#credential-theft — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #credential-theft, aggregated by home.social.
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Malicious NuGet Package Exfiltrates Sicoob Banking Credentials
A malicious NuGet package, masquerading as a C# SDK for a major Brazilian financial system, was designed to steal sensitive banking credentials, including client IDs, PFX passwords, and certificate bytes, from unsuspecting developers. This rogue package, downloaded nearly 500 times, put automation and security at risk.
#MaliciousNugetPackage #SupplyChainAttack #CredentialTheft #EmergingThreats #Brazil
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Lithuania Data Breach: 600,000 Records Expose Spy Home Addresses to Hostile States
Lithuania’s President Gitanas Nausėda declared on Wednesday that “hostile states” orchestrated the theft of more than 600,000 records…
#Lithuania #LT #Europe #Europa #EU #credentialtheft #databreach #Lietuva #lithuania #Nationalsecurity #NATO #naujienos #privacy #Russia #statecybersecurity
https://www.europesays.com/3021635/ -
Lithuania Data Breach: 600,000 Records Expose Spy Home Addresses to Hostile States https://www.byteseu.com/2058591/ #CredentialTheft #DataBreach #Lithuania #NationalSecurity #NATO #Privacy #Russia #StateCybersecurity
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GitHub Breach Exposes 3,800 Repositories via Malicious VS Code Extension
GitHub's security chief confirms that customer data remains safe, with no evidence of impact outside of GitHub's internal repositories. The breach originated from a poisoned VS Code extension installed on a compromised employee device, allowing attackers to steal credentials.
#GithubBreach #MaliciousVsCodeExtension #SupplyChain #EmergingThreats #CredentialTheft
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Developer Workstations Expose Software Supply Chain to Credential Theft
In a shocking 48-hour span, three separate cyber attacks hit major platforms, targeting sensitive secrets like API keys and cloud credentials from developer workstations and CI/CD pipelines. This new wave of supply chain threats reveals a disturbing trend: attackers are now focusing on harvesting credentials to compromise…
#CredentialTheft #SupplyChain #CicdPipelines #ApiKeyTheft #CloudCredentials
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Avada Builder Flaws Expose WordPress Sites to Credential Theft
A critical vulnerability in the Avada Builder WordPress plugin, used by an estimated one million active installations, leaves sites exposed to credential theft and data breaches. Two flaws, CVE-2026-4782 and CVE-2026-4798, allow attackers to read sensitive files and extract database information, putting your site at risk.
#Wordpress #AvadaBuilder #CredentialTheft #ArbitraryFileRead #SqlInjection
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Avada Builder Flaws Expose WordPress Sites to Credential Theft
A critical vulnerability in the Avada Builder WordPress plugin, used by an estimated one million active installations, leaves sites exposed to credential theft and data breaches. Two flaws, CVE-2026-4782 and CVE-2026-4798, allow attackers to read sensitive files and extract database information, putting your site at risk.
#Wordpress #AvadaBuilder #CredentialTheft #ArbitraryFileRead #SqlInjection
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VectorCertain stops 839 of 839 AI credential theft attempts before execution—100% prevention across HSM keys, SWIFT tokens, OAuth tokens, and bulk harvesting. Zero credentials exfiltrated. #AISecure #CredentialTheft
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VectorCertain stops 839 of 839 AI credential theft attempts before execution—100% prevention across HSM keys, SWIFT tokens, OAuth tokens, and bulk harvesting. Zero credentials exfiltrated. #AISecure #CredentialTheft
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VectorCertain stops 839 of 839 AI credential theft attempts before execution—100% prevention across HSM keys, SWIFT tokens, OAuth tokens, and bulk harvesting. Zero credentials exfiltrated. #AISecure #CredentialTheft
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TanStack npm packages compromised in cache-poisoning attack
Malicious attackers have launched a lightning-fast cache-poisoning attack on TanStack npm packages, flooding the supply chain with 84 tainted versions loaded with credential theft and disk-wiping code. This six-minute blitz highlights the vulnerability of software supply chains to swift and devastating strikes.
