Strategy
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CISA will shutter some missions to prioritize others
The agency has lost roughly one-third of its workforce since January 2025.
By Eric Geller • Updated 10 hours ago -
CISA seeks infrastructure sector consultation on incident reporting rule
The agency is particularly interested in feedback on several aspects of the long-awaited regulation.
By Eric Geller • Feb. 12, 2026 -
Explore the Trendline➔
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TrendlineRisk Management
An esclation of cyber risks facing businesses and government has made cyber resilience a major priority.
By Cybersecurity Dive staff -
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Sponsored by 10KMediaThe Future of DAST in an AI-First World: Why Runtime Security Testing Remains Critical
Runtime validation is where the gap is widening—and where this shift creates the biggest leap forward.
By Joni Klippert, CEO of StackHawk • Feb. 12, 2026 -
Microsoft prepares to refresh Secure Boot’s digital certificate
Some customers, including in critical infrastructure sectors, will need to manually review their devices’ readiness for the update.
By Eric Geller • Feb. 10, 2026 -
Polish power grid hack offers lessons for critical infrastructure operators, CISA says
The agency listed several steps businesses could take to prevent similar cyberattacks.
By Eric Geller • Feb. 10, 2026 -
FTC data highlights online threats to consumers and businesses
The commission listed several steps companies can take to fend off attacks.
By Eric Geller • Feb. 9, 2026 -
Sponsored by Tines
New research: 3 big challenges facing security teams (and how to overcome them)
New research from Tines shows AI adoption is high, but manual workloads and burnout persist.
By Jennifer Cox, Director of Solutions Engineering, Tines • Feb. 9, 2026 -
CISA orders feds to disconnect unsupported network edge devices
The government is worried about hackers accessing systems through insecure and poorly monitored routers, firewalls and similar equipment at the network perimeter.
By Eric Geller • Feb. 5, 2026 -
AI-ISAC inches forward under Trump administration
The U.S. government is exploring different options for how the information-sharing organization should work, an official said.
By Eric Geller • Feb. 3, 2026 -
National cyber director solicits industry help in fixing regulations, threat information-sharing
President Donald Trump’s chief cybersecurity adviser said a forthcoming national strategy will kick off ambitious projects.
By Eric Geller • Feb. 3, 2026 -
National cybersecurity strategies depend on public-private trust, report warns
An influential cybersecurity think tank urged governments to consult extensively with a wide variety of business stakeholders before making ambitious plans.
By Eric Geller • Feb. 3, 2026 -
FCC urges telecoms to boost cybersecurity amid growing ransomware threat
The commission said it was aware of ransomware disruptions at a growing number of small and medium-sized telecoms.
By Eric Geller • Feb. 2, 2026 -
Cybersecurity 2026: AI, CISA, manufacturing sector all in the hot seat
A look at the most important trends and issues in cyber this year.
By Cybersecurity Dive Staff • Jan. 30, 2026 -
Q&A
How Granite complied with new federal cyber regs before a critical deadline
To reach Cybersecurity Maturity Model Certification Level 2, CTO Malcolm Jack learned implementation was as much about people as it was the technology.
By Matthew Thibault • Jan. 30, 2026 -
Deep Dive
Manufacturers fortify cyber defenses in response to dramatic surge in attacks
IT/OT convergence and other trends are making the manufacturing industry’s networks more vulnerable and more frequently targeted, but sector leaders are working to improve their cyber posture.
By Eric Geller , David Jones • Jan. 29, 2026 -
Federal pivot on software security oversight could complicate vendor strategies
Software companies cheered the elimination of a government-wide attestation mandate. What comes next could be messy.
By Eric Geller • Jan. 28, 2026 -
Corporate workers lean on shadow AI to enhance speed
A report shows senior corporate executives are willing to allow unsanctioned AI use, which could place company data at risk.
By David Jones • Updated Jan. 28, 2026 -
AI tools break quickly, underscoring need for governance
In a new report, the security firm Zscaler said it identified severe vulnerabilities in every enterprise tool it tested — sometimes on its first prompt.
By Eric Geller • Jan. 28, 2026 -
Federal agencies abruptly pull out of RSAC after organizer hires Easterly
The decision fits a pattern of government withdrawal from the cybersecurity community under the Trump administration.
By Eric Geller • Jan. 26, 2026 -
R. Eskalis/NIST. Retrieved from NIST.
NIST is rethinking its role in analyzing software vulnerabilities
As the agency’s vulnerability database buckles under a flood of submissions, it’s planning to shift some responsibilities to other parties.
By Eric Geller • Jan. 23, 2026 -
Deep Dive
5 cybersecurity trends to watch in 2026
Corporations across the globe are facing a dynamic risk environment, as AI adoption surges with few guardrails, business resilience takes center stage and the insurance industry raises major concerns about the U.S. cyber market.
By David Jones • Jan. 23, 2026 -
Acting CISA chief defends workforce cuts, declares agency ‘back on mission’
Lawmakers in both parties expressed concerns about CISA losing roughly a thousand employees.
By Eric Geller • Jan. 21, 2026 -
CFOs, CISOs clash over cybersecurity spending as threats mount: Expel
Four in 10 finance leaders said quantified risk reduction would make it easier to justify a cybersecurity spending hike.
By Alexei Alexis • Jan. 21, 2026 -
UK authorities warn of pro-Russia groups targeting critical infrastructure, local government
The alert comes just over a month after a joint advisory from CISA, the FBI and Western allies citing hacktivist activity against OT providers.
By David Jones • Jan. 20, 2026 -
CEOs and CISOs differ on AI’s security value and risks
A new report also found that American executives are more bullish on AI's potential than their British counterparts.
By Eric Geller • Jan. 20, 2026