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LOW
Vulnerabilities

Apple Patches iOS/iPadOS 18 and macOS: 108 Vulnerabilities Addressed

Apple has released significant security updates for iOS/iPadOS 18 and macOS, fixing 108 vulnerabilities, none exploited in the wild.

Runtime Rebel Intel
4 min read · Aug 18, 2026
CRITICAL
Vulnerabilities

Apple Screen Sharing Exploits: Secure Your macOS Systems Now

Critical vulnerabilities in Apple Screen Sharing are actively exploited, allowing system compromise. Learn how to secure macOS against these threats.

Runtime Rebel Intel
4 min read · Aug 17, 2026
HIGH
Malware

AmnesiaStealer macOS Malware Hijacks Browser Sessions via Remote Control

AmnesiaStealer targets macOS users via ClickFix attacks, cloning Chromium profiles to enable live remote control of authenticated browser sessions.

Runtime Rebel Intel
4 min read · Aug 16, 2026
HIGH
Vulnerabilities

macOS Screen Sharing Flaw Exploited to Deploy Monero Miner

The Netherlands NCSC warns that hackers are actively exploiting an authentication bypass flaw in macOS Screen Sharing to deploy cryptocurrency miners.

Runtime Rebel Intel
3 min read · Aug 14, 2026
ClickFix Attacks Deliver macOS Stealer Targeting Crypto
MEDIUM
Malware

ClickFix Attacks Deliver macOS Stealer Targeting Crypto

ClickFix social engineering campaigns target macOS users with Go-based infostealers designed to drain cryptocurrency wallets and credentials.

Runtime Rebel Intel
3 min read · Aug 10, 2026
MEDIUM
Vulnerabilities

NatJack Attacks: Exploiting NAT Trust in Windows, Linux, macOS

Synack's research reveals NatJack attacks, a new class of NAT exploitation affecting Windows, Linux, and macOS, leveraging trust assumptions.

Runtime Rebel Intel
4 min read · Aug 9, 2026

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XCSSET v40 Malware Targets macOS Developers via Xcode
MEDIUM
Malware

XCSSET v40 Malware Targets macOS Developers via Xcode

Discover how XCSSET v40 targets macOS developers using fileless persistence, memory execution, and Xcode project supply chain attacks.

Runtime Rebel Intel
3 min read · Aug 8, 2026
HIGH
Malware

ClickFix Attack Deploys macOS Infostealer for Crypto Theft

The ClickFix attack leverages a Go-based macOS infostealer to pilfer cryptocurrency, browser data, and Apple Keychain credentials via a Bash script loader.

Runtime Rebel Intel
5 min read · Aug 7, 2026
ClickFix Campaign Uses Server-Side Fingerprinting to Hide macOS Malware
MEDIUM
Threat Intel

ClickFix Campaign Uses Server-Side Fingerprinting to Hide macOS Malware

Over 250 ClickFix domains utilize server-side browser fingerprinting to evade security sandboxes and distribute macOS infostealers like AMOS.

Runtime Rebel Intel
3 min read · Aug 6, 2026
DPRK-Linked macOS Malvertising Uses Fake Updates for Crypto Theft
HIGH
Threat Intel

DPRK-Linked macOS Malvertising Uses Fake Updates for Crypto Theft

North Korean threat actors are using deceptive full-screen macOS update pages to distribute crypto-stealing malware in a new Contagious Interview campaign.

Runtime Rebel Intel
3 min read · Jul 30, 2026
HIGH
Vulnerabilities

Apple July 2026 Security Updates: Patching macOS 26 and Safari

Apple releases widespread security updates for macOS 26, legacy macOS 14 and 15, iOS, and Safari. Organizations must patch to mitigate remote execution risks.

Runtime Rebel Intel
3 min read · Jul 29, 2026
Claude Cowork Sandbox Escape: VM to macOS File Access
HIGH
Vulnerabilities

Claude Cowork Sandbox Escape: VM to macOS File Access

A critical sandbox escape vulnerability in Anthropic's Claude Cowork allows AI agents to break out of their Linux VM, gaining full file access on macOS hosts, affecting…

Runtime Rebel Intel
5 min read · Jul 23, 2026
HIGH
Malware

ClickLock macOS Malware: Password Theft via Forced Login Prompt

ClickLock macOS malware terminates processes, simulating a system crash to force users into revealing their login password.

