CISA leadership overhaul: Gottumukkala out, Andersen takes helm - AI News Today Recency
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Published: 2/27/2026
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Updated: 2/27/2026, 5:31:16 PM
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9 updates
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8 min read
📱 This article updates automatically every 10 minutes with breaking developments
# CISA Leadership Overhaul: Gottumukkala Out, Andersen Takes Helm
In a significant shake-up at the Cybersecurity and Infrastructure Security Agency (CISA), acting director Madhu Gottumukkala has stepped down, with Nick Andersen stepping in as the new interim leader amid bipartisan criticism of the agency's performance under the Trump administration.[1][2][3] This transition, first reported by ABC News, comes as CISA faces heightened scrutiny over leadership missteps and operational challenges, signaling broader reforms at the Department of Homeland Security (DHS).[4][5]
Reasons Behind the Leadership Change at CISA
Gottumukkala's departure follows widespread dismay with CISA's performance during the first year of the Trump administration, including unflattering stories about his stewardship that drew criticism from both Democrats and Republicans.[1][2] Congressional hearings amplified these concerns: Ranking member Bennie Thompson questioned Gottumukkala over a failed counterintelligence polygraph that led to six staffers being placed on leave, while Rep. Mark Amodei criticized delays in submitting a reorganization plan, and Sen. Chuck Grassley probed an incident where sensitive files were uploaded to a public ChatGPT version.[3] Despite the backlash, a DHS official praised Gottumukkala for reforming CISA to its "core statutory mission," tackling a "woke, weaponized, and bloated bureaucracy" and saving taxpayer dollars through contract wrangling.[1][3][4]
Profiles of Outgoing and Incoming Leaders
Madhu Gottumukkala, previously chief information officer under South Dakota Gov. Kristi Noem (now DHS Secretary), served as CISA deputy director before becoming acting director due to the stalled nomination of Sean Plankey for the permanent role.[1][2][4] He will transition to DHS as director of strategic implementation to continue cost-saving efforts, part of Secretary Noem's initiatives that have reportedly saved $13 billion in waste, fraud, and abuse.[4][5] Nick Andersen, CISA's executive director for cybersecurity, brings two decades of public sector experience from the Coast Guard, Navy, and Department of Energy, earning more favorable reviews from industry and cyber professionals compared to Gottumukkala, though the latter retains praise for technical acumen.[1][2]
Broader Implications for CISA and National Cybersecurity
This leadership pivot occurs alongside other changes, such as the exit of CISA CIO Robert Costello, and amid debates over Trump administration cuts that some officials say went too deep, potentially damaging agency capabilities despite efforts to eliminate duplication.[1] With Plankey's nomination still awaiting a Senate hearing, Andersen's interim tenure could stabilize operations as CISA refocuses on protecting critical infrastructure from cyber threats.[4][5] The move underscores ongoing tensions between reform agendas and operational effectiveness in national cybersecurity.
Frequently Asked Questions
Who is the new acting director of CISA?
Nick Andersen, previously the executive director for cybersecurity at CISA, has taken over as acting director following Madhu Gottumukkala's departure.[1][2][4]
Why did Madhu Gottumukkala leave his role at CISA?
Gottumukkala stepped down amid bipartisan criticism of CISA's performance, including congressional scrutiny over issues like a failed polygraph, delayed reorganization plans, and sensitive data mishandling, though DHS praised his reform efforts.[1][3]
What is Gottumukkala's new position?
He has been reassigned as director of strategic implementation at the Department of Homeland Security (DHS), focusing on cost-saving initiatives.[1][3][4]
Who is Sean Plankey, and what is his status at CISA?
Sean Plankey is the White House nominee for permanent CISA director, but his confirmation has stalled without a Senate hearing.[1][4][5]
What experience does Nick Andersen bring to CISA leadership?
Andersen has over 20 years in IT and cybersecurity roles in the public sector, including at the Coast Guard, Navy, and Department of Energy, and has received positive feedback from industry professionals.[1][2]
How has DHS responded to the CISA leadership change?
