Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

A little over a year ago, the US SEC’s rules on cybersecurity incident disclosures were enacted, mandating that all publicly traded companies report material cyber events within four days after they had been determined as such unless exempted for national security or safety reasons. The rationale behind these rulings was that they would provide investors and relevant stakeholders with the information necessary to make more informed decisions, thereby leading to more realistically priced options.

Are you an SAQ A merchant figuring out if or how the PCI DSS 4 update applies to you? Let’s break it down in simple terms before you talk to your QSA and ISA.

Researchers at Cisco Talos warn that a new phishing campaign is targeting users in Germany and Poland in an attempt to deliver several strains of malware, including a new backdoor dubbed “TorNet.” The phishing emails purport to be fake money transfer confirmations from financial institutions or phony order receipts from manufacturing and logistics companies.

Today, we are thrilled to announce the integration of the Coalition for Content Provenance and Authenticity (C2PA) provenance standard into Cloudflare Images. Content creators and publishers can seamlessly preserve the entire provenance chain — from how an image was created and by whom, to every subsequent edit — across the Cloudflare network.

The Cybersecurity and Infrastructure Security Agency (CISA) has recognized that Industrial Control Systems (ICS) and Operational Technology (OT) environments represent one of the largest threats to American critical infrastructure. The increasing convergence of IT and OT systems, combined with the rise of ransomware attacks targeting critical infrastructure and the growing sophistication of nation-state threats, has created unprecedented security challenges.

LimaCharlie is a different kind of security vendor—and this gives managed security services providers (MSSPs) a competitive advantage unlike anything else in the industry. For MSSP users that want to deepen their partnership with LimaCharlie, we’ve developed a special MSSP Partner Program. Here’s what it’s all about.

Exciting news for ARMO Platform users! We’re thrilled to announce the new version of container registry scanning to our suite of security features. This powerful enhanced capability improves your container security posture by allowing you to detect vulnerabilities earlier in the development process.

Today, cybersecurity isn’t just about protecting data but about protecting operations, reputation, and trust. Unfortunately, many organizations continue to operate under the false assumption that their security posture is strong because they’ve checked off compliance boxes—only to be blindsided when a breach occurs.

In today’s AI-driven world, where data powers everything from personalized recommendations to advanced business analytics, safeguarding sensitive information is more critical than ever. As data breaches and regulatory requirements grow more complex, organizations face mounting pressure to protect personal and confidential information with a data privacy vault that ensures security and compliance.

DeepSeek is a Hangzhou-based startup founded in December 2023 by Liang Wenfeng. It released its first AI-based large language model in 2024. The company recently received widespread attention after releasing a new open-source AI model that rivals OpenAI’s work. The app shot to the top of the app stores’ downloads list and has sparked much interest.