#CISA
29 stories taggedCISA.
CISA Flags Three Daktronics Controller Flaws That Could Let Attackers Hijack Highway Signs
A researcher found the vulnerabilities in controllers widely used to drive digital billboards and roadway message signs. Exploitation could mean someone else controls what drivers read.
Russia's Signal Phishing Now Targets the Backup Recovery Key — and the Key Doesn't Expire
An FBI/CISA update says GRU-linked operators are coaxing victims into surrendering their Signal Backup Recovery Key, which yields full message history and durable account access.
Zero Trust in OT: A Pragmatic 90-Day Action Plan
Aligning zero trust architecture with operational technology environments through a strategic, actionable 90-day plan.
White House Orders Federal Agencies to Migrate Cryptography by 2030, Signals Contractor Reckoning
Two executive orders set hard federal deadlines for post-quantum cryptography adoption and launch a government-wide quantum R&D program — with ripple effects for every contractor touching federal networks.
Five Eyes to CSOs: AI Has Already Changed Your Threat Model — Act Now
A joint advisory from CISA and four allied agencies demands strategic action on AI-amplified threats. Experts say the advice is late, vague, and misses the real risk sitting inside your own network.
FortiBleed Campaign Hits 86,644 FortiGate Boxes; CISA Pushes Customers to Lock Down
Russian-speaking operators are working through internet-exposed Fortinet appliances at scale. CISA wants admins moving now.
Splunk Enterprise RCE Flaw Under Active Exploitation, CISA Gives Feds 72 Hours
CVE-2026-20253 allows unauthenticated remote code execution in Splunk Enterprise. Attackers didn't wait long.
AI in Cybersecurity: What Security Leaders Actually Need to Know
Dozens of experts weigh in on how artificial intelligence is reshaping both offense and defense — and why the gap between the two may be widening faster than policy can close it.
CISA Sets Three-Day Patch Deadline for Actively Exploited LiteSpeed cPanel Plugin Flaw
CVE-2026-54420 lands on the KEV catalog, triggering a BOD 22-01 remediation clock for federal civilian agencies.
CISA Gives Agencies 72 Hours on Ivanti Sentry Bug Under New Emergency Directive
BOD 26-04 sets a sharper clock for actively exploited flaws. First target: an Ivanti Sentry vulnerability already in attackers' hands.
CISA's New Directive: Agencies Must Prioritize High-Risk Security Patches
Federal agencies get their marching orders: focus on Known Exploited Vulnerabilities.
CISA's New Patching Directive Drops CVSS as the North Star
BOD 26-04 introduces a four-factor framework that prioritizes internet exposure, active exploitation, and attacker automation over raw severity scores — and gives agencies three days to act on the worst cases.
CISA Triggers Federal Patch Clock on Cisco, Chrome and Arista Bugs Under KEV
Three vulnerabilities added to the Known Exploited Vulnerabilities catalog activate BOD 22-01 remediation deadlines for civilian agencies.
Fuel, Chemicals, Food: CISA Warns ATG Attacks Can Drain Tanks Silently
Hardcoded credentials and unauthenticated command execution leave automated tank gauges wide open. The fix list is embarrassingly short.
Inspector General Pins NVD Backlog on NIST Mismanagement — But the Real Problem Runs Deeper
A Commerce Department IG report calls out strategic failures, duplicated work, and severity scores that matched only 12% of the time. Budget cuts and genAI-driven vuln volume tell the rest of the story.