Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

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Nightfall's Firewall for AI

From customer service chatbots to enterprise search tools, it’s essential to protect your sensitive data while building or using AI. Enter: Nightfall’s Firewall for AI, which connects seamlessly via APIs and SDKs to detect sensitive data exposure in your AI apps and data pipelines. With Nightfall’s Firewall for AI, you can… … intercept prompts containing sensitive data before they’re sent to third-party LLMs or included in your training data.

Malicious Use of Generative AI Large Language Models Now Comes in Multiple Flavors

Analysis of malicious large language model (LLM) offerings on the dark web uncovers wide variation in service quality, methodology and value – with some being downright scams. We’ve seen the use of this technology grow to the point where an expansion of the cybercrime economy occurred to include GenAI-based services like FraudGPT and PoisonGPT, with many others joining their ranks.

Don't Let Criminals Steal Your Summer Fun

Summer has finally arrived in certain parts of the world, and with it come many exciting events — from the grandeur of the Olympics to the grass courts of Wimbledon, from the electrifying performances of Taylor Swift to the many other concerts that light up the season. However, with these events, there lies a dark underbelly of criminals and scammers ready to exploit your enthusiasm and leave you not just ticketless, but also out of pocket.

UK Cybersecurity Org Offers Advice for Thwarting BEC Attacks

The UK’s National Cyber Security Centre (NCSC) has issued guidance to help medium-sized organizations defend themselves against business email compromise (BEC) attacks, especially those targeting senior staff members. The NCSC says employees should be cautious about the type of personal information they post on the internet, since criminals can use this knowledge to make their attacks more convincing.

CVE-2024-29849: Critical Authentication Bypass in Veeam Backup Enterprise Manager

On May 21, 2024, Veeam disclosed a critical vulnerability in Veeam Backup Enterprise Manager, identified as CVE-2024-29849. This vulnerability allows an unauthenticated threat actor to log into the web interface as any user, posing a significant risk with a Common Vulnerability Scoring System (CVSS) score of 9.8. The affected application is an optional add-on application used to manage Veeam Backup & Replication via a web console in Veeam environments.

Multiple Critical SQL Injection Vulnerabilities in Ivanti Endpoint Manager

On May 21, 2024, Ivanti disclosed six critical-severity SQL Injection vulnerabilities affecting Ivanti Endpoint Manager, specifically versions 2022 SU5 and earlier. These six vulnerabilities, identified as CVE-2024-29822 through CVE-2024-29827, each carry a Common Vulnerability Scoring System (CVSS) score of 9.6. They allow unauthenticated attackers within the same network to execute arbitrary code on the Core server. This disclosure was made simultaneously with the release of a security hot patch.

Comparing OPA/Rego to AWS Cedar and Google Zanzibar

Rego, the policy language of the Open Policy Agent (OPA), is known for its flexibility and power in policy enforcement across various systems. Its declarative syntax and data-centric approach make it versatile for application authorization, infrastructure as code (IaC) authorization, and network policies. To fully appreciate OPA/Rego’s capabilities, it’s helpful to compare it with other policy languages and frameworks like AWS’s Cedar and Google’s Zanzibar.

DFPM and DSPM: Two Steps Towards Modernizing Data Security

Data security is evolving. This evolution is making the need to understand what is going on with your data more critical. Teams need to be able to answer questions like, where is data being stored? Which vendor or team is using it? When is sensitive data being used? Where is data being sent?

A Practical Approach to Streamline M&A

Mergers and acquisitions often sound amazing to the Board, but they can become an operational nightmare for the infrastructure, networking, and security teams. In recent years, I’ve worked with a fair few highly acquisitive organisations and so I have seen firsthand that the practical steps to onboard new users can become hugely challenging–especially when the two organisations are running different technologies.