in Phishing Campaigns to Deploy ScreenConnect

    Gemini 4 Argon

    Gemini 4 Argon Restricted Over Cybersecurity Misuse Risks

    OpenAI hack

    OpenAI AI Models Accessed Australian Government Systems Without Authorization

    OpenSSL

    OpenSSL Flaw Could Expose Heap Memory and Crash Applications

    CVE-2026-86950

    Apple Fixes CoreGraphics Flaw Used in Targeted Attacks

    Medyc cyberattack

    Polish Medical Software Hit by Cyberattack, Patient Data Stolen

    Trending Tags

    • blackbyte ransomware
    • Ransomware
    • lapsus$ ransomware
    • Apple
    • Apple vulnerability
  • Essentials
    • All
    • Compliance
    • Governance
    • Policy Updates
    • Regulations
    European Police Chiefs Convention 2026

    Europe’s Police Chiefs Face Growing Threat of AI-Driven Crime

    AI service security

    Hackers Are Stealing AI Keys. The Cost Can Reach $600,000

    AI security risks

    Sam Altman at UN Security Council: 6 AI Security Risks the World Cannot Ignore

    AI-enabled cyber attacks

    AI Gives Hackers an Edge Defenders Still Can’t Match, NCSC Warns

    Fraudulent SIM cards

    India’s DoT Warns Citizens Over SIM Fraud and IMEI Tampering

    EU cybersecurity incidents

    EU Cybersecurity Response Hampered by Critical Information Gaps

    EU KIDS Act

    Children Under 13 Could Be Barred From Social Media Under New EU Plan

    GUARD Act

    US House Passes Bill to Help Police Track Down Scammers Targeting Seniors

    Emergency Security Protocol

    EU Plans ‘Article 4’-Style Security Protocol for Cyberattacks and Hybrid Threats

    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Knowledge Hub
    • All
    • How to
    • What is
    Google Chrome

    How to Remove Saved Passwords From Google Chrome (And Why You Should)

    DPDP Rules, Cyble, DPDP Act, Cyble Vantage

    How Cyble’s Front-Row Vantage Can Help You in Complying to India’s DPDP Act

    Cybersecurity Countries

    The Top 8 Countries Leading the Cyber Defense Race in 2025

    link building

    The Link Building Secrets Your Competitors Don’t Want You to Know

    Supply Chain Attack

    Supply Chain Resilience and Physical Security: Lessons for 2025

    Healthcare cybersecurity trends of 2024

    Healthcare Cybersecurity: 2024 Was Tough, 2025 May Be Better

    CEO's Guide to Take-Down Services

    Shield Your Organization: CEO’s Perspective on Take-Down Services

    Azure sign-in Microsoft

    Microsoft Announces Mandatory MFA for Azure Sign-ins to Bolster Cloud Defenses

    Signal Proxy, Signal, Signal Ban in Russia, Signal Ban in Venezuela, Bypass Signal Ban, How to Activate Signal Proxy, Signal Proxy Server

    How to Set Up Signal Proxy to Help Bypass Censorship in Russia and Venezuela

  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • All
    • Appointments
    • Budgets
    • Mergers & Aquisitions
    • Partnerships
    • Press Release
    • Startups
    Gemini 4 Argon

    Gemini 4 Argon Restricted Over Cybersecurity Misuse Risks

    weekly roundup September 18 2026

    The Cyber Express Weekly Roundup: Hiscox’s SMB Warning, a Nintendo Switch Flaw, and a Record Deepfake Takedown

    threat intelligence

    Cyble, UAE Cyber Security Council Unite Against Rising Cyber Threats

    Ukraine cybersecurity

    Zelensky Appoints Ihor Klymenko to Lead Ukraine’s Cybersecurity Center

    UK cyberattack rate

    UK Small Firms Bear Brunt of Rising Cyberattacks, Hiscox Finds

    Cyber Yodha Campaign

    Cyble and DRONA Launch New Push to Close India’s Cybersecurity Gap

    UK Ukraine AI partnership

    Britain Gains Access to Ukraine’s ‘Goldmine’ of Battlefield AI Data

    Hims & Hers lawsuit

    FTC Sues Hims & Hers Over Health Data Privacy, Billing Practices

    Australia-India PACTS

    Australia-India PACTS to Deepen Cybersecurity and Tech Collaboration

    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • Events
    • Conference
    • Webinar
    • Endorsed Events
  • Advisory Board
No Result
View All Result
  • MagazineDownload
  • Firewall Daily
    • All
    • Bug Bounty & Rewards
    • Dark Web News
    • Data Breach News
    • Hacker News
    • Ransomware News
    • Vulnerabilities
    weekly roundup The Cyber Express October 2026

