Concise Cyber
concisecyber.bsky.social
Concise Cyber
@concisecyber.bsky.social
Short posts summarising the latest movers and shakers in the world of Cybersecurity and AI
OAuth Device Code Phishing Campaigns Surge, Targeting Microsoft 365 Users

OAuth device code phishing campaigns are surging, targeting Microsoft 365 users to gain persistent access to accounts. Learn how these attacks bypass MFA and critical steps for protection against this sophisticated threat.
OAuth Device Code Phishing Campaigns Surge, Targeting Microsoft 365 Users
OAuth device code phishing campaigns are surging, targeting Microsoft 365 users to gain persistent access to accounts. Learn how these attacks bypass MFA and critical steps for protection against this sophisticated threat.
concisecyber.com
December 19, 2025 at 4:58 PM
WatchGuard Warns of Active Exploitation of Critical Fireware OS VPN Vulnerability

WatchGuard issues a critical warning regarding active exploitation of a significant VPN vulnerability in its Fireware OS, affecting Firebox and XTM appliances. Learn about the risks and urgent mitigation steps for…
WatchGuard Warns of Active Exploitation of Critical Fireware OS VPN Vulnerability
WatchGuard issues a critical warning regarding active exploitation of a significant VPN vulnerability in its Fireware OS, affecting Firebox and XTM appliances. Learn about the risks and urgent mitigation steps for this cybersecurity threat.
concisecyber.com
December 19, 2025 at 4:56 PM
New UEFI Flaw Enables Early-Boot DMA Attacks on ASRock, ASUS, GIGABYTE, MSI Motherboards

A new UEFI flaw enables early-boot DMA attacks on ASRock, ASUS, GIGABYTE, and MSI motherboards, posing a significant hardware-level security risk. Learn about the vulnerability and mitigation.
New UEFI Flaw Enables Early-Boot DMA Attacks on ASRock, ASUS, GIGABYTE, MSI Motherboards
A new UEFI flaw enables early-boot DMA attacks on ASRock, ASUS, GIGABYTE, and MSI motherboards, posing a significant hardware-level security risk. Learn about the vulnerability and mitigation.
concisecyber.com
December 19, 2025 at 4:56 PM
Attackers Bring Their Own Passwords to Cisco and Palo Alto VPNs

Attackers are using stolen credentials to access Cisco and Palo Alto VPNs, bypassing traditional defenses. Learn how this 'bring your own password' tactic works, its impact on enterprise security, and essential mitigation strategies…
Attackers Bring Their Own Passwords to Cisco and Palo Alto VPNs
Attackers are using stolen credentials to access Cisco and Palo Alto VPNs, bypassing traditional defenses. Learn how this 'bring your own password' tactic works, its impact on enterprise security, and essential mitigation strategies like MFA.
concisecyber.com
December 19, 2025 at 4:56 PM
The Ultra-Realistic AI Face Swapping Platform Driving Romance Scams

Ultra-realistic AI face-swapping platforms are making romance scams more convincing than ever. Learn how deepfake technology is being weaponized to manipulate victims, leading to significant financial and emotional distress, and…
The Ultra-Realistic AI Face Swapping Platform Driving Romance Scams
Ultra-realistic AI face-swapping platforms are making romance scams more convincing than ever. Learn how deepfake technology is being weaponized to manipulate victims, leading to significant financial and emotional distress, and how to protect yourself.
concisecyber.com
December 19, 2025 at 4:56 PM
React2Shell: The ‘Log4j Moment’ for Front-End Development

React2Shell is being called the 'Log4j moment' for front-end development, signaling critical RCE vulnerabilities in server-side rendered React applications. Learn about its implications and essential mitigation strategies for developers.
React2Shell: The ‘Log4j Moment’ for Front-End Development
React2Shell is being called the 'Log4j moment' for front-end development, signaling critical RCE vulnerabilities in server-side rendered React applications. Learn about its implications and essential mitigation strategies for developers.
concisecyber.com
December 19, 2025 at 4:05 PM
‘Kimwolf’ Android Botnet Ensnares 1.8 Million Devices

The 'Kimwolf' Android botnet has compromised 1.8 million devices, posing a significant mobile security threat. Learn about its impact, infection methods, and how to protect your Android device.
‘Kimwolf’ Android Botnet Ensnares 1.8 Million Devices
The 'Kimwolf' Android botnet has compromised 1.8 million devices, posing a significant mobile security threat. Learn about its impact, infection methods, and how to protect your Android device.
concisecyber.com
December 19, 2025 at 4:04 PM
CISA Warns of Exploited Flaw in Asus Update Tool

