Skip to content

Smart Topics

Smart Topics group related clusters into the story arcs that actually matter this week, so instead of scrolling thirty headlines, you read one topic. ThreatCluster AI scans the feed, finds narratives that cut across actors and incidents, and curates them daily.

Live Smart Topics

27 topics
Active exploitation of critical RCE and privilege escalation zero-days in enterprise and open-source software
Live

Active exploitation of critical RCE and privilege escalation zero-days in enterprise and open-source software

Oct 2, 2026

Multiple clusters report urgent and active exploitation of critical remote code execution and privilege escalation vulnerabilities across widely used enterprise software, Linux distributions, and open-source libraries, including zero-days and rapid weaponization.

cve.mitre.orgexploitbulletin.comLinuxsecuritywww.ekriti.grwww.cve.org260 sources 125 clusters
Drone and counter-drone operations in ongoing geopolitical conflicts
Live

Drone and counter-drone operations in ongoing geopolitical conflicts

Oct 2, 2026

Reports cover drone attacks on critical infrastructure, military drone deployments, counter-drone technologies, and related investments amid ongoing regional and maritime conflicts.

english.mapn.rowww.nedeljnik.rsPravda.UaChannelnewsasiaCbsnews107 sources 39 clusters
AI autonomous agents driving breaches and governance challenges
Live

AI autonomous agents driving breaches and governance challenges

Oct 2, 2026

Clusters describe AI-powered autonomous agents breaching government and healthcare systems, AI-driven cyberattacks, AI-enhanced phishing and scams, and the resulting regulatory and governance challenges.

Asiae.Co.KrTrendingtopics.Euwww.theinformation.comwww.canberratimes.com.auBmjgroup447 sources 106 clusters
State-linked espionage and cyber operations targeting governments and critical infrastructure
Live

State-linked espionage and cyber operations targeting governments and critical infrastructure

Oct 2, 2026

Multiple clusters highlight espionage campaigns, state-sponsored cyberattacks, surveillance activities, arrests, and law enforcement responses targeting governments, academia, critical infrastructure, and journalists.

Arabnews.Jpwww.ncsc.gov.ukCyberscoopFacebookIranintl241 sources 57 clusters
Critical zero-day exploits in enterprise network and security products
Live

Critical zero-day exploits in enterprise network and security products

Oct 2, 2026

Multiple clusters report zero-day and critical vulnerabilities in enterprise network devices, security products, and virtualization software being actively exploited to gain unauthorized access and disrupt defenses.

cna.stwww.cve.orgF5GovinfosecurityTheregister234 sources 32 clusters
Geopolitical tensions fueling cyber, kinetic, and hybrid warfare including disinformation
Live

Geopolitical tensions fueling cyber, kinetic, and hybrid warfare including disinformation

Oct 2, 2026

Clusters reveal cyberattacks, drone strikes, disinformation campaigns, sanctions, and military escalations linked to conflicts involving Russia, Ukraine, Iran, China, and other actors.

www.aljazeera.comPravda.Uawww.ncsc.gov.ukUnited24MediaCyberscoop174 sources 53 clusters
Ransomware and malware campaigns disrupting critical infrastructure and healthcare
Live

Ransomware and malware campaigns disrupting critical infrastructure and healthcare

Oct 2, 2026

Ongoing ransomware and malware campaigns target critical infrastructure, healthcare, government, legal, transportation, and other sectors, often combining extortion, data leaks, and destructive tactics.

www.eurojust.europa.eunvd.nist.govRansomware.Livewww.thalesgroup.comCybersecurity-Insiders238 sources 53 clusters
AI-enhanced phishing, social engineering, and BEC campaigns
Live

AI-enhanced phishing, social engineering, and BEC campaigns

Oct 2, 2026

Multiple clusters describe phishing and social engineering attacks targeting healthcare, education, military, and AI sectors using AI-driven deepfakes, QR codes, OAuth flows, and impersonation scams.

SecurityweekNews.Ua.EduSocprimeCrypto-EconomyAsiaone170 sources 44 clusters
Cryptocurrency theft and laundering exploiting privacy protocols and smart contracts
Live

Cryptocurrency theft and laundering exploiting privacy protocols and smart contracts

Oct 2, 2026

Clusters report large-scale cryptocurrency thefts, laundering through privacy-enhanced protocols, smart contract exploits, and related social engineering scams targeting crypto platforms and wallets.

