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Security Advisories

Last updated: 2026-05-10 08:08 UTC | Total: 130 advisories

Sources

Source Count
CISA 30
NCSC UK 20
CISA ICS 30
CCCS 50

CCCS

Date Advisory Summary
2026-05-08T18:49 cPanel security advisory (AV26-437)
2026-05-08T17:39 AL26-011 - Vulnerabilities affecting Linux - CVE-2026-43284 and CVE-2026-43500
2026-05-08T16:08 Microsoft Edge security advisory (AV26-436)
2026-05-07T15:35 Ivanti security advisory (AV26-435)
2026-05-07T15:30 Broadcom VMware security advisory (AV26-434)
2026-05-07T14:00 Mozilla security advisory (AV26-433)
2026-05-07T13:54 VM2 Node.js Library security advisory (AV26-432)
2026-05-07T13:48 Spring security advisory (AV26-431)
2026-05-06T19:25 Cisco security advisory (AV26-430)
2026-05-06T18:03 Palo Alto Networks security advisory (AV26-425) – Update 1
2026-05-06T17:28 Samsung mobile security advisory (AV26-429)
2026-05-06T17:24 WatchGuard security advisory (AV26-428)
2026-05-06T13:44 Broadcom VMware security advisory (AV26-427)
2026-05-06T13:37 Google Chrome security advisory (AV26-426)
2026-05-05T20:34 Juniper Networks security advisory (AV26-424)
2026-05-05T19:03 Redis security advisory (AV26-423)
2026-05-05T13:51 Apache security advisory (AV26-422)
2026-05-05T13:09 Android security advisory – May 2026 monthly rollup (AV26-421)
2026-05-05T12:58 Qualcomm security advisory – May 2026 monthly rollup (AV26-420)
2026-05-04T17:13 Broadcom VMware security advisory (AV26-419)
2026-05-04T14:17 Red Hat security advisory (AV26-418)
2026-05-04T14:13 [Control systems] CISA ICS security advisories (AV26–417)
2026-05-04T13:53 Ubuntu security advisory (AV26-416)
2026-05-04T13:44 FreeBSD security advisory (AV26-415)
2026-05-04T13:35 Dell security advisory (AV26-414)

NCSC UK

Date Advisory Summary
Wed, 24 Jan 2024 The near-term impact of AI on the cyber threat An NCSC assessment focusing on how AI will impact the efficacy of cyber operations and the implications for the cyber threat over the...
Wed, 20 Jan 2021 Technical report: Responsible use of the Border Gateway Protocol (BGP) for ISP interworking Technical report on best practice use of this fundamental data routing protocol.
Wed, 19 Apr 2023 The threat from commercial cyber proliferation Report informing readers about the threat to UK industry and society from commercial cyber tools and services.
Wed, 07 May 2025 Impact of AI on cyber threat from now to 2027 An NCSC assessment highlighting the impacts on cyber threat from AI developments between now and 2027.
Wed, 04 May 2022 Threat report on application stores This report outlines the risks associated with the use of official and third party app stores.
Tue, 28 Jul 2020 Decrypting diversity: Diversity and inclusion in cyber security report 2020 Joint report between the NCSC and KPMG UK is the first in a series to benchmark and track levels of diversity and inclusion in the...
Tue, 28 Jan 2025 A method to assess 'forgivable' vs 'unforgivable' vulnerabilities Research from the NCSC designed to eradicate vulnerability classes and make the top-level mitigations easier to implement.
Tue, 28 Jan 2020 Summary of NCSC’s security analysis for the UK telecoms sector A summary of the NCSC’s security analysis for the UK telecoms sector
Tue, 23 Nov 2021 Decrypting diversity: Diversity and inclusion in cyber security report 2021 The 2nd joint report between the NCSC and KPMG UK benchmarks against the 2020 findings to gauge what progress has been made.
Tue, 22 Mar 2022 Vendor Security Assessment Assessing the security of network equipment.
Tue, 14 Jul 2020 Summary of the NCSC analysis of May 2020 US sanction A summary of the NCSC’s analysis of the May 2020 US sanction which caused the NCSC to modify the scope of its security mitigation...
Tue, 10 May 2022 ACD - The Fifth Year Key findings from the 5th year of the Active Cyber Defence (ACD) programme.
Tue, 10 May 2022 Organisational use of Enterprise Connected Devices Assessing the cyber security threat to UK organisations using Enterprise Connected Devices.
Thu, 23 Jul 2020 The cyber threat to sports organisations The NCSC report highlights the cyber threats faced by the sports sector and suggests how to stop or lessen their impact on organisations.
Thu, 22 Jun 2023 Cyber Threat Report: UK Legal Sector An updated report from the NCSC explaining how UK law firms - of all sizes - can protect themselves from common cyber threats.
Thu, 06 Jul 2023 ACD - The Sixth Year Key findings and full report from the 6th year of the Active Cyber Defence (ACD) programme.
Mon, 25 Apr 2022 Malware analysis report on SparrowDoor malware A technical analysis of a new variant of the SparrowDoor malware.
Mon, 10 May 2021 Active Cyber Defence (ACD) - the fourth year The year four report covers 2020 and aims to highlight the achievements and efforts made by the Active Cyber Defence programme.
Mon, 04 May 2020 High level privacy and security design for NHS COVID-19 contact tracing app NCSC technical paper about the privacy and security design of the NHS contact tracing app developed to help slow the spread of coronavirus.
Fri, 19 Feb 2021 Active Cyber Defence (ACD) - The Third Year The year three report covers 2019 and aims to highlight the achievements and efforts made by the Active Cyber Defence programme.

