Zeljka Zorz
Check for CitrixBleed 2 exploitation even if you patched quickly! (CVE-2025-5777)
With PoC exploits for CVE-2025-5777 (aka CitrixBleed 2) now public and reports of active exploitation of the flaw since mid-June, you should check whether your Citrix …
You can’t trust AI chatbots not to serve you phishing pages, malicious downloads, or bad code
Popular AI chatbots powered by large language models (LLMs) often fail to provide accurate information on any topic, but researchers expect threat actors to ramp up their …
Cisco fixes maximum-severity flaw in enterprise unified comms platform (CVE-2025-20309)
Cisco has found a backdoor account in yet another of its software solutions: CVE-2025-20309, stemming from default credentials for the root account, could allow …
Qantas data breach could affect 6 million customers
Qantas has suffered a cyber incident that has lead to a data breach. “The incident occurred when a cyber criminal targeted a call centre and gained access to a …
Microsoft introduces protection against email bombing
By the end of July 2025, all Microsoft Defender for Office 365 customers should be protected from email bombing attacks by default, Microsoft has announced on Monday. What is …
Sudo local privilege escalation vulnerabilities fixed (CVE-2025-32462, CVE-2025-32463)
If you haven’t recently updated the Sudo utility on your Linux box(es), you should do so now, to patch two local privilege escalation vulnerabilities (CVE-2025-32462, …
Google patches actively exploited Chrome (CVE‑2025‑6554)
Google has released a security update for Chrome to address a zero‑day vulnerability (CVE-2025-6554) that its Threat Analysis Group (TAG) discovered and reported last week. …
CitrixBleed 2 might be actively exploited (CVE-2025-5777)
While Citrix has observed some instances where CVE-2025-6543 has been exploited on vulnerable NetScaler networking appliances, the company still says that they don’t …
Flaw in Notepad++ installer could grant attackers SYSTEM access (CVE-2025-49144)
A high-severity vulnerability (CVE-2025-49144) in the Notepad++ installer could be exploited by unprivileged users to gain SYSTEM-level privileges through insecure executable …
Windows 10: How to get security updates for free until 2026
Users who want to stick with Windows 10 beyond its planned end-of-support date but still receive security updates, can enroll into the Windows 10 Extended Security Updates …
Trojanized SonicWall NetExtender app exfiltrates VPN credentials
Unknown attackers have trojanized SonicWall’s SSL-VPN NetExtender application, the company has warned on Monday, and have been tricking users into downloading it from a …
High-risk WinRAR RCE vulnerability patched, update quickly! (CVE-2025-6218)
A recently patched directory traversal vulnerability (CVE-2025-6218) in WinRAR could be leveraged by remote attackers to execute arbitrary code on affected installations. The …
Featured news
Resources
Don't miss
- Attackers use “Contact Us” forms and fake NDAs to phish industrial manufacturing firms
- New framework aims to outsmart malware evasion tricks
- Finding connection and resilience as a CISO
- AI isn’t taking over the world, but here’s what you should worry about
- Agentic AI coding assistant helped attacker breach, extort 17 distinct organizations