    The Cyber Express Weekly Roundup: Renfe Confirms Breach, Australia Warns of Hijacked AI Keys, and Europol Sounds the Alarm on AI-Driven Crime

    European Police Chiefs Convention 2026

    Europe’s Police Chiefs Face Growing Threat of AI-Driven Crime

    CDSB cyberattack

    Queensland Cybersecurity Department Loses $809,000 in Cyberattack

    MSP360

    MSP360 RMM Abused in Phishing Campaigns to Deploy ScreenConnect

    Gemini 4 Argon

    Gemini 4 Argon Restricted Over Cybersecurity Misuse Risks

    OpenAI hack

    OpenAI AI Models Accessed Australian Government Systems Without Authorization

    OpenSSL

    OpenSSL Flaw Could Expose Heap Memory and Crash Applications

    CVE-2026-86950

    Apple Fixes CoreGraphics Flaw Used in Targeted Attacks

    Medyc cyberattack

    Polish Medical Software Hit by Cyberattack, Patient Data Stolen

    Trending Tags

    • blackbyte ransomware
    • Ransomware
    • lapsus$ ransomware
    • Apple
    • Apple vulnerability
  • Essentials
    • All
    • Compliance
    • Governance
    • Policy Updates
    • Regulations
    European Police Chiefs Convention 2026

    Europe’s Police Chiefs Face Growing Threat of AI-Driven Crime

    AI service security

    Hackers Are Stealing AI Keys. The Cost Can Reach $600,000

    AI security risks

    Sam Altman at UN Security Council: 6 AI Security Risks the World Cannot Ignore

    AI-enabled cyber attacks

    AI Gives Hackers an Edge Defenders Still Can’t Match, NCSC Warns

    Fraudulent SIM cards

    India’s DoT Warns Citizens Over SIM Fraud and IMEI Tampering

    EU cybersecurity incidents

    EU Cybersecurity Response Hampered by Critical Information Gaps

    EU KIDS Act

    Children Under 13 Could Be Barred From Social Media Under New EU Plan

    GUARD Act

    US House Passes Bill to Help Police Track Down Scammers Targeting Seniors

    Emergency Security Protocol

    EU Plans ‘Article 4’-Style Security Protocol for Cyberattacks and Hybrid Threats

    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Knowledge Hub
    • All
    • How to
    • What is
    Google Chrome

    How to Remove Saved Passwords From Google Chrome (And Why You Should)

    DPDP Rules, Cyble, DPDP Act, Cyble Vantage

    How Cyble’s Front-Row Vantage Can Help You in Complying to India’s DPDP Act

    Cybersecurity Countries

    The Top 8 Countries Leading the Cyber Defense Race in 2025

    link building

    The Link Building Secrets Your Competitors Don’t Want You to Know

    Supply Chain Attack

    Supply Chain Resilience and Physical Security: Lessons for 2025

    Healthcare cybersecurity trends of 2024

    Healthcare Cybersecurity: 2024 Was Tough, 2025 May Be Better

    CEO's Guide to Take-Down Services

    Shield Your Organization: CEO’s Perspective on Take-Down Services

    Azure sign-in Microsoft

    Microsoft Announces Mandatory MFA for Azure Sign-ins to Bolster Cloud Defenses

    Signal Proxy, Signal, Signal Ban in Russia, Signal Ban in Venezuela, Bypass Signal Ban, How to Activate Signal Proxy, Signal Proxy Server

    How to Set Up Signal Proxy to Help Bypass Censorship in Russia and Venezuela

  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • All
    • Appointments
    • Budgets
    • Mergers & Aquisitions
    • Partnerships
    • Press Release
    • Startups
    Gemini 4 Argon