MirrorTrendingtopics.EuCryptotickerct.comarchive.is202 sources 40 clusters
Russian energy sector targeting and threats
Broad

Russian energy sector targeting and threats

May 29, 2026

Cyber activities and physical threats involving Russian actors targeting energy infrastructure and resources.

Kyivpostwww.cnn.comBusinessinsiderThehill112.Ua324 sources 48 clusters
Russian government targeting government sectors
Trending

Russian government targeting government sectors

May 29, 2026

Cyber activities by Russian state actors aimed at government entities across various regions and sectors.

En.Ara.CatPetriwww.reuters.comwww.cnn.comThehackernews339 sources 32 clusters
Iranian DDoS activity targeting regional services
Live

Iranian DDoS activity targeting regional services

May 29, 2026

This topic covers DDoS campaigns originating from Iran aimed at various sectors and infrastructure within the region.

DarkreadingFeeds2.FeedburnerCloudsekPrnewswireIndustrialcyber.Co149 sources 8 clusters
German government targeting cyber threat actors
Broad

German government targeting cyber threat actors

May 29, 2026

Cybersecurity stories involving German government entities facing or responding to cyber threats and attacks.

En.Ara.CatEinpresswirewww.reuters.comThehackernewsSecurityaffairs.Co136 sources 14 clusters
Canadian energy sector targeted by cyber threats
Live

Canadian energy sector targeted by cyber threats

May 29, 2026

Cybersecurity stories involving Canadian energy companies and infrastructure, highlighting threat actors and their targeting activities.

Aninews.InBusinessinsiderLightreadingHeise.DeSg.Finance.Yahoo96 sources 11 clusters
Iranian actors targeting energy infrastructure
Broad

Iranian actors targeting energy infrastructure

May 29, 2026

Cyber threat activity involving Iranian entities targeting energy sector infrastructure and related systems.

www.cnn.comBusinessinsiderwww.gov.ukThehillapnews.com292 sources 41 clusters
Chinese government targeting international research institutions
Broad

Chinese government targeting international research institutions

May 29, 2026

Cyber activities linked to Chinese government entities targeting global research projects and academic institutions.

En.Ara.CatPetriEinpresswirewww.reuters.comwww.cnn.com338 sources 33 clusters
Chinese financial sector targeting and defense activities
Broad

Chinese financial sector targeting and defense activities

May 29, 2026

Cyber threat activities involving Chinese financial institutions, including targeted attacks, partnerships, and regulatory responses.

En.Ara.CatEinpresswirewww.reuters.comRss.SlashdotIconnect007367 sources 27 clusters
North Korean Lazarus Group targeting cryptocurrency platforms
Live

North Korean Lazarus Group targeting cryptocurrency platforms

May 29, 2026

Cyber threat activity involving North Korea's Lazarus Group focusing on cryptocurrency exchanges, wallets, and blockchain infrastructure.

Mexc.CoBitgetTheblock.Colayerzero.networkCryptopolitan93 sources 21 clusters
Indian government targeting digital infrastructure
Broad

Indian government targeting digital infrastructure

May 29, 2026

Cyber threat activities by actors targeting India's government digital infrastructure and online services.

Einpresswirewww.cnn.comTribuneindiaSecurityaffairs.CoMillenniumpost.In176 sources 18 clusters
Chinese transportation sector cyber activities
Live

Chinese transportation sector cyber activities

May 29, 2026

Monitoring cyber operations and vulnerabilities targeting China's transportation infrastructure and related entities.

DarkreadingFeeds2.FeedburnerCloudsekPrnewswireapnews.com160 sources 12 clusters
Indian healthcare sector targeted by cyber threat actors
Live

Indian healthcare sector targeted by cyber threat actors

May 29, 2026

Cybersecurity stories involving Indian healthcare organizations facing attacks, vulnerabilities, or malware campaigns.

Aninews.InEinpresswirewww.cnn.comSecurityaffairs.CoM.Economictimes104 sources 11 clusters
Canadian financial sector targeted by cyber threats
Broad

Canadian financial sector targeted by cyber threats

May 29, 2026

Cyber threat actors are actively targeting Canada's financial industry through various attack vectors, impacting institutions and infrastructure.