CISA has warned about an actively exploited remote code execution flaw (CVE-2023-26210) in the ASUS Live Update utility, used in supply chain attacks. Urgent patching is required.
CISA Warns of Exploited Flaw in Asus Update Tool
CISA has warned about an actively exploited remote code execution flaw (CVE-2023-26210) in the ASUS Live Update utility, used in supply chain attacks. Urgent patching is required.
concisecyber.com
December 19, 2025 at 4:04 PM
When Human-in-the-Loop Isn’t Enough: New Attacks Turn AI Safeguards into Exploits

New attacks are turning AI safeguards into exploits, proving that the 'human-in-the-loop' model is no longer sufficient for AI security. Robust, integrated defenses are now essential.
When Human-in-the-Loop Isn’t Enough: New Attacks Turn AI Safeguards into Exploits
New attacks are turning AI safeguards into exploits, proving that the 'human-in-the-loop' model is no longer sufficient for AI security. Robust, integrated defenses are now essential.
concisecyber.com
December 18, 2025 at 10:50 PM
Lazarus Group Linked to New BeaverTail Malware Variant in Sophisticated Attacks

The Lazarus Group is linked to a new BeaverTail malware variant, highlighting evolving threats from the North Korea-aligned APT. Organizations must enhance defenses against sophisticated supply chain attacks.
Lazarus Group Linked to New BeaverTail Malware Variant in Sophisticated Attacks
The Lazarus Group is linked to a new BeaverTail malware variant, highlighting evolving threats from the North Korea-aligned APT. Organizations must enhance defenses against sophisticated supply chain attacks.
concisecyber.com
December 18, 2025 at 10:50 PM
Data Breach Impacts 113,000 Individuals at Virginia Mental Health Authority

A data breach at the Virginia Mental Health Authority has impacted 113,000 individuals, exposing sensitive personal and health information. Organizations must enhance cybersecurity to protect patient data.
Data Breach Impacts 113,000 Individuals at Virginia Mental Health Authority
A data breach at the Virginia Mental Health Authority has impacted 113,000 individuals, exposing sensitive personal and health information. Organizations must enhance cybersecurity to protect patient data.
concisecyber.com
December 18, 2025 at 10:50 PM
China-Aligned Threat Group Leverages Windows Group Policy for Espionage Malware Deployment

A China-aligned threat group is using Windows Group Policy to deploy espionage malware, highlighting the sophisticated methods of state-sponsored cyber adversaries in targeting organizations for intelligence.
China-Aligned Threat Group Leverages Windows Group Policy for Espionage Malware Deployment
A China-aligned threat group is using Windows Group Policy to deploy espionage malware, highlighting the sophisticated methods of state-sponsored cyber adversaries in targeting organizations for intelligence.
concisecyber.com
December 18, 2025 at 10:50 PM
CISA Adds Critical Cisco, SonicWall, and ASUS Flaws to Known Exploited Vulnerabilities Catalog

CISA has added critical Cisco, SonicWall, and ASUS flaws to its Known Exploited Vulnerabilities catalog, urging immediate remediation for federal agencies and all organizations to mitigate active threats.
CISA Adds Critical Cisco, SonicWall, and ASUS Flaws to Known Exploited Vulnerabilities Catalog
CISA has added critical Cisco, SonicWall, and ASUS flaws to its Known Exploited Vulnerabilities catalog, urging immediate remediation for federal agencies and all organizations to mitigate active threats.
concisecyber.com
December 18, 2025 at 10:49 PM
GhostPairing: The Technique Hijacking WhatsApp Accounts

GhostPairing is a technique actively used to hijack WhatsApp accounts, allowing unauthorized access to user communications and data.
GhostPairing: The Technique Hijacking WhatsApp Accounts
GhostPairing is a technique actively used to hijack WhatsApp accounts, allowing unauthorized access to user communications and data.
concisecyber.com
December 18, 2025 at 4:34 PM
Cisco Confirms Zero-Day Exploitation of Secure Email Products

Cisco confirmed active zero-day exploitation impacting its Secure Email products, urging users to seek advisories and mitigation steps.
Cisco Confirms Zero-Day Exploitation of Secure Email Products
Cisco confirmed active zero-day exploitation impacting its Secure Email products, urging users to seek advisories and mitigation steps.
concisecyber.com
December 18, 2025 at 4:34 PM
UEFI Vulnerability in Major Motherboards Enables Early-Boot Attacks

A UEFI vulnerability in major motherboards enables early-boot attacks, allowing system compromise before the operating system loads.
UEFI Vulnerability in Major Motherboards Enables Early-Boot Attacks
A UEFI vulnerability in major motherboards enables early-boot attacks, allowing system compromise before the operating system loads.
concisecyber.com
December 18, 2025 at 4:33 PM
North Korea-Linked Hackers Steal $2.02 Billion in 2025, Leading Global Crypto Theft

