Zeljka Zorz

Ransomware-wielding attackers are trying to break into servers running outdated versions of Apache ActiveMQ by exploiting a recently fixed vulnerability (CVE-2023-46604). …

The two BIG-IP vulnerabilities (CVE-2023-46747, CVE-2023-46748) F5 Networks has recently released hotfixes for are being exploited by attackers in the wild, the company has …

MITRE has released MITRE ATT&CK v14, the newest iteration of its popular investigation framework / knowledge base of tactics and techniques employed by cyber attackers. …

Atlassian is urging enterprise administrators to update their on-premises Confluence Data Center and Server installations quickly to plug a critical security vulnerability …

CVE-2023-4966, aka “Citrix Bleed”, a critical information disclosure vulnerability affecting Citrix NetScaler ADC/Gateway devices, is being massively exploited by …

On Wednesday, Apple released security updates for all supported branches of iOS and iPadOS, macOS, tvOS, watchOS and Safari. This time around, the updates did not garner as …

QR code phishing – aka “quishing” – is on the rise, according to HP, Darktrace, Malwarebytes, AusCERT, and many others. What are QR codes? QR codes are …

The Winter Vivern APT group has been exploiting a zero-day vulnerability (CVE-2023-5631) in Roundcube webmail servers to spy on email communications of European governmental …

Following in the footsteps of BeyondTrust and CloudFlare, 1Password has revealed that it has been affected by the Okta Support System breach. “On September 29, we …

Cisco has released the first fixes for the IOS XE zero-day (CVE-2023-20198) exploited by attackers to ultimately deliver a malicious implant. The fixes were made available on …

Users using Google to search for and download the KeePass password manager and the Notepad++ text editor may have inadvertently gotten saddled with malware, says Jérôme …

A number of government-backed APTs are exploiting CVE-2023-38831, a file extension spoofing vulnerability in WinRAR, a widely used file archiver utility for Windows. …