Tag: captcha
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Russia’s Coldriver Revamps Malware to Evade Detection
Russian Intel Hackers Flexible in Face of Detection. Russia-linked threat group COLDRIVER rapidly replaced its exposed malware with a stealthier PowerShell variant, using fake CAPTCHA prompts and cryptographic key-splitting to evade detection and escalate surveillance on NGOs, dissidents and policy experts, according to new research. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/russias-coldriver-revamps-malware-to-evade-detection-a-29776
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Analysing ClickFix: 3 Reasons Why Copy/Paste Attacks Are Driving Security Breaches
ClickFix, FileFix, fake CAPTCHA, whatever you call it, attacks where users interact with malicious scripts in their web browser are a fast-growing source of security breaches. ClickFix attacks prompt the user to solve some kind of problem or challenge in the browser, most commonly a CAPTCHA, but also things like fixing an error on a…
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Sicherheit statt Rätselbilder – So schützen moderne Bot-Management-Systeme ohne CAPTCHAs
Tags: captchaFirst seen on security-insider.de Jump to article: www.security-insider.de/bot-management-ohne-captchas-a-a7d5ced9f2189339338a79ec5ff51c34/
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Phishers turn 1Password’s Watchtower into a blind spot
Vault keys at stake: Those who clicked on the phishing link earlier had too much to lose. The cloned landing page reportedly asked users for their 1Password login details, potentially giving attackers access to entire password vaults. With that single breach, everything from social accounts to banking credentials could be compromised.Malwarebytes urged users to remain…
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Phishers turn 1Password’s Watchtower into a blind spot
Vault keys at stake: Those who clicked on the phishing link earlier had too much to lose. The cloned landing page reportedly asked users for their 1Password login details, potentially giving attackers access to entire password vaults. With that single breach, everything from social accounts to banking credentials could be compromised.Malwarebytes urged users to remain…
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AI-powered phishing scams now use fake captcha pages to evade detection
The attack playbook: The phishing campaigns follow a familiar playbook at the outset. Victims typically receive spam emails that carry urgent, action-oriented messages such as “Password Reset Required” or “USPS Change of Address Notification”.Clicking on the embedded link doesn’t take the user directly to a credential-stealing site but instead loads what appears to be a…
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AI-powered phishing scams now use fake captcha pages to evade detection
The attack playbook: The phishing campaigns follow a familiar playbook at the outset. Victims typically receive spam emails that carry urgent, action-oriented messages such as “Password Reset Required” or “USPS Change of Address Notification”.Clicking on the embedded link doesn’t take the user directly to a credential-stealing site but instead loads what appears to be a…
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ChatGPT joins human league, now solves CAPTCHAs for the right prompt
Could this bot-prevention technique now be obsolete? First seen on theregister.com Jump to article: www.theregister.com/2025/09/19/how_to_trick_chatgpt_agents/
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ChatGPT Tricked Into Solving CAPTCHAs: Security Risks for AI and Enterprise Systems
Researchers showed ChatGPT can bypass CAPTCHAs, exposing major AI security gaps. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/news/chatgpt-tricked-into-solving-captchas-security-risks-for-ai-and-enterprise-systems/
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AI-Driven Phishing Attacks: Deceptive Tactics to Bypass Security Systems
Since January, Trend Micro has tracked a surge in phishing campaigns using AI-powered platforms (Lovable, Netlify, Vercel) to host fake captcha pages that lead to phishing websites. This ploy misleads users and evades security tools. Victims are first shown a captcha, lowering suspicion, while automated scanners only detect the challenge page, missing the hidden credential-harvesting…
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Attackers Abuse AI Tools to Generate Fake CAPTCHAs in Phishing Attacks
Trend Micro said the use of AI platforms to create and host fake CAPTCHA pages helps attackers develop more sophisticated phishing campaigns at scale and speed First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/attackers-abuse-ai-fake-captchas/
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From ClickFix to MetaStealer: Dissecting Evolving Threat Actor Techniques
ClickFix isn’t just back”, it’s mutating. New variants use fake CAPTCHAs, File Explorer tricks & MSI lures to drop MetaStealer. Stay ahead with Huntress’ Tradecraft Tuesday threat briefings. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/from-clickfix-to-metastealer-dissecting-evolving-threat-actor-techniques/
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PoisonSeed Threat Actor Strengthens Credential Theft Operations with New Domains
Spoof the email delivery platform SendGrid and employ fake Cloudflare CAPTCHA interstitials to lend legitimacy before redirecting unsuspecting users to credential harvesting pages. Since June 1, 2025, DomainTools Investigations has identified 21 newly registered domains exhibiting hallmarks of the eCrime actor known as PoisonSeed. Although specific victims have not been confirmed, PoisonSeed’s historical focus on…
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How we detected a CAPTCHA solver in the wild, and what it says about bot defenses