#SupplyChain #Npm #Tanstack #CachePoisoning #CredentialTheft
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Active Directory Breaches Persist After Password Resets
Resetting passwords isn't enough to keep hackers at bay, especially in Active Directory environments where cached credentials and sync delays can leave gaping security holes. Even after a password reset, attackers can still find ways to exploit outdated credentials and gain unauthorized access.
#ActiveDirectory #CredentialTheft #PasswordManagement #IdentityAndAccessManagement #EntraId
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PCPJack Disrupts TeamPCP's Cloud Footprint with Credential Theft
Meet PCPJack, a sneaky new credential theft framework that's wreaking havoc on TeamPCP's cloud operations by stealing sensitive credentials and clearing out the competition. This malicious tool is quietly moving through cloud environments, leaving a trail of compromised systems in its wake.
#CredentialTheft #CloudSecurity #SupplyChain #MalwareOperations #EmergingThreats
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Microsoft Edge Exposes Saved Passwords in Plaintext
Microsoft Edge's password management has a concerning vulnerability: it loads all saved passwords into browser memory in plaintext at startup, making it easier for hackers to steal credentials on compromised systems. This is in stark contrast to other Chromium-based browsers like Google Chrome and Brave, which only decrypt…
#BrowserSecurity #CredentialTheft #PlaintextPasswords #MicrosoftEdge #ChromiumbasedBrowsers
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PCPJack Credential Stealer Exploits CVEs to Spread Across Cloud Systems
Meet PCPJack, a sneaky credential stealer that's exploiting vulnerabilities to spread rapidly across cloud systems, swiping sensitive info from services like cloud, finance, and productivity tools. Its operators are after one thing: illicit financial gain.
#CredentialStealer #CloudSecurity #EmergingThreats #MalwareOperations #CredentialTheft
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PCPJack Worm Targets Cloud Infrastructure, Steals Credentials
A fresh malware campaign, dubbed PCPJack, is targeting cloud infrastructure, stealing credentials and wreaking havoc on Linux-based systems with a sophisticated framework that installs hidden working directories and establishes persistence. This alarming attack bears striking similarities to earlier TeamPCP/PCPCat campaigns,…
#CloudInfrastructure #MalwareOperations #CredentialTheft #Linux #EmergingThreats
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Employees Willingly Sell Work Credentials
A shocking 13% of employees admit to selling their work logins or knowing someone who has, revealing a surprisingly casual attitude towards protecting sensitive work credentials. This statistic raises serious concerns about workplace security and the vulnerability of company data.
#CredentialTheft #InsiderThreats #EmergingThreats #DataBreach #IdentityTheft
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CloudZ RAT Exploits Windows Phone Link for Credential Theft
Cyber attackers have cleverly exploited the Microsoft Phone Link feature to steal sensitive credentials and one-time passwords, all without needing to infect mobile devices with malware. By targeting this built-in Windows application, hackers can access synced phone data and extract valuable information.
#CredentialTheft #CloudzRat #WindowsPhoneLink #Microsoft #Android
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UK Workers Sell Corporate Logins, Exposing Firms to Cybercrime
One in eight UK employees at large firms have sold or know someone who has sold corporate logins in the past year, a shocking trend that puts companies at risk of cybercrime. Alarming still, many justify this risky behaviour, with senior executives being more likely to think selling credentials is acceptable.
#InsiderThreat #CredentialTheft #CorporateSecurity #Uk #EmployeeFraud
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Microsoft Uncovers Large-Scale Phishing Campaign Using Fake Compliance Emails
In just 48 hours, a massive phishing campaign targeted over 35,000 users across 13,000 organizations in 26 countries, using convincing fake compliance emails to steal login credentials. The sophisticated attack, detected by Microsoft's Defender Research team, hit US firms hard, but its global…
#PhishingCampaign #CredentialTheft #MicrosoftDefenderResearch #EmergingThreats #LargescaleAttack
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Microsoft Exposes Large-Scale Phishing Campaign Targeting 35,000 Users Worldwide
A massive phishing campaign targeting over 35,000 users worldwide has been uncovered, using sophisticated email templates that convincingly masquerade as legitimate internal communications. The highly convincing lures successfully hit organizations across 26 countries, with a staggering 92% of targets…
#PhishingCampaign #CredentialTheft #Healthcare #FinancialServices #ProfessionalServices
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Malicious PyTorch Lightning Package Exploits Supply Chain to Steal Credentials
A malicious version of the popular PyTorch Lightning package, downloaded over 11 million times, was found to contain a stealthy backdoor that steals credentials by silently executing a heavily obfuscated JavaScript payload. The compromised package, version 2.6.3, triggers the malicious routine automatically when…
#PytorchLightning #SupplyChain #CredentialTheft #Backdoor #PackageExploitation
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Malicious Ruby Gems, Go Modules Exploit CI Pipelines for Credential Theft
Malicious actors are targeting developers and CI pipelines with fake Ruby Gems and Go Modules, masquerading as familiar libraries to steal credentials. The campaign, linked to the GitHub account BufferZoneCorp, poses a significant threat to software supply chains.
