#pdf-exploit

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#adobe
Information security
fromThe Hacker News
16 hours ago

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe released emergency updates for a critical security flaw in Acrobat Reader that is actively exploited, allowing arbitrary code execution.
Information security
fromThe Hacker News
16 hours ago

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe released emergency updates for a critical security flaw in Acrobat Reader that is actively exploited, allowing arbitrary code execution.
#cybersecurity
fromFortune
2 days ago
Privacy professionals

First they went after medtech, then Kash Patel. Iranian hackers' next target is likely 'low-hanging fruit' in water, energy, and tourism, experts say | Fortune

fromZDNET
2 days ago
Information security

Your router may be vulnerable to Russian hackers, FBI warns: 5 steps to take now

Information security
fromSecurityWeek
2 days ago

In Other News: Cyberattack Stings Stryker, Windows Zero-Day, China Supercomputer Hack

Cybersecurity developments include discussions on AI risks, new malware targeting crypto wallets, and collaboration among Japanese corporations to enhance security.
Information security
fromTechSpot
3 days ago

Hackers are turning home routers into tools to spy on Microsoft 365 users

Forest Blizzard hackers exploit insecure routers to compromise devices and intercept traffic, targeting Microsoft 365 domains for sensitive data.
Privacy technologies
fromYahoo Tech
2 days ago

Hackers Are Using Your Home Router to Spy on Microsoft 365 Users

Russian spies exploited consumer routers to steal Microsoft 365 credentials from thousands of users, turning home devices into espionage tools.
Privacy professionals
fromFortune
2 days ago

First they went after medtech, then Kash Patel. Iranian hackers' next target is likely 'low-hanging fruit' in water, energy, and tourism, experts say | Fortune

Iran-linked hackers are targeting high-profile figures and critical infrastructure in the U.S. and Israel to sow disruption.
Information security
fromZDNET
2 days ago

Your router may be vulnerable to Russian hackers, FBI warns: 5 steps to take now

FBI and NSA warn of Russian hackers targeting vulnerable routers, urging users to update firmware and strengthen passwords.
Information security
fromSecurityWeek
2 days ago

In Other News: Cyberattack Stings Stryker, Windows Zero-Day, China Supercomputer Hack

Cybersecurity developments include discussions on AI risks, new malware targeting crypto wallets, and collaboration among Japanese corporations to enhance security.
Information security
fromTechSpot
3 days ago

Hackers are turning home routers into tools to spy on Microsoft 365 users

Forest Blizzard hackers exploit insecure routers to compromise devices and intercept traffic, targeting Microsoft 365 domains for sensitive data.
Node JS
fromNist
9 hours ago

NVD

Axios library versions prior to 1.15.0 are vulnerable to Prototype Pollution, leading to Remote Code Execution and Full Cloud Compromise.
#ai
fromFast Company
1 day ago
Artificial intelligence

Is Mythos a blessing or a curse for cybersecurity? It depends on whom you ask

Information security
fromFortune
2 days ago

Anthropic's Mythos is a wake up call, but experts say the era of AI-driven hacking is already here | Fortune

Anthropic's Mythos AI model is too dangerous to release widely due to its ability to exploit software vulnerabilities.
Information security
fromwww.theguardian.com
4 days ago

Anthropic says its latest AI model can expose weaknesses in software security

Claude Mythos exposes thousands of software vulnerabilities, prompting Anthropic to limit its release and collaborate with cybersecurity specialists.
Artificial intelligence
fromFast Company
1 day ago

Is Mythos a blessing or a curse for cybersecurity? It depends on whom you ask

Claude Mythos AI model may enhance cybersecurity defenses but also poses risks for hackers due to its ability to identify vulnerabilities and create exploits.
Information security
fromFortune
2 days ago

Anthropic's Mythos is a wake up call, but experts say the era of AI-driven hacking is already here | Fortune

Anthropic's Mythos AI model is too dangerous to release widely due to its ability to exploit software vulnerabilities.
Information security
fromSecuritymagazine
2 days ago

What Are Security Experts Saying About Claude Mythos and Project Glasswing?