CAPTCHAs are everywhere, and almost universally hated. Whether it’s deciphering blurry text or clicking every fire hydrant in a grid, users are routinely interrupted by challenges that are hard to solve and even harder to justify. For most people, failing a CAPTCHA feels like being wrongly accused of First seen on securityboulevard.com Jump to article:…
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âš¡ Weekly Recap: WhatsApp 0-Day, Docker Bug, Salesforce Breach, Fake CAPTCHAs, Spyware App & More
Cybersecurity today is less about single attacks and more about chains of small weaknesses that connect into big risks. One overlooked update, one misused account, or one hidden tool in the wrong hands can be enough to open the door.The news this week shows how attackers are mixing methods”, combining stolen access, unpatched software, and…
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ShadowCaptcha Exploit: Massive WordPress Site Compromise Used to Execute Malicious Commands on Victims
A large-scale cybercrime conspiracy known as ShadowCaptcha was made public by cybersecurity researchers at Israel’s National Digital Agency. This campaign exploits the ClickFix technique, deploying deceptive CAPTCHA interfaces mimicking legitimate services like Cloudflare or Google to manipulate users into running malicious commands. The operation, traced through compromised WordPress websites, represents a sophisticated blend of social…
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ShadowCaptcha Exploit: Massive WordPress Site Compromise Used to Execute Malicious Commands on Victims
A large-scale cybercrime conspiracy known as ShadowCaptcha was made public by cybersecurity researchers at Israel’s National Digital Agency. This campaign exploits the ClickFix technique, deploying deceptive CAPTCHA interfaces mimicking legitimate services like Cloudflare or Google to manipulate users into running malicious commands. The operation, traced through compromised WordPress websites, represents a sophisticated blend of social…
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Fake CAPTCHA tests trick users into running malware
ClickFix tricks First seen on theregister.com Jump to article: www.theregister.com/2025/08/22/clickfix_report/
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AI Browsers Can Be Tricked Into Paying Fake Stores in PromptFix Attack
The PromptFix attack tricks AI browsers with fake CAPTCHAs, leading them to phishing sites and fake stores where… First seen on hackread.com Jump to article: hackread.com/ai-browsers-trick-paying-fake-stores-promptfix-attack/
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AI Browsers Can Be Tricked Into Paying Fake Stores in PromptFix Attack
The PromptFix attack tricks AI browsers with fake CAPTCHAs, leading them to phishing sites and fake stores where… First seen on hackread.com Jump to article: hackread.com/ai-browsers-trick-paying-fake-stores-promptfix-attack/
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AI Browsers Can Be Tricked Into Paying Fake Stores in PromptFix Attack
The PromptFix attack tricks AI browsers with fake CAPTCHAs, leading them to phishing sites and fake stores where… First seen on hackread.com Jump to article: hackread.com/ai-browsers-trick-paying-fake-stores-promptfix-attack/
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MuddyWater APT Targets CFOs via OpenSSH; Enables RDP and Scheduled Tasks
A sophisticated spear-phishing campaign attributed to the Iranian-linked APT group MuddyWater is actively compromising CFOs and finance executives across Europe, North America, South America, Africa, and Asia. The attackers impersonate recruiters from Rothschild & Co, deploying Firebase-hosted phishing pages that incorporate custom math-based CAPTCHA challenges to evade detection and lend legitimacy. These lures lead victims…
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UNC5518 Group Hacks Legitimate Sites with Fake Captcha to Deliver Malware
The financially motivated threat group UNC5518 has been infiltrating trustworthy websites to install ClickFix lures, which are misleading phony CAPTCHA pages, as part of a complex cyber campaign that has been monitored since June 2024. These malicious pages trick users into executing downloader scripts that initiate infection chains, often leading to malware deployment by affiliated…
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Experts Find AI Browsers Can Be Tricked by PromptFix Exploit to Run Malicious Hidden Prompts
Cybersecurity researchers have demonstrated a new prompt injection technique called PromptFix that tricks a generative artificial intelligence (GenAI) model into carrying out intended actions by embedding the malicious instruction inside a fake CAPTCHA check on a web page.Described by Guardio Labs an “AI-era take on the ClickFix scam,” the attack technique demonstrates how AI-driven browsers,…
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9 things CISOs need know about the dark web
Tags: 2fa, access, ai, attack, automation, backup, blockchain, botnet, breach, captcha, ceo, ciso, communications, corporate, credentials, crypto, cyber, cybercrime, cybersecurity, dark-web, data, data-breach, ddos, deep-fake, defense, detection, dns, exploit, extortion, finance, fraud, group, guide, hacking, identity, incident, incident response, infrastructure, intelligence, international, jobs, law, leak, lockbit, malicious, malware, marketplace, mfa, monitoring, network, open-source, phishing, privacy, ransomware, resilience, risk, russia, saas, scam, service, strategy, tactics, technology, threat, tool, training, vpn, vulnerability, zero-dayNew groups form after major marketplaces are disrupted: International takedown efforts damage infrastructure and curb cybercrime operations by disrupting larger operations, removing major players from the ecosystem and scattering user bases.However, the dark web is highly adaptive and sophisticated actors often maintain contingency plans, including mirrors, backups, and alternative forums, according to Edward Currie, associate…