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.
-
Cisco warns of critical flaws allowing Nexus switch takeover
Cisco released security advisories for five critical vulnerabilities in its NX-OS data center network operating system that could be exploited to run arbitrary code with root privileges on Nexus switches. [...]
-
CyberDefence24 Poland Policy and regulation 11 days ago
Operacje Rosji w Europie. Microsoft potwierdza: Polska najczęściej atakowanym krajem
Polska jest jednym z najczęściej atakowanych krajów przez Rosję – podał Microsoft w najnowszym Digital Defense Report. Nasz kraj zajął również jedno z czołowych miejsc w Europie pod względem odnotowanych incydentów. Eksperci wskazują nie tylko na działania…
-
Leaked chats show Russian extortion gang sending ‘agents’ into US law firms
In leaked chats, members track dozens of victims, haggle over multimillion-dollar payments and direct operatives based in the United States whom they call “agents.”
-
SecurityWeek World Enterprise security 11 days ago
Security Awareness Training Isn’t Dead, but It Needs a Rethink
All enterprises conduct security awareness training for their employees. But whether this has tangible benefits is debatable. The post Security Awareness Training Isn’t Dead, but It Needs a Rethink appeared first on SecurityWeek.
-
ARTEX AI Pentesting Tool Used in Data Theft Attacks on South Korean Financial Firms
Cybersecurity researchers have disclosed details of a targeted campaign aimed at South Korean financial organizations that used an artificial intelligence (AI) pen testing tool named ARTEX to carry out the attacks. The activity, per CrowdStrike Intelligence…
-
Attackers Target Critical Atlassian Vulnerability Within Hours of PoC Publication
Threat actors have started targeting CVE-2026-21589, a critical vulnerability in Atlassian’s self-hosted Data Center products. The post Attackers Target Critical Atlassian Vulnerability Within Hours of PoC Publication appeared first on SecurityWeek.
-
OAuth grants pile up faster than you can review them. Here's how to keep up.
OAuth grants create data highways between SaaS apps, AI agents, and other tools. And, they are multiplying faster than any security team can review them. As the recent Klue breach showed, attackers are taking notice and exploiting forgotten OAuth grants to…
-
Hackers target two South Korean megachurches, potentially exposing congregant data
Two of South Korea's largest Protestant churches are investigating cyberattacks that may have exposed sensitive information about hundreds of thousands of members, including personal details, financial records and internal documents.
-
Uranium crypto exchange hacker convicted for stealing $53 million
A Maryland man was found guilty of stealing more than $53 million after hacking the decentralized crypto exchange Uranium Finance twice in April 2021. [...]
-
Thousands of cheap Android phones shipped with ad-fraud malware
"It’s on the phone before the owner switches it on for the first time, and it can’t be uninstalled," researchers at Bitdefender said about ad fraud malware found on thousands of cheap Android devices.
Page 38 of 60 · 599 entries in the archive
Entries stay here even after they drop out of the publishers’ RSS feeds. The links point to the originals — if a publisher removes an article, its link stops working.
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
EvidSec does not publish these materials and does not store their content. We show only the title, a short summary taken from the publisher’s RSS feed and a link to the original article. All rights belong to their authors and publishers.
The “Machine translation” link opens the publisher’s article through an external machine-translation service. The text is translated automatically, so errors, distortions and wrong terminology are possible — the original version always prevails. EvidSec does not translate these texts itself and does not store their content.