#SupplyChain #CredentialTheft #CiPipelines #RubyGems #GoModules
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Over 2.8 billion credentials stolen in 2025 as ransomware evolves #CyberSecurity #CredentialTheft
https://betanews.com/article/over-2-8-billion-credentials-stolen-in-2025-as-ransomware-evolves/
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Over 2.8 billion credentials stolen in 2025 as ransomware evolves #CyberSecurity #CredentialTheft
https://betanews.com/article/over-2-8-billion-credentials-stolen-in-2025-as-ransomware-evolves/
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Over 2.8 billion credentials stolen in 2025 as ransomware evolves #CyberSecurity #CredentialTheft
https://betanews.com/article/over-2-8-billion-credentials-stolen-in-2025-as-ransomware-evolves/
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Over 2.8 billion credentials stolen in 2025 as ransomware evolves #CyberSecurity #CredentialTheft
https://betanews.com/article/over-2-8-billion-credentials-stolen-in-2025-as-ransomware-evolves/
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Over 2.8 billion credentials stolen in 2025 as ransomware evolves #CyberSecurity #CredentialTheft
https://betanews.com/article/over-2-8-billion-credentials-stolen-in-2025-as-ransomware-evolves/
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Checkmarx GitHub Data Leaked by LAPSUS$ Hackers
Checkmarx confirmed that hackers from the LAPSUS$ group breached its GitHub repository on March 23, 2026, and published stolen data on April 22, after a series of supply-chain and credential-theft events. The attackers used the access to publish malicious code to certain artifacts, compromising the integrity of Checkmarx's software development process.
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Supply-Chain Attack Targets Security, Dev Tools with Credential Theft
Malicious hackers are exploiting the very tools developers rely on, including security scanners and password managers, to steal sensitive credentials and gain unauthorized access. This latest supply-chain attack has already hit major players like Checkmarx, compromising their GitHub repository and potentially putting customer data at risk.
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Malware Targets Developers with Worm-Like Npm Supply Chain Attack
Malware is targeting developers through a sneaky npm supply chain attack, executing malicious code the moment a package is installed, and harvesting sensitive data to spread across ecosystems. Over 6,700 weekly downloads of one affected package show just how widespread the threat could be.
#SupplyChain #MalwareOperations #Npm #DeveloperTools #CredentialTheft
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Password Resets Expose Vulnerability in Corporate Security
Did you know that password resets can cost companies a whopping $70 each, and with stolen credentials involved in nearly 45% of breaches, it's clear that corporate security is vulnerable to attack.
#PasswordResets #CredentialTheft #SelfservicePasswordReset #Sspr #HelpdeskSecurity
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Stolen Credentials Empower Attackers in Identity-Based Breaches
While security teams obsess over complex threats, attackers often find it easier to simply walk in with stolen credentials - the quickest and most reliable way into networks. By focusing on sophisticated threats, we might be overlooking the front door, which is wide open with a copy of the keys in the wrong hands.
#StolenCredentials #IdentitybasedBreaches #EmergingThreats #CredentialTheft #Cybersecurity
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Stolen Credentials Empower Attackers in Identity-Based Breaches
While security teams obsess over complex threats, attackers often find it easier to simply walk in with stolen credentials - the quickest and most reliable way into networks. By focusing on sophisticated threats, we might be overlooking the front door, which is wide open with a copy of the keys in the wrong hands.
