Earth Lusca’s cyberespionage techniques. Earth Lusca's cyberespionage techniques. Leaving the backdoor unlocked in upatched Linux systems. Read More The CyberWire September 19, 2023 1 minute read Leaving the backdoor unlocked in upatched Linux systems. Read More The CyberWire About The Author Read moreBuilding cyber skills and roles from CyBOK foundations See author's posts Related Post navigation Previous: Clorox Blames Damaging Cyberattack for Product ShortageNext: Ukraine at D+572: Diplomacy at the UN, potential Russian DPRK cooperation in cyber ops. Related Stories New ATHR vishing platform uses AI voice agents for automated attacks Security Aid April 16, 2026 ThreatsDay Bulletin: Defender 0-Day, SonicWall Brute-Force, 17-Year-Old Excel RCE and 15 More Stories Security Aid April 16, 2026 NIST Drops NVD Enrichment for Pre-March 2026 Vulnerabilities Security Aid April 16, 2026