Claude Mythos Preview enhances vulnerability detection but poses risks if misused by cybercriminals, prompting Anthropic to limit its public release.
Information security
fromwww.theguardian.com
4 days ago

Anthropic says its latest AI model can expose weaknesses in software security

Claude Mythos exposes thousands of software vulnerabilities, prompting Anthropic to limit its release and collaborate with cybersecurity specialists.
#apple-intelligence
Apple
fromTheregister
3 days ago

Security reserchers tricked Apple Intelligence into cursing

Apple Intelligence can be hijacked through prompt injection, exposing millions of users to risk, but a fix was implemented in iOS 26.4 and macOS 26.4.
Apple
fromSecurityWeek
3 days ago

Apple Intelligence AI Guardrails Bypassed in New Attack

Researchers have successfully bypassed Apple's AI safety protocols using adversarial techniques, allowing for the execution of arbitrary tasks and manipulation of private data.
Apple
fromTheregister
3 days ago

Security reserchers tricked Apple Intelligence into cursing

Apple Intelligence can be hijacked through prompt injection, exposing millions of users to risk, but a fix was implemented in iOS 26.4 and macOS 26.4.
Apple
fromSecurityWeek
3 days ago

Apple Intelligence AI Guardrails Bypassed in New Attack

Researchers have successfully bypassed Apple's AI safety protocols using adversarial techniques, allowing for the execution of arbitrary tasks and manipulation of private data.
Privacy professionals
fromTechCrunch
4 days ago

Hack-for-hire group caught targeting Android devices and iCloud backups | TechCrunch

A hack-for-hire group is targeting journalists and officials in the Middle East and North Africa using phishing and spyware tactics.
Node JS
fromZero Day Initiative
4 days ago

Zero Day Initiative - Node.js Trust Falls: Dangerous Module Resolution on Windows

Node.js module resolution can lead to security vulnerabilities if malicious packages are placed in the root node_modules directory.
Privacy technologies
fromThe Hacker News
2 days ago

Google Rolls Out DBSC in Chrome 146 to Block Session Theft on Windows

Google's Device Bound Session Credentials enhance security for Chrome users by tying authentication sessions to specific devices, combating session theft.
#security
Privacy professionals
fromSecurityWeek
3 days ago

The Hidden ROI of Visibility: Better Decisions, Better Behavior, Better Security

Visibility through security measures can deter undesirable behavior and enhance safety in challenging situations.
Privacy professionals
fromSecurityWeek
3 days ago

The Hidden ROI of Visibility: Better Decisions, Better Behavior, Better Security

Visibility through security measures can deter undesirable behavior and enhance safety in challenging situations.
Node JS
fromNist
5 days ago

NVD

Tinyproxy versions up to 1.11.3 are vulnerable to HTTP request parsing desynchronization due to case-sensitive Transfer-Encoding header comparison.
DevOps
fromInfoQ
2 weeks ago

Panel: Security Against Modern Threats

Modern threats to software supply chains require resilience by design, integrating security into engineering workflows and empowering developers with the right tools.
#marimo
Information security
fromSecurityWeek
2 days ago

Critical Marimo Flaw Exploited Hours After Public Disclosure

A critical vulnerability in Marimo was exploited within hours of its public disclosure, allowing unauthenticated remote code execution.
Information security
fromThe Hacker News
2 days ago

Marimo RCE Flaw CVE-2026-39987 Exploited Within 10 Hours of Disclosure

A critical vulnerability in Marimo allows unauthenticated remote code execution, exploited within hours of disclosure, affecting all versions prior to 0.20.4.
Information security
fromSecurityWeek
2 days ago