    Gemini 4 Argon Restricted Over Cybersecurity Misuse Risks

    weekly roundup September 18 2026

    The Cyber Express Weekly Roundup: Hiscox’s SMB Warning, a Nintendo Switch Flaw, and a Record Deepfake Takedown

    threat intelligence

    Cyble, UAE Cyber Security Council Unite Against Rising Cyber Threats

    Ukraine cybersecurity

    Zelensky Appoints Ihor Klymenko to Lead Ukraine’s Cybersecurity Center

    UK cyberattack rate

    UK Small Firms Bear Brunt of Rising Cyberattacks, Hiscox Finds

    Cyber Yodha Campaign

    Cyble and DRONA Launch New Push to Close India’s Cybersecurity Gap

    UK Ukraine AI partnership

    Britain Gains Access to Ukraine’s ‘Goldmine’ of Battlefield AI Data

    Hims & Hers lawsuit

    FTC Sues Hims & Hers Over Health Data Privacy, Billing Practices

    Australia-India PACTS

    Australia-India PACTS to Deepen Cybersecurity and Tech Collaboration

    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • Events
    • Conference
    • Webinar
    • Endorsed Events
  • Advisory Board
No Result
View All Result
The Cyber Express
No Result
View All Result
Home Firewall Daily

Cyber Attack on Poland: Warsaw Stock Exchange, Warsaw Chopin Airport Claimed by Hackers

Net Worker Alliance hacker group asserted its involvement in the cyber attack on Poland, listing the high-profile websites it allegedly targeted.

Ashish Khaitan by Ashish Khaitan
August 17, 2023
in Firewall Daily, Hacker Claims
0
Cyber Attack on Poland
699
SHARES
3.9k
VIEWS
Share on LinkedInShare on Twitter

Poland has fallen victim to yet another cyber attack, this time perpetrated by a threat group known as the “Net Worker Alliance”.

The group has claimed responsibility for the cyber attack on Poland targeting some of the country’s major websites, including the Warsaw Stock Exchange (GPW), Warsaw Chopin Airport (WAW), PGZ Stocznia Wojenna, and Port of Gdynia Authority S.A. 

Net Worker Alliance hacker group has asserted its involvement in the cyber attack on Poland, listing the high-profile websites it allegedly targeted. The Warsaw Stock Exchange, a crucial institution in Poland’s financial landscape, was under the group’s digital crosshairs. 

Net Worker Alliance hacker group claims cyber attack on Poland

cyber attack on Poland
Source: Twitter

Similarly, the Warsaw Chopin Airport, an important travel hub, was targeted. Significant maritime organizations like PGZ Stocznia Wojenna and Port of Gdynia Authority S.A. were also affected.

The reasons behind this cyber attack on Poland remain murky as the Net Worker Alliance hacker group’s true intentions are unknown.

However, this cyber attack on Poland is not the first time the country has faced such a threat. The earlier attack by NoName Ransomware Gang adds concerns over the country’s cybersecurity readiness. 

To know more about the cyber attack on Poland, The Cyber Express reached out to the affected parties, namely Warsaw Chopin Airport (WAW) and Port of Gdynia Authority S.A.

Regrettably, as of the time of writing, an official response had not been received, which left the claims put forth by Net Worker Alliance unverified.

Who is the Net Worker Alliance hacker group?

With this audacious cyber attack on Poland, the Net Worker Alliance hacker group, a Pro-Russian hacker collective whose motivations and origins remain elusive, has drawn attention to itself.

While limited information about the group’s activities is available, it has been associated with several attacks, adding to its enigmatic profile.

One of its more recent actions involved the U.K. Hydrographic Office, where the group claimed to have compromised the institution’s server through “social engineering.” 

In one particular attack, the Net Worker Alliance hacker group declared responsibility for launching Distributed Denial of Service (DDoS) attacks against the Charles de Gaulle airport’s website on two separate occasions.

However, a closer look at this attack revealed that the group had mistakenly targeted a fan site rather than the official airport website. 

The cyber attack on Poland by the Net Worker Alliance hacker group still needs some confirmation because the threat actor previously mistook another website as the victim, leaving speculation about the authenticity of its attack claims.

The Cyber Express previously reported about Pro-Russian hackers forming an alliance, including other hacker groups: TeslaBotnet, NetSide, Indian Cyber ​​Force, Black Dragon Sec, ETUnit, Loyd Xelliship, BLOODNET, and NET-WORKER.

The alliance was believed to be formed to target NATO and bring “Glory to Russia!” as shared by other Pro-Russian hacker groups.

This particular attack on Poland, however, is an ongoing story, and we’ll update this post once we have more information or any official confirmation from the affected parties.

Media Disclaimer: This report is based on internal and external research obtained through various means. The information provided is for reference purposes only, and users bear full responsibility for their reliance on it. The Cyber Express assumes no liability for the accuracy or consequences of using this information.