En.Ara.Catwww.reuters.comSecurityaffairs.CoDarkreadingFeeds2.Feedburner206 sources 11 clusters
Russian DDoS activity targeting infrastructure
Live

Russian DDoS activity targeting infrastructure

May 29, 2026

Analysis of distributed denial-of-service campaigns originating from Russia aimed at various sectors and services.

ThehackernewsCybersecuritynewsDarkreadingFeeds2.FeedburnerCryptobriefing165 sources 8 clusters
Indian financial sector cybersecurity activity
New

Indian financial sector cybersecurity activity

May 29, 2026

Monitoring cyber operations and threats targeting India's financial industry, including malware, hacking groups, and defense efforts.

LbcSmestreet.InEtvbharatwww.reuters.comMondaq79 sources 6 clusters
German supply chain actors targeted by malicious packages
Broad

German supply chain actors targeted by malicious packages

May 29, 2026

Cyber threat activity involving German entities compromised through supply chain attacks on software and hardware components.

En.Ara.CatDigital.Nhs.Ukwww.reuters.comCsoonlineThehackernews367 sources 10 clusters
German financial sector targeted by cyber threat actors
Broad

German financial sector targeted by cyber threat actors

May 29, 2026

Cyber threat groups are actively targeting financial institutions in Germany through various attack methods and malware campaigns.

En.Ara.CatDigital.Nhs.UkEinpresswirewww.reuters.comSonatype370 sources 13 clusters
TeamPCP supply chain activity
Broad

TeamPCP supply chain activity

May 29, 2026

Analysis of supply chain attacks involving TeamPCP targeting software packages, cloud services, and development tools.

Digital.Nhs.UkTechcrunchAppleinsiderItnews.AuTechnadu313 sources 8 clusters

Archived Smart Topics

629 topics

No longer detected as trending. Sorted newest archived first.

State-linked cyber espionage and influence operations targeting national security and critical infrastructure
Archived

State-linked cyber espionage and influence operations targeting national security and critical infrastructure

Aug 21, 2026

Russian, Chinese, North Korean, and other state actors conduct espionage, influence campaigns, and cyberattacks against government, defense, infrastructure, and allied nations.

Businessday.NgNewscordSundayguardianliveAsiaonewww.security.com160 sources 24 clusters
Account takeover and session hijacking via novel HTTP desync and MFA bypass techniques this week
Archived

Account takeover and session hijacking via novel HTTP desync and MFA bypass techniques this week

Sep 1, 2026

New attack techniques exploiting HTTP request smuggling, password reset flows, and password spraying campaigns target cloud platforms enabling account hijacking and credential theft.

Feeds.FeedburnerGbhackerswww.huntress.comDarkreadingSg.Finance.Yahoo28 sources 8 clusters
Account takeover and session hijacking via novel MFA bypass and web attacks
Archived

Account takeover and session hijacking via novel MFA bypass and web attacks

Aug 21, 2026

Emerging threats exploit HTTP desync, MFA bypass phishing, session token theft, and webmail vulnerabilities to hijack accounts and enable payment fraud.

NotebookcheckBangkokpostThehackernewsdeveloper.chrome.comCybersecuritynews34 sources 12 clusters
Data breaches exposing sensitive employee, biometric, and customer information from third-party cloud compromises and insider threats
Archived

Data breaches exposing sensitive employee, biometric, and customer information from third-party cloud compromises and insider threats

Aug 28, 2026

Multiple incidents reveal exposure of employee data, biometric images, and millions of customer records due to unsecured databases, third-party cloud service compromises, and insider data theft aided by social engineering.

www.techtarget.comClassactionBleepingcomputerransomware.liveMorningstar44 sources 12 clusters
Ransomware disrupting critical infrastructure, industrial, and cloud environments
Archived

Ransomware disrupting critical infrastructure, industrial, and cloud environments

Aug 23, 2026

Ransomware groups and state-sponsored actors conduct attacks causing operational disruptions, data theft, and extortion across healthcare, financial services, industrial sectors, and cloud platforms.

ransom-isac.comGbhackersIa.Acs.AuAolwww.thelocal.fr142 sources 24 clusters
Phishing campaigns and law enforcement takedowns with advanced evasion and impersonation
Archived

Phishing campaigns and law enforcement takedowns with advanced evasion and impersonation

Aug 21, 2026

Large-scale phishing operations use AI-generated content, impersonation scams, and trusted platforms to steal credentials and financial data, with ongoing disruptions by authorities.

www.mckinsey.comBitdefenderwww.security.comBleepingcomputerGbhackers94 sources 21 clusters
Ransomware Campaigns Targeting Critical Infrastructure and Finance with Data Theft
Archived

Ransomware Campaigns Targeting Critical Infrastructure and Finance with Data Theft

Aug 25, 2026

Ransomware groups increasingly target critical infrastructure, industrial environments, and financial institutions using advanced evasion methods and expanding data theft across multiple industries.

