Tag: Help Net Security

Zyxel Networks upgrades USG FLEX H series firewalls

Zyxel Networks announced its USG FLEX H series firewalls have been upgraded to combine both cloud and on-premises network security into a single seamless solution for small- and medium-sized businesses and managed service providers. Unlike most hybrid firewalls that treat…

Critical flaws fixed in Nagios Log Server

The Nagios Security Team has fixed three critical vulnerabilities affecting popular enterprise log management and analysis platform Nagios Log Server. About the flaws The vulnerabilities, discovered and reported by security researchers Seth Kraft and Alex Tisdale, include: 1. A stored…

Why shorter SSL/TLS certificate lifespans matter

Digital certificates are the unsung heroes of the internet, silently verifying that the websites, apps, and services you use are legit and your data is safe. For years, we’ve leaned on certificates with maximum validity term stretching for months and,…

Cybersecurity jobs available right now: April 15, 2025

CISO Department of Justice | Australia | On-site – View job details As a CISO, you will be responsible for developing and implementing a cyber security strategy as well as establishing and maintaining the organisation’s strategic enterprise-wide information and cyber…

Chief Legal Officers step up in cybersecurity oversight

In this Help Net Security video, Jennifer Chen, Executive Director of the Association of Corporate Counsel (ACC) Foundation, discusses how globally, Chief Legal Officers (CLOs) are becoming integral leaders in cybersecurity strategy, holding leadership positions, and frequently reporting cybersecurity strategies…

Tirreno: Open-source fraud prevention platform

Tirreno is an open-source fraud prevention platform designed as a universal analytics tool to monitor online platforms, web applications, SaaS products, digital communities, mobile apps, intranets, and e-commerce websites. “Our aim is to liberate online fraud protection technologies, making them…

The quiet data breach hiding in AI workflows

As AI becomes embedded in daily business workflows, the risk of data exposure increases. Prompt leaks are not rare exceptions. They are a natural outcome of how employees use large language models. CISOs cannot treat this as a secondary concern.…

Sector by sector: How data breaches are wrecking bottom lines

Data breaches are rising across industries, hitting healthcare, finance, and retail especially hard. The damage goes beyond lost data, as it’s financial, operational, and reputational. The post Sector by sector: How data breaches are wrecking bottom lines appeared first on…

Organizations can’t afford to be non-compliant

Non-compliance can cost organizations 2.71 times more than maintaining compliance programs, according to Secureframe. That’s because non-compliance can result in business disruption, productivity losses, fines, penalties, and settlement costs, among other factors that come with a hefty price tag. Even…

KELA Digital Cyber Analysts improves security teams’ efficiency

KELA unveiled Digital Cyber Analysts, next-generation AI-powered digital employees designed to transform how security teams consume, prioritize, and act on threat intelligence. These always-on, interactive agents enhance the speed and efficiency of both enterprise security teams, government and law enforcement…

Why security culture is crypto’s strongest asset

In this Help Net Security interview, Norah Beers, CISO at Grayscale, discusses key security challenges in managing crypto assets, adversary tactics, private key management, and securing both hot and cold wallets. From a threat modeling perspective, what unique adversary tactics…