CISA

Date Advisory Summary
Wed, 29 Apr 26 1 Adapting Zero Trust Principles to Operational Technology

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Wed, 06 May 26 1 CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known...

Tue, 28 Apr 26 1 CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its <a...

Tue, 28 Apr 26 1 NSA GRASSMARLIN

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Tue, 05 May 26 1 ABB B&R Automation Runtime

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Tue, 05 May 26 1 Hitachi Energy PCM600

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Tue, 05 May 26 1 Johnson Controls CEM AC2000

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Tue, 05 May 26 1 ABB B&R PVI

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Tue, 05 May 26 1 ABB B&R Automation Studio

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Thu, 30 Apr 26 1 ABB Ability Symphony Plus Engineering

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Thu, 30 Apr 26 1 ABB AWIN Gateways

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Thu, 30 Apr 26 1 ABB Ability OPTIMAX

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Thu, 30 Apr 26 1 ABB PCM600

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Thu, 30 Apr 26 1 CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its <a...

Thu, 30 Apr 26 1 ABB System 800xA, Symphony Plus IEC 61850

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Thu, 30 Apr 26 1 ABB Edgenius Management Portal

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Thu, 23 Apr 26 1 Intrado 911 Emergency Gateway (EGW) (Update A)

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Thu, 23 Apr 26 1 Milesight Cameras

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Thu, 23 Apr 26 1 Defending Against China-Nexus Covert Networks of Compromised Devices

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Thu, 23 Apr 26 1 SpiceJet Online Booking System

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Thu, 23 Apr 26 1 Yadea T5 Electric Bicycle

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Thu, 23 Apr 26 1 FIRESTARTER Backdoor

Malware Analysis Report at a Glance

...
Malware Name FIRESTARTER
Thu, 23 Apr 26 1 CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its <a href="https://www.cisa.gov/known-exploited-vulnerabilities-catalog" title="Known...

Thu, 23 Apr 26 1 Hangzhou Xiongmai Technology Co., Ltd XM530 IP Camera

View...

Thu, 07 May 26 1 CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known...

CISA ICS

Date Advisory Summary
Tue, 28 Apr 26 1 NSA GRASSMARLIN

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Tue, 21 Apr 26 1 Silex Technology SD-330AC and AMC Manager

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Tue, 21 Apr 26 1 Siemens SINEC NMS

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Tue, 21 Apr 26 1 Hardy Barth Salia EV Charge Controller

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Tue, 21 Apr 26 1 Siemens TPM 2.0

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Tue, 21 Apr 26 1 Siemens SINEC NMS

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Tue, 21 Apr 26 1 Siemens SCALANCE

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Tue, 21 Apr 26 1 SenseLive X3050

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Tue, 21 Apr 26 1 Siemens RUGGEDCOM CROSSBOW Secure Access Manager Primary

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Tue, 21 Apr 26 1 Siemens Industrial Edge Management

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Tue, 21 Apr 26 1 Siemens RUGGEDCOM CROSSBOW Station Access Controller (SAC)

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Tue, 21 Apr 26 1 Siemens Analytics Toolkit

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Tue, 05 May 26 1 ABB B&R PVI

View...

Tue, 05 May 26 1 Hitachi Energy PCM600

View...

Tue, 05 May 26 1 ABB B&R Automation Studio

View...

Tue, 05 May 26 1 Johnson Controls CEM AC2000

View...

Tue, 05 May 26 1 ABB B&R Automation Runtime

View...

Thu, 30 Apr 26 1 ABB Ability OPTIMAX

View...

Thu, 30 Apr 26 1 ABB Ability Symphony Plus Engineering

View...

Thu, 30 Apr 26 1 ABB Edgenius Management Portal

View...

Thu, 30 Apr 26 1 ABB System 800xA, Symphony Plus IEC 61850

View...

Thu, 30 Apr 26 1 ABB PCM600

View...

Thu, 30 Apr 26 1 ABB AWIN Gateways

<a...

Thu, 23 Apr 26 1 Milesight Cameras

View...

Thu, 23 Apr 26 1 Intrado 911 Emergency Gateway (EGW) (Update A)

View...