July 2025

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Sudo local privilege escalation vulnerabilities fixed (CVE-2025-32462, …

NTLM relay attacks are the easiest way for an attacker to compromise domain-joined hosts. While many security practitioners think NTLM relay is a solved problem, it is not – …

In this Help Net Security video, Ozan Ucar, CEO of Keepnet Labs, highlights a critical cybersecurity blind spot: the vulnerability of new hires during onboarding. He explains …

While Africa hosts some of the fastest-growing digital economies globally, it also faces persistent challenges in cybersecurity preparedness. Many organizations and …

75% of organizations have building management systems (BMS) affected by known exploited vulnerabilities (KEVs), according to Claroty.

To ensure resilience across the internet stack, organizations need to protect and manage four key areas: reachability, availability, reliability, and performance, according to …

Here’s a look at the most interesting products from the past week, featuring releases from DigitalOcean, Scamnetic, StealthCores, and Tracer AI. Scamnetic KnowScam 2.0 helps …

Age verification is becoming more common across websites and online services. But many current methods require users to share personal data, like a full ID or birthdate, which …

Popular AI chatbots powered by large language models (LLMs) often fail to provide accurate information on any topic, but researchers expect threat actors to ramp up their …

Cisco has found a backdoor account in yet another of its software solutions: CVE-2025-20309, stemming from default credentials for the root account, could allow …

GitPhish is an open-source security research tool built to replicate GitHub’s device code authentication flow. It features three core operating modes: an authentication …

StealthCores launched StealthMACsec, a comprehensive IEEE 802.1AE compliant MACsec engine that brings advanced side-channel countermeasures to Ethernet network security. …