Socprimewww.hookphish.comransom-isac.comTheloadstarwww.ransomware.live154 sources 24 clusters
AI deepfakes and identity fraud driving legal and law enforcement responses
Archived

AI deepfakes and identity fraud driving legal and law enforcement responses

Aug 23, 2026

The misuse of AI deepfakes for fraud, scams, and impersonation prompts lawsuits, law enforcement takedowns, and proposals for lawful hacking to combat illegal content and identity abuse.

news.bloomberglaw.comThehillAsic.AuNine.AuAbc1151 sources 12 clusters
Ransomware and financially motivated cybercrime targeting critical sectors
Archived

Ransomware and financially motivated cybercrime targeting critical sectors

Aug 24, 2026

Clusters covering ransomware campaigns impacting critical infrastructure, healthcare, supply chains, and cloud platforms, including data theft, extortion, evasion tactics, and emerging decentralized blockchain recovery methods.

Feeds2.Feedburnerwww.hookphish.comransom-isac.comGbhackersTheloadstar176 sources 32 clusters
Ransomware and financial cybercrime targeting cloud, healthcare, and critical infrastructure
Archived

Ransomware and financial cybercrime targeting cloud, healthcare, and critical infrastructure

Aug 26, 2026

Ransomware groups and cybercriminals increasingly disrupt cloud platforms, healthcare providers, public sector, and critical infrastructure using advanced extortion, data theft, and evasion tactics.

Feeds2.Feedburnerwww.hookphish.comransom-isac.comGbhackersTheloadstar182 sources 24 clusters
August 2026 critical RCE and privilege escalation vulnerabilities across software ecosystems
Archived

August 2026 critical RCE and privilege escalation vulnerabilities across software ecosystems

Aug 20, 2026

Multiple clusters report critical vulnerabilities enabling remote code execution and privilege escalation in enterprise, open-source, Linux, and IoT software actively exploited or urgently patched in August 2026.

LinuxsecuritySecurityaffairs.Cocve.akaoma.comcve.mitre.orgBgr132 sources 53 clusters
Data Breaches in Cloud, Supply Chain, and Third-Party Providers This Week
Archived

Data Breaches in Cloud, Supply Chain, and Third-Party Providers This Week

Aug 25, 2026

Several breaches stem from unauthorized access to cloud platforms, supply chain companies, and third-party service providers, exposing large volumes of customer and employee data.

GbhackersTheloadstarPluangcryptoslate.comAsiaone121 sources 20 clusters
Phishing campaigns exploiting AI-generated content and QR codes
Archived

Phishing campaigns exploiting AI-generated content and QR codes

Aug 19, 2026

Phishing attacks are evolving to use AI-generated emails, voices, and QR codes to bypass traditional defenses and conduct sophisticated social engineering targeting online accounts and financial platforms.

Securityaffairs.CoBitdefenderBleepingcomputerTechnaduwww.opswat.com159 sources 28 clusters
Ransomware campaigns leveraging access brokers and stealth evasion against critical infrastructure
Archived

Ransomware campaigns leveraging access brokers and stealth evasion against critical infrastructure

Aug 19, 2026

Ransomware groups collaborate with access brokers to infiltrate critical infrastructure, healthcare, and large enterprises, employing stealth evasion techniques and large-scale data exfiltration to maximize impact.

Socprimewww.hookphish.comransom-isac.comwww.ransomware.liveChaincatcher128 sources 28 clusters
State-linked cyber espionage targets critical infrastructure and space assets
Archived

State-linked cyber espionage targets critical infrastructure and space assets

Aug 22, 2026

Nation-state actors conduct cyber espionage and offensive operations against critical infrastructure sectors, satellite and space-based systems, and national security targets using advanced toolkits and cloud-based frameworks.

