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Citrix offices, California — Citrix offices in Santa Clara, California. (Getty Images)

Citrix discloses third actively exploited NetScaler zero-day in less than a week

The vendor was much quicker and consistent in its response to the latest defect, and researchers consider the impact relatively low compared to the previous pair of…

By Matt Kapko

CyberScoop spoke with members of Congress, former federal law enforcement officials, cybersecurity attorneys and other experts about which laws, regulations or policies might apply to agentic hacks carried out by models at Anthropic, OpenAI, Meta, Google and other companies. (Image via Getty)

The legal questions raised by agentic AI hacks

AI

By Derek B. Johnson

(Getty Images)

The US needs a real plan to defend its water systems

Commentary

By Franklin D. Kramer Robert J. Butler Melanie J. Teplinsky

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Popular Stories

In recent conversations, cybersecurity and national security professionals raised questions about both the technical solutions OpenAI and Anthropic use to contain their models, as well as the glaring absence of federal oversight from federal regulators or truly independent third-party review. (Image via Getty)

The AI hacking apocalypse is not inevitable

While large language models present real risks to society, experts say they can be tested and largely controlled using well-worn cybersecurity and policy choices.

By Derek B. Johnson

(Getty Images)

How software development’s speed obsession enabled TeamPCP’s chaos crusade

The threat group’s remarkable success targeting open-source software was inevitable and fueled by the industry’s decision to prioritize code shipping over security.

By Matt Kapko

(Getty Images)

Inside the race to adapt to an AI-powered security world

AI is breaking things faster than anyone can fix them. Security leaders across the industry are racing to figure out what comes next.

By Greg Otto

(Getty Images)

Security leaders say the next two years are going to be ‘insane’

Kevin Mandia, Morgan Adamski, and Alex Stamos tell CyberScoop that AI is finding bugs faster than anyone can fix them, exploit development is accelerating, and most organizations…

By Greg Otto

Across party lines and industry, the verdict is the same: CISA is in trouble

By Tim Starks

Your AI doctor doesn’t have to follow the same privacy rules as your real one

By Derek B. Johnson

Cyber scholarship-for-service students say government has pulled rug on them, potentially burdening them with debt

By Tim Starks

A house full of open windows: Why telecoms may never purge their networks of Salt Typhoon

By Derek B. Johnson

‘Whatever we did was not enough’: How Salt Typhoon slipped through the government’s blind spots

By Tim Starks

Insights

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Why federal cyber defense demands an offense-driven mindset

By Anthony "TonyP" Pillitiere

Call center agent viewing a monitor. — Getty Images

Weaponized AI: The new frontier of fraud and identity spoofing

By Fernanda Sottil

Abstract art of data security — Image: Giannina Vera, Scoop News Group

Why cyber modernization requires partners with technical plus acquisition expertise

By Katie Baxter

Image of US Capitol evoking data flow — Image: Scoop News Group

Why identity is the definitive cyber defense for federal agencies

By Daniel Wilbricht

Videos

AI-adaptable security platforms are critical for autonomous decision-making

By Scoop News Group

T-Mobile’s Eric Jensen on the challenge of securing vast supply chains

By CyberScoop Staff

Datadog’s Emilio Escobar on compliance-first AI

By Scoop News Group

Cohesity’s Marlin McFate on risks tied to growing cloud dependence

By Scoop News Group

Podcasts

What AI alignment means for cybersecurity

By CyberScoop Staff

Jailbreaks, sandboxes, and the limits of AI safeguards

By CyberScoop Staff

ClickFix and the social engineering of routine

By CyberScoop Staff

Defending in the middle of the vulnpocalypse

By CyberScoop Staff

The Latest

Hackers stealing data concept. — Hackers stealing data concept. (Getty Images)

Attackers exploited Citrix NetScaler zero-day for at least three weeks undetected

Russia Ukraine Conflict Concept – Russian and Ukrainian Flags overlaying close up Tank track wheels symbolising military hardware, call to action and readiness to fight

Russian hackers Star Blizzard expand targeting, change up tactics to reach Ukraine and beyond

Sean Cairncross, April 15, 2026; photo by Tim Starks, CyberScoop

US is looking to weave AI into critical infrastructure for cybersecurity, national cyber director says

Close up of a Dutch police uniform with official badge in The Netherlands. — Close up of a Dutch police uniform with official badge in The Netherlands. (Getty Images)

Alleged ShinyHunters leader arrested in the Netherlands

(Logo by Kiteworks/Graphic by Scoop News Group)

Kiteworks lifts shutdown advisory after ‘credible threat intelligence’ from federal authorities

Citrix office complex — Citrix office complex in Santa Clara, California. ( Justin Sullivan/Getty Images)

Citrix patches actively exploited NetScaler zero-days after a weekend of unofficial warnings

SAN FRANCISCO, CALIFORNIA – SEPTEMBER – 15: Nvidia CEO Jensen Huang speaks during the keynote address at Salesforce’s Dreamforce conference at the Moscone Center on September 15, 2026 in San Francisco, California. Dreamforce is an annual event that highlights the company’s technologies and encourages professional networking. (Photo by Benjamin Fanjoy/Getty Images)

As AI world debates security, NVIDIA releases open source tools for agents

Federal law enforcement agents from Homeland Security Investigations and FBI guard a high school football game at Cardozo Education Campus in Washington, D.C., September 12, 2025. A cybercriminal group known as ShinyHunters is claiming to have stolen data on every FBI agent. (Photo by Astrid Riecken For The Washington Post via Getty Images)

ShinyHunters trades financial extortion for a reckless war of ego with the FBI

Light trails from a passing vehicle are seen in front of the Department of Justice building in Washington on November 21, 2021. (Stefani Reynolds for The Washington Post via Getty Images)

Army soldier sentenced for spree of attacks on AT&T, Snowflake and other major companies

The ‘Authority of Law’ statue outside the entrance to the U.S. Supreme Court building in Washington, D.C., US. Photographer: Al Drago/Bloomberg, Getty Images

Supreme Court permits states to use SAVE database for citizenship checks

dowell, Getty Images

House and Senate members propose legislation for CISA to step up cyber defenses for biotech

Boston, MA – August 29: Senator Ed Markey addresses his supporters during a ‘Power to the People’ rally at the IBEW Local 103 facility on August 29, 2026. (Photo by Craig F. Walker/The Boston Globe via Getty Images)

New bill would create federal investigative body for AI-driven hacks

Close-up of a hand touching a smartphone. Touching the future. Artificial intelligence and cybersecurity.

Phone-hacking company that won U.S. security agency contracts hid Russian ownership, DOJ alleges

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