
NTLM relay attacks are back from the dead
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 – …

New hires, new targets: Why attackers love your onboarding process
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 …

Africa’s cybersecurity crisis and the push to mobilizing communities to safeguard a digital future
While Africa hosts some of the fastest-growing digital economies globally, it also faces persistent challenges in cybersecurity preparedness. Many organizations and …

Exposed and unaware? Smart buildings need smarter risk controls
75% of organizations have building management systems (BMS) affected by known exploited vulnerabilities (KEVs), according to Claroty.

Internet outages are costing companies millions every month
To ensure resilience across the internet stack, organizations need to protect and manage four key areas: reachability, availability, reliability, and performance, according to …

New infosec products of the week: July 4, 2025
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 …

Google open-sources privacy tech for age verification
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 …

You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code
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 fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)
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: Open-source GitHub device code flow security assessment tool
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 …

Healthcare CISOs must secure more than what’s regulated
In this Help Net Security interview, Henry Jiang, CISO at Ensora Health, discusses what it really takes to make DevSecOps work in healthcare. He explains how balancing speed …

Cyberattacks are draining millions from the hospitality industry
Every day, millions of travelers share sensitive information like passports, credit card numbers, and personal details with hotels, restaurants, and travel services. This puts …
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Don't miss
- NTLM relay attacks are back from the dead
- Africa’s cybersecurity crisis and the push to mobilizing communities to safeguard a digital future
- Google open-sources privacy tech for age verification
- You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code
- Cisco fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)