Critical Marimo Flaw Exploited Hours After Public Disclosure

A critical vulnerability in Marimo was exploited within hours of its public disclosure, allowing unauthenticated remote code execution.
Information security
fromThe Hacker News
2 days ago

Marimo RCE Flaw CVE-2026-39987 Exploited Within 10 Hours of Disclosure

A critical vulnerability in Marimo allows unauthenticated remote code execution, exploited within hours of disclosure, affecting all versions prior to 0.20.4.
Information security
fromTechRepublic
3 days ago

Hackers Exploit Adobe PDF Flaw for Months to Steal Data, No Fix Yet

Attackers exploit a zero-day vulnerability in Adobe Acrobat Reader to steal data and potentially take over systems using malicious PDF files.
Privacy professionals
fromTechCrunch
4 days ago

Hackers steal and leak sensitive LAPD police documents | TechCrunch

Cybercriminals leaked sensitive LAPD documents online, including personnel files and internal investigations, allegedly by the extortion gang World Leaks.
#android
Information security
fromTechzine Global
2 days ago

Android trojan linked to Cambodia following anomalous DNS spike

A banking Trojan operating from Cambodia registers 35 new domains monthly, targeting users in 21 countries and exploiting fake apps for fraud.
Information security
fromTechRepublic
2 days ago

Microsoft: Third-Party Android Vulnerability Leaves Over 50M Users Exposed

A critical flaw in the EngageLab SDK allowed malicious apps to exploit trusted permissions, affecting over 50 million Android users.
Information security
fromTechzine Global
2 days ago

Android trojan linked to Cambodia following anomalous DNS spike

A banking Trojan operating from Cambodia registers 35 new domains monthly, targeting users in 21 countries and exploiting fake apps for fraud.
Information security
fromTechRepublic
2 days ago

Microsoft: Third-Party Android Vulnerability Leaves Over 50M Users Exposed

A critical flaw in the EngageLab SDK allowed malicious apps to exploit trusted permissions, affecting over 50 million Android users.
Privacy professionals
fromWIRED
4 days ago

Men Are Buying Hacking Tools to Use Against Their Wives and Friends

Telegram groups facilitate the sale of hacking and surveillance services, promoting abusive content targeting women and girls.
#adobe-reader
Information security
fromThe Hacker News
3 days ago

Adobe Reader Zero-Day Exploited via Malicious PDFs Since December 2025

A zero-day vulnerability in Adobe Reader is being exploited through malicious PDF documents to harvest sensitive data and execute additional payloads.
Information security
fromThe Hacker News
3 days ago

Adobe Reader Zero-Day Exploited via Malicious PDFs Since December 2025

A zero-day vulnerability in Adobe Reader is being exploited through malicious PDF documents to harvest sensitive data and execute additional payloads.
Privacy technologies
fromSecurityWeek
3 weeks ago

Researcher Discovers 4th WhatsApp View Once Bypass; Meta Won't Patch

A researcher discovered a fourth method to bypass WhatsApp's View Once feature using a modified client, which Meta will not patch because it falls outside their security model.
Information security
fromSecurityWeek
2 days ago

Chrome 147 Patches 60 Vulnerabilities, Including Two Critical Flaws Worth $86,000

Google released Chrome 147, fixing 60 vulnerabilities, including two critical ones affecting WebML, with significant bug bounties awarded to researchers.
fromTheregister
1 day ago

Hungary officials used weak passwords exposed in breach dump

An investigation by Bellingcat has uncovered close to 800 Hungarian government email and password pairings circulating in breach dumps, cutting across nearly every major ministry, from defense and foreign affairs to finance.
Information security
Artificial intelligence
fromFuturism
1 month ago

AI Tools Are Supercharging Hackers

AI systems are increasingly weaponized for cybercrime, enabling hackers to exploit vulnerabilities at scale with minimal technical expertise, as demonstrated by recent attacks on Mexican government networks and global firewall systems.
#wordpress
Information security
fromThe Hacker News
2 days ago

