by valino | Apr 27, 2026 | Phishing
Behind nearly every catastrophic enterprise breach of the past decade sits a single, almost mundane artifact: an email. Not a zero-day, not a stolen kernel exploit, not a custom-built APT implant. An email. The uncomfortable truth that defines the modern threat...
by valino | Apr 27, 2026 | Hacking
The most devastating cyberattacks rarely begin with a brilliant zero-day exploit or a state-sponsored APT operating from a foreign datacenter. They begin quietly, behind the firewall, in an office, with a badge that already opens every door. The insider threat is the...
by valino | Feb 23, 2026 | Network
Port-Based QoS vs 802.1p/DSCP QoS: What’s the Difference? If you’re new to networking, you’ve probably seen QoS settings like Port-based QoS and 802.1p/DSCP-based QoS on your router or switch. But what do these terms actually mean? And which one should you use? This...
by valino | Dec 18, 2025 | Uncategorized
LDAP plays a critical role in enterprise identity management, but when deployed insecurely, it becomes a major cybersecurity liability. With over 30 years of cybersecurity experience, this guide explains the difference between Insecure LDAP and Secure LDAP (LDAPS),...
by valino | May 27, 2025 | Network, Hacking
The Domain Name System (DNS) is a critical component of the internet’s infrastructure, but it’s also a frequent target for cybercriminals. A DNS attack exploits vulnerabilities in DNS protocols or configurations to redirect users, exfiltrate data, or disrupt...
by valino | Apr 11, 2025 | Phishing
KEY TAKEAWAYS Volexity has observed multiple Russian threat actors conducting social-engineering and spear-phishing campaigns targeting organizations with the ultimate goal of compromising Microsoft 365 accounts via Device Code Authentication phishing. Device Code...
by valino | Apr 4, 2025 | Zero-Day
As cyber threats become increasingly sophisticated, traditional perimeter-based security models are no longer enough. Zero Trust Security has emerged as a modern cybersecurity framework built on the principle of “never trust, always verify.” It assumes...
by valino | Apr 2, 2025 | SOC
Digital privacy is essential in our connected world. Learn what privacy means, explore real-world privacy breaches, and discover actionable cybersecurity strategies to safeguard your sensitive information and personal data. What is Digital Privacy? Digital privacy...
by valino | Mar 19, 2025 | SOC
The CIA Triad—Confidentiality, Integrity, and Availability—is at the heart of effective cybersecurity. Below, we provide a breakdown of each component, offering clear, actionable strategies to ensure a strong security posture. 1. Confidentiality: Preventing...
by valino | Mar 15, 2025 | Zero-Day
Windows Server is widely used for enterprise environments, hosting critical applications, databases, and sensitive data. However, without proper security measures, it becomes a prime target for cyber threats, including ransomware, privilege escalation attacks, and...