Asiaonewww.justice.govSaharareportersAbcnewsKoacolorado.Iheart107 sources 16 clusters
State-linked cyber espionage and influence operations targeting critical infrastructure
Archived

State-linked cyber espionage and influence operations targeting critical infrastructure

Aug 20, 2026

Russian, Iranian, North Korean, and other state actors conduct espionage, influence campaigns, DDoS attacks, and cyber operations against US, European, and allied critical infrastructure and institutions.

www.justice.govNews.BitcoinSaharareportersAbcnewsKoacolorado.Iheart168 sources 16 clusters
AI-enabled cyberattacks: prompt injection, autonomous ops, and AI-driven social engineering
Archived

AI-enabled cyberattacks: prompt injection, autonomous ops, and AI-driven social engineering

Aug 19, 2026

Threat actors increasingly use AI tools for prompt injection attacks, autonomous cyber operations, AI-generated phishing and vishing campaigns, and manipulation of AI systems to automate and enhance attack effectiveness.

www.resemble.aiSecurityaffairs.CoNews.BitcoinTechnaduwww.opswat.com204 sources 48 clusters
Ransomware campaigns adopt blockchain infrastructure and novel evasion
Archived

Ransomware campaigns adopt blockchain infrastructure and novel evasion

Aug 22, 2026

Ransomware groups are expanding data theft operations, adopting stealth evasion techniques like Safe Mode bypass, leveraging critical vulnerabilities, and deploying decentralized blockchain-based recovery methods to evade defenses.

Socprimewww.hookphish.comransom-isac.comGbhackerswww.ransomware.live151 sources 32 clusters
Ransomware and extortion campaigns intensify in industrial and healthcare sectors
Archived

Ransomware and extortion campaigns intensify in industrial and healthcare sectors

Aug 18, 2026

Ransomware groups are expanding data theft and extortion efforts with new tactics impacting industrial, public, healthcare, and enterprise organizations, often involving high-profile prosecutions and data leak extortion.

www.hookphish.comransom-isac.comTheloadstarwww.ransomware.livewww.rugbyrama.fr102 sources 20 clusters
Cryptocurrency ecosystem targeted by phishing and state-backed cyber operations
Archived

Cryptocurrency ecosystem targeted by phishing and state-backed cyber operations

Aug 18, 2026

Cryptocurrency holders and platforms face rising threats from phishing, wrench attacks, malicious developer extensions, regulatory controls, and North Korean state-backed cyber operations.

www.bybit.comTheedgemalaysiaBangkokpostcryptoslate.comsafe.global52 sources 12 clusters
AI-driven cybercrime surge and novel attack techniques
Archived

AI-driven cybercrime surge and novel attack techniques

Aug 18, 2026

Cybercriminals increasingly leverage AI for autonomous malware adaptation, AI-driven phishing, identity fraud, token jacking, and exploitation of software vulnerabilities, lowering attacker skill barriers and evolving malware tactics.

Securityaffairs.CoTheregisterCybersecuritynewsTechnaduInfosecurity-Magazine135 sources 37 clusters
Cryptocurrency ecosystem targeted by state-backed actors and cybercriminals using social engineering and fraud
Archived

Cryptocurrency ecosystem targeted by state-backed actors and cybercriminals using social engineering and fraud

Aug 21, 2026

Crypto exchanges, wallets, and developer tools face phishing, data breaches, physical coercion, and theft campaigns orchestrated by nation-state and criminal groups.

Pluangcryptoslate.comNews.BitcoinAsiaonewtvbam.com155 sources 21 clusters
Ransomware evolution and extortion targeting cloud, healthcare, and critical infrastructure
Archived

Ransomware evolution and extortion targeting cloud, healthcare, and critical infrastructure

Aug 21, 2026

Ransomware groups increasingly leverage advanced evasion tactics, blockchain-based recovery, and data theft campaigns impacting cloud platforms, healthcare, supply chains, and critical infrastructure.

www.hookphish.comransom-isac.comGbhackersTheloadstarwww.ransomware.live137 sources 28 clusters
Targeted phishing and spyware campaigns hit journalists and activists
Archived

Targeted phishing and spyware campaigns hit journalists and activists

Aug 22, 2026

Targeted phishing and spyware operations leverage messaging apps and mercenary spyware to surveil and compromise journalists, activists, and political figures.

Unn.UaJfeedThehackernewsMaaalDailybeirut12 sources 4 clusters