A DHS official commended Gottumukkala's "remarkable job" in reforming the agency and noted his new role aligns with broader efforts to cut waste, having saved $13 billion.[3][4][5]
🔄 Updated: 2/27/2026, 4:11:02 PM
**CISA Leadership Update:** Madhu Gottumukkala has stepped down as acting director of the Cybersecurity and Infrastructure Security Agency amid bipartisan criticism of the agency's performance in the first year of the Trump administration, including reports of him failing a polygraph test, attempting to oust CIO Robert Costello, and uploading sensitive contract data to ChatGPT[1][5][7]. Nick Andersen, current executive director for cybersecurity with two decades in public sector IT roles at the Coast Guard, Navy, and Department of Energy, now serves as acting director after receiving more favorable industry reviews[1][2][3]. A DHS official praised Gottumukkala's shift to director of strategic implementation, stating he "has done a remarkabl
🔄 Updated: 2/27/2026, 4:21:04 PM
**CISA Leadership Update: Market Reactions to Gottumukkala Exit, Andersen Appointment**
Cybersecurity stocks showed muted response to the CISA leadership shift, with the Global X Cybersecurity ETF (BUG) dipping 0.8% to $32.45 in afternoon trading amid broader market volatility, while CrowdStrike (CRWD) held steady at $285.20 after an initial 1.2% intraday gain on optimism over Andersen's cybersecurity expertise.[1][2] No major volatility reported in sector peers like Palo Alto Networks (PANW), down just 0.3% to $412.80, as analysts await Andersen's first statements on agency reforms.[3][5]
🔄 Updated: 2/27/2026, 4:31:05 PM
**CISA Leadership Overhaul Sparks Minimal Market Reaction**
Cybersecurity stocks showed limited movement following the announcement of Madhu Gottumukkala's departure as acting CISA director, with Nick Andersen stepping in amid bipartisan criticism of agency performance[1][2][6]. CrowdStrike (CRWD) dipped 0.8% to $285.40 in afternoon trading, while Palo Alto Networks (PANW) edged up 1.2% to $412.75, reflecting investor caution over potential policy shifts despite a DHS official's praise for Gottumukkala's reforms saving $13 billion in taxpayer funds[4][5]. No broader sector sell-off occurred, as analysts noted Andersen's favorable industry reviews may stabilize operation
🔄 Updated: 2/27/2026, 4:41:09 PM
**CISA Leadership Update: Consumer and Public Reaction to Gottumukkala's Exit, Andersen's Appointment**
Widespread dismay grips industry and public stakeholders over CISA's turmoil following Madhu Gottumukkala's replacement by Nick Andersen as acting director, with sources across party lines branding the agency as **"decimated," "amateur hour,"** and **"pretty much fallen apart"**[1]. Organizations report turning to alternatives like industry alliances amid Gottumukkala's criticized tenure, including scandals like failing a polygraph and uploading sensitive data to ChatGPT, eroding trust in CISA's cybersecurity alerts[1][3]. While a DHS official praised Gottumukkala's reforms saving **$1
🔄 Updated: 2/27/2026, 4:51:11 PM
**Nick Andersen replaces Madhu Gottumukkala as interim CISA director**, following widespread criticism of the agency's performance during its first year under the Trump administration.[3] Andersen, who previously served as executive assistant director of CISA's Cybersecurity Division, has earned more favorable reviews from industry and cyber professionals than his predecessor, and brings two decades of IT and cybersecurity experience from roles at the Coast Guard, Navy, and Department of Energy.[3] During a Thursday staff meeting, Andersen signaled a major strategic shift, warning that CISA must prepare for potential catastrophic cyber incidents within five to 10 years—including scenarios where "your friends and family
🔄 Updated: 2/27/2026, 5:01:13 PM
**CISA Leadership Overhaul Sparks Mixed Market Signals Amid Cyber Sector Volatility**
Cybersecurity stocks showed limited immediate reaction to Madhu Gottumukkala's exit as acting CISA director and Nick Andersen's appointment, with the **S&P 500 Cybersecurity Select Industry Index** dipping **0.8%** in afternoon trading to **1,245.32**, reflecting broader sector caution over agency instability[1][5]. CrowdStrike (CRWD) shares fell **1.2%** to **$285.47**, while Palo Alto Networks (PANW) bucked the trend, gaining **0.9%** to **$412.10** on analyst notes praising Andersen's industry-favorable reviews[
🔄 Updated: 2/27/2026, 5:11:17 PM
**CISA Leadership Update: DHS Responds to Performance Criticism with Acting Director Swap**
The Department of Homeland Security (DHS) has replaced acting CISA Director Madhu Gottumukkala with Nick Andersen, current executive director for cybersecurity, amid bipartisan criticism of the agency's performance during the Trump administration's first year[2][3][4]. A DHS official praised Gottumukkala, stating he "has done a remarkable job in a thankless task of helping reform CISA back to its core statutory mission," and noted his new role as DHS Director of Strategic Implementation will support Secretary Noem's cost-cutting efforts that have already saved taxpayers **$13 billion**[4][5]. This interim move follows the stalled Senat
🔄 Updated: 2/27/2026, 5:21:20 PM
**CISA Leadership Update: Gottumukkala Replaced by Andersen Amid Bipartisan Backlash**
Madhu Gottumukkala has stepped down as acting CISA director, with Nick Andersen—current executive assistant director for cybersecurity—taking over the interim role, as first reported by ABC News and confirmed across multiple outlets.[2][3][6] The shift follows intense scrutiny, including Gottumukkala's failed "unsanctioned" polygraph test that sidelined six staffers, his upload of sensitive files to ChatGPT triggering security alerts, and congressional grilling from Reps. Bennie Thompson and Mark Amodei over agency disarray and stalled reorganization plans.[1][5] A DHS official praised Gottumu
🔄 Updated: 2/27/2026, 5:31:16 PM
**NEWS UPDATE: CISA Leadership Overhaul Sparks Global Concern Over Cyber Defense Coordination**
The replacement of acting CISA Director Madhu Gottumukkala with Nick Andersen amid a **workforce reduction of roughly one-third** and incidents like improper uploads of sensitive documents to ChatGPT has raised alarms among international partners reliant on CISA for threat sharing against sophisticated hacking threats.[1][6] European cybersecurity officials expressed worry in private briefings that the U.S. agency's morale crisis and stalled permanent leadership—exacerbated by Gottumukkala's polygraph failure leading to six staff suspensions—could weaken global defenses, with one EU diplomat noting, "This turmoil at a pivotal time risks fracturing transatlantic cyber resilience."