Backdoored Smart Slider 3 Pro Update Distributed via Compromised Nextend Servers

Unknown threat actors hijacked the Smart Slider 3 Pro plugin update system to distribute a backdoored version affecting WordPress and Joomla users.
Information security
fromSecurityWeek
4 days ago

Hackers Targeting Ninja Forms Vulnerability That Exposes WordPress Sites to Takeover

A critical vulnerability in Ninja Forms allows file uploads that could lead to remote code execution on affected websites.
Information security
fromThe Hacker News
2 days ago

Backdoored Smart Slider 3 Pro Update Distributed via Compromised Nextend Servers

Unknown threat actors hijacked the Smart Slider 3 Pro plugin update system to distribute a backdoored version affecting WordPress and Joomla users.
Information security
fromSecurityWeek
4 days ago

Hackers Targeting Ninja Forms Vulnerability That Exposes WordPress Sites to Takeover

A critical vulnerability in Ninja Forms allows file uploads that could lead to remote code execution on affected websites.
Information security
fromThe Hacker News
3 days ago

ThreatsDay Bulletin: Hybrid P2P Botnet, 13-Year-Old Apache RCE and 18 More Stories

A new variant of the Phorpiex botnet combines traditional and peer-to-peer communication, facilitating sophisticated malware operations and high-volume spam.
fromSecurityWeek
2 days ago

MITRE Releases Fight Fraud Framework

"These incidents involve the intentional use of deceptive or illegal practices to fraudulently obtain money, assets, or information from individuals or institutions, and include actions carried out over cyber channels."
Information security
#phishing
Information security
fromTheregister
5 days ago

Hundreds compromised daily in Microsoft device code phishes

A Microsoft device-code phishing campaign is compromising hundreds of organizations daily, utilizing AI and automation to steal financial data.
Information security
fromTechzine Global
1 week ago

Major phishing campaign on GitHub using fake security alerts

A large-scale phishing campaign targets developers on GitHub, exploiting Discussions to spread fake security alerts about Visual Studio Code and distribute malware.
fromThe Hacker News
2 weeks ago
Information security

Hackers Use Fake Resumes to Steal Enterprise Credentials and Deploy Crypto Miner

A phishing campaign targets French-speaking corporations with fake resumes, deploying malware for credential theft and cryptocurrency mining.
fromComputerworld
2 months ago
Information security

Pretend Disk Format: PDFs harbor new dangers

Phishing emails link to IPFS-hosted virtual hard disks containing WSF files disguised as PDFs that install AsyncRAT, enabling remote control of company computers.
Information security
fromTheregister
5 days ago

Hundreds compromised daily in Microsoft device code phishes

A Microsoft device-code phishing campaign is compromising hundreds of organizations daily, utilizing AI and automation to steal financial data.
Information security
fromThe Hacker News
1 week ago

Casbaneiro Phishing Targets Latin America and Europe Using Dynamic PDF Lures

A phishing campaign targets Spanish-speaking users in Latin America and Europe, delivering banking trojans via malware called Horabot.
Information security
fromTechzine Global
1 week ago

Major phishing campaign on GitHub using fake security alerts

A large-scale phishing campaign targets developers on GitHub, exploiting Discussions to spread fake security alerts about Visual Studio Code and distribute malware.
Information security
fromThe Hacker News
2 weeks ago

Hackers Use Fake Resumes to Steal Enterprise Credentials and Deploy Crypto Miner

A phishing campaign targets French-speaking corporations with fake resumes, deploying malware for credential theft and cryptocurrency mining.
Information security
fromThe Hacker News
5 days ago

The Hidden Cost of Recurring Credential Incidents

Credential incidents cause significant operational costs and disruptions, impacting IT teams and overall business productivity beyond just breach prevention.
Information security
fromTechRepublic
4 days ago

