Zscaler CISO on balancing security and user convenience in hybrid work environments
In this Help Net Security interview, Sean Cordero, CISO at Zscaler, talks about securing hybrid work and the new challenges it presents to cybersecurity teams. He discusses …
ExtensionHound: Open-source tool for Chrome extension DNS forensics
Traditional monitoring tools reveal only traffic from the Chrome process, leaving security teams uncertain about which extension is responsible for a suspicious DNS query. …
89% of AI-powered APIs rely on insecure authentication mechanisms
APIs have emerged as the predominant attack surface over the past year, with AI being the biggest driver of API security risks, according to Wallarm. “Based on our findings, …
How to use Hide My Email to protect your inbox from spam
Hide My Email is a service that comes with iCloud+, Apple’s subscription-based service. It allows users to generate one-time-use or reusable email addresses that forward …
Zyxel CPE devices under attack via critical vulnerability without a patch (CVE-2024-40891)
CVE-2024-40891, a command injection vulnerability in Zyxel CPE Series telecommunications devices that has yet to be fixed by the manufacturer, is being targeted by attackers, …
DeepSeek’s popularity exploited by malware peddlers, scammers
As US-based AI companies struggle with the news that the recently released Chinese-made open source DeepSeek-R1 reasoning model performs as well as theirs for a fraction of …
How Lazarus Group built a cyber espionage empire
Since September 2024, SecurityScorecard’s STRIKE team has been investigating Lazarus Group’s activity, uncovering key details about their infrastructure. Despite …
Preparing financial institutions for the next generation of cyber threats
In this Help Net Security interview, James Mirfin, SVP and Head of Risk and Identity Solutions at Visa, discusses key priorities for leaders combating fraud, the …
Cybersecurity crisis in numbers
The number of US data compromises in 2024 (3,158) decreased 1% compared to 2023 (3,202), 44 events away from tying a record for the number of compromises tracked in a year, …
Only 13% of organizations fully recover data after a ransomware attack
Ransomware attacks are disrupting and undermining business operations and draining revenue streams, according to Illumio. Findings from the study reveal that 58% of …
Europeans targeted with new Tor-using backdoor and infostealers
A financially motivated threat actor has been targeting German and Polish-speaking users with info-stealing malware and TorNet, a previously undocumented .NET backdoor that …
Apple zero-day vulnerability exploited to target iPhone users (CVE-2025-24085)
Apple has shipped a fix for a zero-day vulnerability (CVE-2025-24085) that is being leveraged by attackers against iPhone users. About CVE-2025-24085 CVE-2025-24085 is a use …
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