North Korea-linked hackers stole $2.02 billion in 2025, leading global cryptocurrency theft and highlighting state-sponsored cybercrime.
North Korea-Linked Hackers Steal $2.02 Billion in 2025, Leading Global Crypto Theft
North Korea-linked hackers stole $2.02 billion in 2025, leading global cryptocurrency theft and highlighting state-sponsored cybercrime.
concisecyber.com
December 18, 2025 at 4:33 PM
Critical HPE OneView Flaw Rated CVSS 10.0 Allows Unauthenticated RCE

A critical flaw in HPE OneView, rated CVSS 10.0, enables unauthenticated remote code execution, posing a severe risk to IT infrastructure.
Critical HPE OneView Flaw Rated CVSS 10.0 Allows Unauthenticated RCE
A critical flaw in HPE OneView, rated CVSS 10.0, enables unauthenticated remote code execution, posing a severe risk to IT infrastructure.
concisecyber.com
December 18, 2025 at 4:33 PM
Attackers Leverage Stolen AWS Credentials in Cryptomining Campaigns

Attackers use stolen AWS credentials to launch cryptomining campaigns, highlighting critical cloud security risks and the need for vigilance.
Attackers Leverage Stolen AWS Credentials in Cryptomining Campaigns
Attackers use stolen AWS credentials to launch cryptomining campaigns, highlighting critical cloud security risks and the need for vigilance.
concisecyber.com
December 18, 2025 at 10:47 AM
‘Ink Dragon’ Threat Group Targets IIS Servers to Forge Stealthy Global Network

The 'Ink Dragon' threat group targets IIS servers to build a stealthy global network, employing advanced tactics for persistent presence.
‘Ink Dragon’ Threat Group Targets IIS Servers to Forge Stealthy Global Network
The 'Ink Dragon' threat group targets IIS servers to build a stealthy global network, employing advanced tactics for persistent presence.
concisecyber.com
December 18, 2025 at 10:47 AM
SonicWall Patches Actively Exploited CVE-2025-40602 in SMA 100 Appliances

SonicWall releases a critical patch for CVE-2025-40602, an actively exploited buffer overflow flaw in SMA 100 appliances. Update immediately.
SonicWall Patches Actively Exploited CVE-2025-40602 in SMA 100 Appliances
SonicWall releases a critical patch for CVE-2025-40602, an actively exploited buffer overflow flaw in SMA 100 appliances. Update immediately.
concisecyber.com
December 18, 2025 at 10:47 AM
CISA Flags Critical ASUS Live Update Flaw Amidst Active Exploitation Evidence

CISA flags a critical privilege escalation flaw in ASUS Live Update, confirming active exploitation. Users must update immediately to mitigate risks.
CISA Flags Critical ASUS Live Update Flaw Amidst Active Exploitation Evidence
CISA flags a critical privilege escalation flaw in ASUS Live Update, confirming active exploitation. Users must update immediately to mitigate risks.
concisecyber.com
December 18, 2025 at 10:47 AM
Cisco Warns of Active 0-Day Attacks Targeting AsyncOS Email Security Appliances

Cisco warns of active attacks exploiting an unpatched 0-day command injection vulnerability in AsyncOS Email Security Appliances. Urgent action advised.
Cisco Warns of Active 0-Day Attacks Targeting AsyncOS Email Security Appliances
Cisco warns of active attacks exploiting an unpatched 0-day command injection vulnerability in AsyncOS Email Security Appliances. Urgent action advised.
concisecyber.com
December 18, 2025 at 10:46 AM
Cellik Android RAT Disguised in Google Play Store Apps

The 'Cellik' Android RAT is leveraging the Google Play Store, disguised in legitimate apps, to gain remote control and steal data from infected devices. Stay vigilant.
Cellik Android RAT Disguised in Google Play Store Apps
The 'Cellik' Android RAT is leveraging the Google Play Store, disguised in legitimate apps, to gain remote control and steal data from infected devices. Stay vigilant.
concisecyber.com
December 18, 2025 at 10:46 AM
Urgent Chrome Update: Two Browser Flaws Triggered by Web Browsing

Two critical Chrome flaws are triggered by web browsing, necessitating an urgent browser update. Users must update Chrome immediately to protect against exploitation.
Urgent Chrome Update: Two Browser Flaws Triggered by Web Browsing
Two critical Chrome flaws are triggered by web browsing, necessitating an urgent browser update. Users must update Chrome immediately to protect against exploitation.
concisecyber.com
December 18, 2025 at 10:46 AM