Canada’s airline WestJet has suffered a cyberattack that impactd access to some internal systems and the company app. WestJet is a Canadian airline that operates both domestic and international flights. Founded in 1996, it started as a low-cost carrier and has grown to become Canada’s second-largest airline, after Air Canada. WestJet is investigating a cybersecurity […]
A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Experts found 4 billion user records online, the largest known leak of Chinese personal data from […]
Cisco fixed a critical flaw in the Identity Services Engine (ISE) that could allow unauthenticated attackers to conduct malicious actions. A vulnerability tracked as CVE-2025-20286 (CVSS score 9.9) in cloud deployments of Cisco ISE on AWS, Microsoft Azure, and Oracle Cloud Infrastructure allows unauthenticated remote attackers to access sensitive data, perform limited administrative actions, modify […]
A critical flaw in OpenPGP.js, tracked as CVE-2025-47934, lets attackers spoof message signatures; updates have been released to address the flaw. A critical vulnerability, tracked as CVE-2025-47934, in OpenPGP.js allowed spoofing of message signature verification. OpenPGP.js is an open-source JavaScript library that implements the OpenPGP standard for email and data encryption. It allows developers to […]
Over half of firms adopted AI in 2024, but cloud tools like Azure OpenAI raise growing concerns over data security and privacy risks. As enterprises embrace artificial intelligence (AI) to streamline operations and accelerate decision-making, a growing number are turning to cloud-based platforms like Azure OpenAI, AWS Bedrock, and Google Bard. In 2024 alone, over […]
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. You’ve Got Malware: FINALDRAFT Hides in Your Drafts Telegram Abused as C2 Channel for New Golang Backdoor Infostealing Malware Infections in the U.S. Military & Defense Sector: A Cybersecurity Disaster in the Making Analyzing ELF/Sshdinjector.A!tr with […]
Cisco addressed a ClamAV denial-of-service (DoS) vulnerability, and experts warn of the availability of a proof-of-concept (PoC) exploit code. Cisco has released security updates to address a ClamAV denial-of-service (DoS) vulnerability tracked as CVE-2025-20128. The Cisco PSIRT experts warn of the availability of a proof-of-concept (PoC) exploit code for this flaw. The vulnerability resides in […]
A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. U.S. Treasury Sanctions Chinese cybersecurity firm and actor over federal agency breach tied to Salt Typhoon EU privacy […]
Threat actors breached Argentina’s airport security police (PSA) payroll, stealing data and deducting 2,000-5,000 pesos from salaries. Threat actors have breached Argentina’s airport security police (PSA) and compromised the personal and financial data of its officers and civilian personnel. Threat actors deducted from 2,000 to 5,000 pesos under false charges like “DD mayor” and “DD […]
Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Now You See Me, Now You Don’t: Using LLMs to Obfuscate Malicious JavaScript Analyzing Malicious Intent in Python Code: A Case Study DigiEver Fix That IoT Thing! Botnets Continue to Target Aging D-Link Vulnerabilities OtterCookie, […]