No Longer Just Theory: Black Lotus Labs Uncovers Linux Executables Deployed as Stealth Windows Loaders
Executive Summary In April 2016, Microsoft shocked the PC world when it announced the […]
ReverseRat Reemerges with a (Night)Fury New Campaign and New Developments, Same Familiar Side-Actor
Executive Summary In early June 2021, Black Lotus Labs identified ReverseRat, a remote access […]
Charting the real-world application of CTFs
Introduction “If you know the enemy and know yourself, you need not fear the […]
Suspected Pakistani Actor Compromises Indian Power Company with New ReverseRat
Executive Summary Lumen’s Black Lotus Labs detected a new remote access trojan we’re calling […]
Hacktivist Campaign Spreads Manifesto through Router Configuration Files
The Black Lotus Labs team at Lumen Technologies recently discovered a hacktivist campaign affecting […]
Tracking UDP Reflectors for a Safer Internet
In recent years, Distributed Denial of Service (DDoS) events have become an ever-present threat, […]
Newly Discovered Watering Hole Attack Targets Ukrainian, Canadian Organizations
Black Lotus Labs’ analysis has uncovered a cluster of compromised websites previously used in […]
The Reemergence of Ransom-based Distributed Denial of Service (RDDoS) Attacks
Since the second half of 2020, Lumen Black Lotus Labs® has observed an unsettling […]
A Look Inside The TrickBot Botnet
Bolstered by contributions from Black Lotus Labs and others, Microsoft and FS-ISAC recently took […]
Alina Point of Sale Malware Still Lurking in DNS
As we’ve previously written, adversaries continue to ramp up DNS-based attacks to support a […]
- Lumen is guided by our belief that humanity is at its best when technology advances the way we live and work. With 450,000 route fiber miles serving customers in more than 60 countries, we deliver the fastest, most secure platform for applications and data to help businesses, government and communities deliver amazing experiences.