CERT Polska
Warnings and incidents · Poland
Source digest
Cybersecurity — Poland and the world
Latest publications from Polish and international security outlets and response teams: threat warnings, vulnerabilities, regulatory changes, campaigns abroad, technical analyses and guides. Every entry gives a title, a short summary and a link to the publisher’s full article.
Search titles and summaries, or narrow the digest to a single category, outlet or region. The numbers in brackets show how many entries remain once a value is selected.
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Anthropic Gives Vetted Defenders Fewer Claude Guardrails
Anthropic has merged Project Glasswing into a tiered access program for its advanced cyber LLMs, including Opus, Sonnet, and Mythos.
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Hackers hijack Google domains after breaching ccTLD registries
Hackers obtained unauthorized HTTPS certificates for several Google domains and hijacked domains in the country-code top-level domains (ccTLDs) for Ghana, American Samoa, and Sierra Leone after compromising third-party operators and modifying authoritative…
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US posts $10 million reward for accused Chinese ‘Hafnium’ hacker
U.S. officials say Zhang Yu was a prominent figure in the Hafnium campaign, which saw hackers breach thousands of computers and steal troves of documents.
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OpenAI Agent Escape Causes Wikimedia Service Outage
Autonomous agents also tried to abuse other websites and services hosted by the foundation, using them as proxies for unauthorized activities.
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Attackers Hijack .gh, .sl, and .as Registries to Obtain Certificates for Google Domains
Attackers compromised three country-code top-level domains (ccTLDs) and obtained unauthorized HTTPS certificates for several Google domains, Google said on October 6. Google's own systems were not breached, but any domain ending in .gh (Ghana), .sl (Sierra…
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The Record World Cyber conflict and states 11 days ago
$11 million plan for psychological support at Cyber Command gets fresh boost from lawmakers
Lawmakers who oversee military cyber policy as well as the Fort Meade, Maryland, hub for those agencies say an $11 million mental health program should be locked in to defense spending legislation.
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Arizona courts say hackers stole info on more than 1.3 million people
The investigation into the incident revealed cybercriminals were able to breach the Fines/Fees and Restitution Enforcement (FARE) Program, a statewide program that helps the court collect outstanding debts tied to traffic and criminal violations.
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CyberDefence24 Poland Policy and regulation 11 days ago
„Filary Cyberbezpieczeństwa” Polski przyznane. Oto laureaci Cyber24 DAYS 2026
Poznaliśmy laureatów tegorocznych „Filarów Cyberbezpieczeństwa”. Podczas uroczystej gali Cyber24 DAYS wyróżniono osoby, firmy, instytucje i rozwiązania, które w ostatnich miesiącach miały szczególny wpływ na rozwój cyberbezpieczeństwa i cyfrowej odporności…
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Eight Malicious npm Packages Downloaded 40,767 Times Deliver Overlord RAT and Stealer
Cybersecurity researchers have disclosed details of a long-running npm supply chain malware campaign that pushes information stealers and remote access trojans (RAT) to compromised hosts. The campaign has been codenamed MALFEX by CloudSEK and Checkmarx. The…
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SonicWall Patches CVSS 10.0 Pre-Authentication SSRF Flaw in SMA1000 Appliances
SonicWall has released hotfixes for four flaws in its SMA1000 appliances, the gateways that give remote workers access to a company's network and applications. The most serious could allow an attacker without a login to send requests through the appliance and…
Page 42 of 60 · 599 entries in the archive
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Where the entries come from
Tracked sources
Niebezpiecznik
Everyday security · Poland
Zaufana Trzecia Strona
Analyses and investigations · Poland
Sekurak
Technique and vulnerabilities · Poland
CyberDefence24
Policy and regulation · Poland
Kapitan Hack
Threats to business · Poland
The Hacker News
Campaigns and vulnerabilities · World
BleepingComputer
Incidents and malware · World
Krebs on Security
Investigative journalism · World
The Record
Cyber conflict and states · World
Dark Reading
Industry analysis · World
SecurityWeek
Enterprise security · World
Schneier on Security
Cryptography and policy · World
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