Runtime Rebel Intel
5 min read · Jul 17, 2026
ClickLock macOS Stealer: How Attackers Coerce Victims via App Kill Loops
HIGH
Malware

ClickLock macOS Stealer: How Attackers Coerce Victims via App Kill Loops

ClickLock is a new macOS infostealer that terminates essential system processes every 210ms to force users into disclosing their login passwords.

Runtime Rebel Intel
3 min read · Jul 16, 2026
PamStealer: New macOS Malware Targets PAM for Password Exfiltration
HIGH
Malware

PamStealer: New macOS Malware Targets PAM for Password Exfiltration

Jamf Threat Labs identifies PamStealer, a macOS malware using fake sites and AppleScript to steal login passwords through PAM exploitation.

Runtime Rebel Intel
4 min read · Jul 3, 2026
INFO
Vulnerabilities

June Apple Security Updates for iOS, macOS, Safari: Patch Now

Apple released essential security updates for iOS/iPadOS, macOS, and Safari in June. Learn why timely patching is critical for protecting your devices and data.

Runtime Rebel Intel
4 min read · Jun 30, 2026
AirDrop and Quick Share: Proximity Flaws Cause Crashes and Bypass Checks
HIGH
Vulnerabilities

AirDrop and Quick Share: Proximity Flaws Cause Crashes and Bypass Checks

Researchers found six security flaws in AirDrop and Quick Share, enabling nearby attackers to crash devices and bypass security checks without user interaction.

Runtime Rebel Intel
4 min read · Jun 30, 2026
JINX-0164 Targets Crypto Firms with macOS Malware and Fake Lures
HIGH
Threat Intel

JINX-0164 Targets Crypto Firms with macOS Malware and Fake Lures

The JINX-0164 threat actor targets cryptocurrency firms via recruitment-themed social engineering, macOS-specific malware, and CI/CD infrastructure exploits.

Runtime Rebel Intel
4 min read · May 28, 2026
HIGH
Vulnerabilities

AI-Assisted macOS Kernel Exploit on Apple M5 Hardware

Security researchers used Anthropic’s Mythos AI to develop a macOS kernel memory corruption exploit for the Apple M5 chip in just five days. Patch now.

Runtime Rebel Intel
3 min read · May 21, 2026
SHub Reaper Stealer Backdoors macOS via Spoofed Apps
HIGH
Malware

SHub Reaper Stealer Backdoors macOS via Spoofed Apps

SHub Reaper stealer targets macOS, using fake Google, Microsoft, Apple, WeChat, and Miro installers for Apple script-based execution and backdooring.

Runtime Rebel Intel
5 min read · May 19, 2026
HIGH
Malware

SHub macOS Infostealer Spoofs Apple Security Updates, Installs Backdoor

A new SHub macOS infostealer variant employs fake Apple security update prompts via AppleScript to install a backdoor, threatening user data and system integrity.

Runtime Rebel Intel
4 min read · May 19, 2026
HIGH
Vulnerabilities

CVE-2024-38812: How to Mitigate VMware Fusion Privilege Escalation

VMware Fusion 13.6 fixes a high-severity local privilege escalation flaw (CVE-2024-38812) that allows attackers to gain root access on macOS hosts.

Runtime Rebel Intel
4 min read · May 14, 2026
HIGH
Vulnerabilities

Apple macOS Sonoma 14.5 and iOS 17.5 Patch Technical Analysis

Apple addresses critical security flaws in macOS and iOS, including kernel-level RCE and a privacy bug causing deleted media to reappear on devices.

Runtime Rebel Intel
3 min read · May 12, 2026
HIGH
Vulnerabilities

Apple May 2024 Security Updates Address 84 Vulnerabilities

Apple's May 2024 security updates patch 84 vulnerabilities across iOS, macOS, watchOS, tvOS, and visionOS. Immediate patching is crucial for all users.

Runtime Rebel Intel
4 min read · May 12, 2026