Insufficient sanitization of CSS content within HTML emails leads to inline script execution when the message is opened in a browser.
The post Russian APT Exploits Zimbra Vulnerability Against Ukraine appeared first on SecurityWeek.
Max severity Ubiquiti UniFi flaw may allow account takeover
Ubiquiti has patched two vulnerabilities in the UniFi Network Application, including a maximum-severity flaw that may allow attackers to take over user accounts. […]
New Perseus Android Banking Malware Monitors Notes Apps to Extract Sensitive Data
Cybersecurity researchers have disclosed a new Android malware family called Perseus that’s being actively distributed in the wild with an aim to conduct device takeover (DTO) and financial fraud.
Perseus is built upon the foundations of Cerberus and Phoenix, at the same time evolving into a “more flexible and capable platform” for compromising Android devices through dropper apps distributed
Perseus is built upon the foundations of Cerberus and Phoenix, at the same time evolving into a “more flexible and capable platform” for compromising Android devices through dropper apps distributed
CISA urges US orgs to secure Microsoft Intune systems after Stryker breach
CISA warned U.S. organizations to follow Microsoft guidance to strengthen the Intune endpoint management tool after a cyberattack exploited it to wipe medical technology giant Stryker’s systems. […]
How Ceros Gives Security Teams Visibility and Control in Claude Code
Security teams have spent years building identity and access controls for human users and service accounts. But a new category of actor has quietly entered most enterprise environments, and it operates entirely outside those controls.
Claude Code, Anthropic’s AI coding agent, is now running across engineering organizations at scale. It reads files, executes shell commands, calls external APIs,
Claude Code, Anthropic’s AI coding agent, is now running across engineering organizations at scale. It reads files, executes shell commands, calls external APIs,
Raven Emerges From Stealth With $20 Million in Funding
Raven’s platform observes applications at runtime to detect anomalous behavior and prevent cyberattacks.
The post Raven Emerges From Stealth With $20 Million in Funding appeared first on SecurityWeek.
New ‘Perseus’ Android malware checks user notes for secrets
A new Android malware called Perseus is checking user-curated notes to steal sensitive information, like passwords, recovery phrases, or financial data. […]
Critical Microsoft SharePoint flaw now exploited in attacks
A critical Microsoft SharePoint vulnerability patched in January is now being exploited in attacks, the Cybersecurity and Infrastructure Security Agency (CISA) warned. […]
CISA Warns of Attacks Exploiting Recent SharePoint Vulnerability
The SharePoint remote code execution vulnerability CVE-2026-20963, which Microsoft patched in January, has been exploited in the wild.
The post CISA Warns of Attacks Exploiting Recent SharePoint Vulnerability appeared first on SecurityWeek.
DarkSword iOS Exploit Kit Uses 6 Flaws, 3 Zero-Days for Full Device Takeover
A new exploit kit for Apple iOS devices designed to steal sensitive data from is being wielded by multiple threat actors since at least November 2025, according to reports from Google Threat Intelligence Group (GTIG), iVerify, and Lookout.
According to GTIG, multiple commercial surveillance vendors and suspected state-sponsored actors have utilized the full-chain exploit kit, codenamed DarkSword
According to GTIG, multiple commercial surveillance vendors and suspected state-sponsored actors have utilized the full-chain exploit kit, codenamed DarkSword