'BlueHammer' Exploit Targets Windows, Potentially Impacting 1 Billion+ Devices

A security researcher released exploit code for a Windows zero-day vulnerability called BlueHammer, allowing privilege escalation without an official Microsoft patch.
Information security
fromThe Hacker News
4 days ago

Anthropic's Claude Mythos Finds Thousands of Zero-Day Flaws Across Major Systems

Anthropic's Project Glasswing uses Claude Mythos to identify and address cybersecurity vulnerabilities, surpassing human capabilities in some instances.
Information security
fromSecurityWeek
3 days ago

Palo Alto Networks, SonicWall Patch High-Severity Vulnerabilities

Palo Alto Networks and SonicWall released patches for multiple vulnerabilities, including high-severity bugs that could allow unauthorized access and code execution.
#flowise
Information security
fromThe Hacker News
5 days ago

Flowise AI Agent Builder Under Active CVSS 10.0 RCE Exploitation; 12,000+ Instances Exposed

A critical security flaw in Flowise allows remote code execution, posing severe risks to business continuity and customer data.
Information security
fromThe Hacker News
5 days ago

Flowise AI Agent Builder Under Active CVSS 10.0 RCE Exploitation; 12,000+ Instances Exposed

A critical security flaw in Flowise allows remote code execution, posing severe risks to business continuity and customer data.
#identity-management
fromThe Hacker News
4 days ago
Information security

Shrinking the IAM Attack Surface through Identity Visibility and Intelligence Platforms (IVIP)

Enterprise IAM faces fragmentation, leading to Identity Dark Matter and a significant gap in visibility and security oversight.
Information security
fromThe Hacker News
5 days ago

[Webinar] How to Close Identity Gaps in 2026 Before AI Exploits Enterprise Risk

Identity programs are maturing, yet the risk from disconnected applications and AI agents is increasing for enterprises.
Information security
fromThe Hacker News
4 days ago

Shrinking the IAM Attack Surface through Identity Visibility and Intelligence Platforms (IVIP)

Enterprise IAM faces fragmentation, leading to Identity Dark Matter and a significant gap in visibility and security oversight.
Information security
fromThe Hacker News
5 days ago

[Webinar] How to Close Identity Gaps in 2026 Before AI Exploits Enterprise Risk

Identity programs are maturing, yet the risk from disconnected applications and AI agents is increasing for enterprises.
#ransomware
Information security
fromSecuritymagazine
4 days ago

Ransomware Response: How Businesses Regain Control Under Pressure

Ransomware attacks create urgent pressure, forcing quick decisions and impacting operations, legal obligations, and overall enterprise strategy.
Information security
fromSecurityWeek
5 days ago

Medusa Ransomware Fast to Exploit Vulnerabilities, Breached Systems

Medusa ransomware group rapidly exploits vulnerabilities, impacting critical sectors and employing double extortion tactics since June 2021.
Information security
fromSecuritymagazine
4 days ago

Ransomware Response: How Businesses Regain Control Under Pressure

Ransomware attacks create urgent pressure, forcing quick decisions and impacting operations, legal obligations, and overall enterprise strategy.
Information security
fromSecurityWeek
5 days ago

Medusa Ransomware Fast to Exploit Vulnerabilities, Breached Systems

Medusa ransomware group rapidly exploits vulnerabilities, impacting critical sectors and employing double extortion tactics since June 2021.
#fortinet
Information security
fromTechRepublic
6 days ago

New Fortinet Flaw Allows Unauthorized Access to Enterprise Systems

A critical FortiClient EMS vulnerability allows unauthenticated attackers to bypass protections and execute unauthorized commands on systems.
Information security
fromTechRepublic
6 days ago

New Fortinet Flaw Allows Unauthorized Access to Enterprise Systems

A critical FortiClient EMS vulnerability allows unauthenticated attackers to bypass protections and execute unauthorized commands on systems.
Information security
fromSecurityWeek
6 days ago

