Trump orders revocation of security clearances for Chris Krebs, SentinelOne

US President Donald Trump has signed an Executive Order on Wednesday to revoke security clearance held by Chris Krebs, the former director of the Cybersecurity and Infrastructure Security Agency (CISA), and his colleagues at SentinelOne. “The Ord… Continue reading Trump orders revocation of security clearances for Chris Krebs, SentinelOne

FortiSwitch vulnerability may give attackers control over vulnerable devices (CVE-2024-48887)

Fortinet has released patches for flaws affecting many of its products, among them a critical vulnerability (CVE-2024-48887) in its FortiSwitch appliances that could allow unauthenticated attackers to gain access to and administrative privileges on vul… Continue reading FortiSwitch vulnerability may give attackers control over vulnerable devices (CVE-2024-48887)

WhatsApp vulnerability could be used to infect Windows users with malware (CVE-2025-30401)

WhatsApp users are urged to update the Windows client app to plug a serious security vulnerability (CVE-2025-30401) that may allow attackers to trick users into running malicious code. Meta classifies the vulnerability as a spoofing issue that makes al… Continue reading WhatsApp vulnerability could be used to infect Windows users with malware (CVE-2025-30401)

RCE flaw in MSP-friendly file sharing platform exploited by attackers (CVE-2025-30406)

A critical RCE vulnerability (CVE-2025-30406) affecting the Gladinet CentreStack file-sharing/remote access platform has been added to CISA’s Known Exploited Vulnerabilities catalog on Tuesday. According to the vulnerability’s entry in NIST… Continue reading RCE flaw in MSP-friendly file sharing platform exploited by attackers (CVE-2025-30406)

Microsoft fixes actively exploited Windows CLFS zero-day (CVE-2025-29824)

April 2025 Patch Tuesday is here, and Microsoft has delivered fixes for 120+ vulnerabilities, including a zero-day (CVE-2025-29824) that’s under active attack. CVE-2025-29824 CVE-2025-29824 is a user-after-free vulnerability in the Windows Common… Continue reading Microsoft fixes actively exploited Windows CLFS zero-day (CVE-2025-29824)

WinRAR MotW bypass flaw fixed, update ASAP (CVE-2025-31334)

WinRAR users, upgrade your software as soon as possible: a vulnerability (CVE-2025-31334) that could allow attackers to bypass Windows’ Mark of the Web (MotW) security warning and execute arbitrary code on your machine has been fixed in version 7… Continue reading WinRAR MotW bypass flaw fixed, update ASAP (CVE-2025-31334)

Ivanti VPN customers targeted via unrecognized RCE vulnerability (CVE-2025-22457)

A suspected Chinese APT group has exploited CVE-2025-22457 – a buffer overflow bug that was previously thought not to be exploitable – to compromise appliances running Ivanti Connect Secure (ICS) 22.7R2.5 or earlier or Pulse Connect Secure … Continue reading Ivanti VPN customers targeted via unrecognized RCE vulnerability (CVE-2025-22457)

Attackers are leveraging Cisco Smart Licensing Utility static admin credentials (CVE-2024-20439)

CVE-2024-20439, a static credential vulnerability in the Cisco Smart Licensing Utility, is being exploited by attackers in the wild, CISA has confirmed on Monday by adding the flaw to its Known Exploited Vulnerabilities catalog. Cisco has followed up w… Continue reading Attackers are leveraging Cisco Smart Licensing Utility static admin credentials (CVE-2024-20439)

Phishers are increasingly impersonating electronic toll collection companies

Steam was the most imitated brands by phishers in the first quarter of 2025, followed by Microsoft and Facebook/Meta, Guardio researchers have revealed. “Historically, the #1 spot has been dominated by the usual suspects – big tech companie… Continue reading Phishers are increasingly impersonating electronic toll collection companies

Google is making sending end-to-end encrypted emails easy

Sending end-to-end encrypted (E2EE) emails from Gmail enterprise accounts is about to become much easier than it is now, Google has announced on Tuesday. The company will first make available this simplified capability to users who want to send E2EE em… Continue reading Google is making sending end-to-end encrypted emails easy