Cyberthreats

A person’s hands are shown typing on a laptop keyboard, overlaid with icons symbolizing various aspects of technology and cybersecurity. These include a central lock symbol, a desktop computer, a mobile device, an email envelope, a speech bubble, and a house with a shield

What is a brute force attack?
Jaden Morga August 9, 2023
Computer code shown on blue background

Routers from the Underground: Exposing AVrecon
Black Lotus Labs July 12, 2023
A person walks through a robotics lab holding a notepad

Why is cybersecurity critical for your business expansion?
Darwin Hernandez June 28, 2023

Image of a globe with major cities glowing red with red connection lines

Qakbot: retool, reinfect, recycle
Black Lotus Labs June 1, 2023
Image of code in blue with the words Data Breach and Cyber Attack in red.

Lumen Operational Advisory: Anatomy of a DNS Water Torture Attack
James Winzenz May 11, 2023
Image of two students in a classroom looking at a laptop.

It takes an ecosystem to secure the future of K‑12 Education
Lumen May 4, 2023

A person inserts a card into an ATM

Retail Branches as ‘Ground Zero for Change’
Roji Oommen May 2, 2023
A person in a security operations center stands in front of a large monitor with a map of the world in a room with multiple monitors displaying security data

Q1 2023 Lumen DDoS & Application Threat Report
Lumen April 25, 2023
Blue image of a human eye with code overlay

New HiatusRAT router malware covertly spies on victims
Black Lotus Labs March 6, 2023

Two people talking in a Global Operations Center

What is a SIEM?
Darwin Hernandez February 21, 2023