Fortinet Rushes Emergency Fixes for Exploited Zero-Day

Fortinet released emergency hotfixes for a critical vulnerability in FortiClient EMS that allows remote code execution without authentication.
Information security
fromSecurityWeek
5 days ago

The New Rules of Engagement: Matching Agentic Attack Speed

AI-enabled cyberattacks are currently occurring, with significant impacts on organizations and a widening gap between attackers and defenders.
Information security
fromThe Hacker News
5 days ago

Over 1,000 Exposed ComfyUI Instances Targeted in Cryptomining Botnet Campaign

A campaign targets ComfyUI instances for cryptocurrency mining and botnet enlistment through remote code execution exploits.
Information security
fromThe Hacker News
6 days ago

Multi-OS Cyberattacks: How SOCs Close a Critical Risk in 3 Steps

Multi-OS attacks complicate SOC operations, leading to delays, fragmented evidence, and increased escalation volume, ultimately allowing attackers more time to operate.
#malware
Information security
fromThe Hacker News
2 weeks ago

ThreatsDay Bulletin: PQC Push, AI Vuln Hunting, Pirated Traps, Phishing Kits & 20 More Stories

A sophisticated malware campaign targets Web3 support teams using deceptive links to deliver malicious executables and establish persistent communication with threat actors.
Information security
fromThe Hacker News
2 weeks ago

ThreatsDay Bulletin: PQC Push, AI Vuln Hunting, Pirated Traps, Phishing Kits & 20 More Stories

A sophisticated malware campaign targets Web3 support teams using deceptive links to deliver malicious executables and establish persistent communication with threat actors.
Information security
fromSecurityWeek
1 week ago

The Next Cybersecurity Crisis Isn't Breaches-It's Data You Can't Trust

Data integrity now encompasses data trust, emphasizing the importance of reliable data in AI-driven decision-making.
Information security
fromSecurityWeek
2 weeks ago

Cloudflare-Themed ClickFix Attack Drops Infiniti Stealer on Macs

macOS users are targeted by a ClickFix campaign delivering a Python-based information stealer through a fake Cloudflare verification page.
fromThe Hacker News
4 weeks ago

Investigating a New Click-Fix Variant

Atos Researchers identified a new variant of the popular ClickFix technique, where attackers convince the user to execute a malicious command on their own device through the Win + R shortcut. In this variation, a "net use" command is used to map a network drive from an external server, after which a ".cmd" batch file hosted on that drive is executed.
Information security
Information security
fromTheregister
2 months ago

Vulnerability exploits now dominate intrusions

Exploit of disclosed vulnerabilities now causes most intrusions, with attackers weaponizing new flaws within hours while many organizations patch slowly.
Information security
fromTechzine Global
1 month ago

Why cyberattacks don't require advanced hacking

Poor cyber hygiene, weak identity security, overdue IT maintenance, and incomplete logging make organizations vulnerable to financially motivated attacks such as ransomware and email fraud.
Information security
fromTechzine Global
2 months ago

Researchers hack malware gang via its own weak spot

An XSS flaw in StealC’s web panel allowed takeover of operator sessions, revealing millions of stolen cookies, passwords, and YouTube-based malware distribution.
Information security
fromTechzine Global
2 months ago

New Windows backdoor emerges in ransomware attack

PDFSider is a stealthy Windows backdoor deployed via social engineering and DLL side-loading to provide persistent, encrypted access and data exfiltration over DNS.
fromZDNET
1 month ago

Half of all cyberattacks start in your browser: 10 essential tips for staying safe

Web browsers are among the top targets for today's cybercriminals, playing a role in nearly half of all security incidents, new research reveals. According to Palo Alto Networks' 2026 Global Incident Response report, an analysis of 750 major cyber incidents recorded last year across 50 countries found that, in total, 48% of cybercrime events involved browser activity. Individuals trying to connect to the web, including business employees, are exposed to cyberthreats on a daily basis.
Information security
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