Share this:

  • Share on LinkedIn (Opens in new window) LinkedIn
  • Share on Reddit (Opens in new window) Reddit
  • Share on X (Opens in new window) X
  • Share on Facebook (Opens in new window) Facebook
  • More
  • Email a link to a friend (Opens in new window) Email
  • Share on WhatsApp (Opens in new window) WhatsApp

Related

Tags: cyber attack on PolandNet Worker AllianceThe Cyber ExpressThe Cyber Express News
Previous Post

Toyota Forklift Dealer on 8Base Ransomware Group’s Victim List

Next Post

White House Directs Federal Agencies to Enhance Cybersecurity Amid Exposure Concerns

Next Post
Executive order for cybersecurity

White House Directs Federal Agencies to Enhance Cybersecurity Amid Exposure Concerns

Q1 2026 Threat Reports

❮ ❯
Cyble-Vision


Follow Us On Google News

Latest Cyber News

weekly roundup The Cyber Express October 2026
Firewall Daily

The Cyber Express Weekly Roundup: Renfe Confirms Breach, Australia Warns of Hijacked AI Keys, and Europol Sounds the Alarm on AI-Driven Crime

October 1, 2026
European Police Chiefs Convention 2026
Cyber Essentials

Europe’s Police Chiefs Face Growing Threat of AI-Driven Crime

October 1, 2026
CDSB cyberattack
Firewall Daily

Queensland Cybersecurity Department Loses $809,000 in Cyberattack

October 1, 2026
MSP360
Firewall Daily

MSP360 RMM Abused in Phishing Campaigns to Deploy ScreenConnect

October 1, 2026

Categories

Web Stories

Do This on Telegram, Your Bank Account Will Become Zero
Do This on Telegram, Your Bank Account Will Become Zero
If You Install the iOS 18 Beta, Your iPhone Could Be Hacked
If You Install the iOS 18 Beta, Your iPhone Could Be Hacked
Cricket World Cup Ticketing Systems Under Cybersecurity
Cricket World Cup Ticketing Systems Under Cybersecurity
Cyber Threats and Online Ticket Scams During the NBA Finals
Cyber Threats and Online Ticket Scams During the NBA Finals
Biometric Data Security: Protecting Sensitive Information
Biometric Data Security: Protecting Sensitive Information

About

The Cyber Express

#1 Trending Cybersecurity News and Magazine

The Cyber Express is a handbook for all stakeholders of the internet that provides information security professionals with the latest news, updates and knowledge they need to combat cyber threats.

 

Contact

For editorial queries: [email protected]

For marketing and Sales: [email protected]

 

Quick Links

  • About Us
  • Contact Us
  • Editorial Calendar
  • Careers
  • The Cyber Express by Cyble Vulnerability Disclosure Policy
  • Cyble Trust Portal

Our Address

We’re remote friendly, with office locations around the world:

San Francisco, Atlanta, Rome,
Dubai, Mumbai, Bangalore, Hyderabad,  Singapore, Jakarta, Sydney, and Melbourne

 

Headquarters:

The Cyber Express LLC
10080 North Wolfe Road, Suite SW3-200, Cupertino, CA, US 95014

 

India Office:

Cyber Express Media Network
HD-021, 4th Floor, C Wing, Building No.4. Nesco IT Park, WE Highway, Goregaon East, Mumbai, Maharashtra, India – 4000063

  • Privacy Statement
  • Terms of Use
  • Write For Us

© 2026 The Cyber Express - Cybersecurity News and Magazine.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In

Add New Playlist

No Result
View All Result
  • Magazine
  • Firewall Daily
  • Essentials
    • Regulations
    • Compliance
    • Governance
    • Policy Updates
  • Knowledge Hub
  • Features
    • Cyber Warfare
    • Espionage
    • Workforce
      • Learning & Development
  • Business
    • Startups
    • Mergers & Aquisitions
    • Partnerships
    • Appointments
    • Budgets
    • Research
      • Whitepapers
      • Sponsored Content
      • Market Reports
    • Interviews
      • Podcast
  • Events
    • Conference
    • Webinar
    • Endorsed Events
  • Advisory Board

© 2026 The Cyber Express - Cybersecurity News and Magazine.

Are you sure want to unlock this post?
Unlock left : 0
Are you sure want to cancel subscription?
-
00:00
00:00

Queue

Update Required Flash plugin
-
00:00
00:00
Do This on Telegram, Your Bank Account Will Become Zero If You Install the iOS 18 Beta, Your iPhone Could Be Hacked Cricket World Cup Ticketing Systems Under Cybersecurity Cyber Threats and Online Ticket Scams During the NBA Finals Biometric Data Security: Protecting Sensitive Information