#StolenCredentials #IdentitybasedBreaches #EmergingThreats #CredentialTheft #Cybersecurity
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Adaptavist Group Breach Sparks Imposter Email Scams
When security breaches strike, even the most trusted names can be compromised - and The Adaptavist Group is the latest example, with hackers using stolen credentials to gain access and now sending fake emails that could put your data at risk.
#AdaptavistGroup #Uk #Ransomware #CredentialTheft #ImposterScams
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Raccoon Actor Targets Help Desks in Password Breach Spree
When help desks, meant to be a trusted source of support, become the easiest target for attackers, what can we do to protect ourselves? A recent surge in breaches, including a password breach spree by a Raccoon-linked actor, has left technologists, policymakers, and everyday users scrambling for answers.
#HelpDeskCompromise #PasswordBreach #SocialEngineering #CredentialTheft #RaccoonActor
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North Korea Exploits Social Engineering to Target macOS Users
Beware of a sneaky new scam where North Korean hackers trick macOS users into handing over their credentials and cryptocurrency by posing as a fake Zoom update. They're using social engineering to get you to do the work for them, making it a low-cost but hard-to-stop threat.
#SocialEngineering #NorthKorea #Macos #CredentialTheft #Cryptocurrency
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GitHub AI Agents Exposed to Credential Theft via Prompt Injection
Security researchers have uncovered a shocking vulnerability in popular GitHub AI agents, demonstrating how a simple prompt injection technique can be exploited to steal sensitive credentials, leaving users alarmingly exposed. The findings highlight a disturbing lack of transparency from vendors, putting automation and service access…
#PromptInjection #CredentialTheft #Github #AiAgents #EmergingThreats
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‘Invisible’ credential theft campaign targets senior executives #CyberSecurity #CredentialTheft
https://betanews.com/article/invisible-credential-theft-campaign-targets-senior-executives/
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‘Invisible’ credential theft campaign targets senior executives #CyberSecurity #CredentialTheft
https://betanews.com/article/invisible-credential-theft-campaign-targets-senior-executives/
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🚨 Oh no, another package bites the dust! The "LiteLLM" Python library reveals its true colors as a master of deception, stealing credentials faster than a ninja in a bank vault 🏴☠️. Who would have thought that installing a package could turn into an episode of "Catch Me If You Can"? 🎭
https://github.com/BerriAI/litellm/issues/24512 #LiteLLM #PythonLibrary #CredentialTheft #CyberSecurity #SoftwareRisks #CatchMeIfYouCan #HackerNews #ngated -
🚨 Oh no, another package bites the dust! The "LiteLLM" Python library reveals its true colors as a master of deception, stealing credentials faster than a ninja in a bank vault 🏴☠️. Who would have thought that installing a package could turn into an episode of "Catch Me If You Can"? 🎭
https://github.com/BerriAI/litellm/issues/24512 #LiteLLM #PythonLibrary #CredentialTheft #CyberSecurity #SoftwareRisks #CatchMeIfYouCan #HackerNews #ngated -
🚨 Oh no, another package bites the dust! The "LiteLLM" Python library reveals its true colors as a master of deception, stealing credentials faster than a ninja in a bank vault 🏴☠️. Who would have thought that installing a package could turn into an episode of "Catch Me If You Can"? 🎭
https://github.com/BerriAI/litellm/issues/24512 #LiteLLM #PythonLibrary #CredentialTheft #CyberSecurity #SoftwareRisks #CatchMeIfYouCan #HackerNews #ngated -
🚨 Oh no, another package bites the dust! The "LiteLLM" Python library reveals its true colors as a master of deception, stealing credentials faster than a ninja in a bank vault 🏴☠️. Who would have thought that installing a package could turn into an episode of "Catch Me If You Can"? 🎭
https://github.com/BerriAI/litellm/issues/24512 #LiteLLM #PythonLibrary #CredentialTheft #CyberSecurity #SoftwareRisks #CatchMeIfYouCan #HackerNews #ngated -
AI-Driven Cyber Threats Rise Across Mexico, Latin America
This week, Fortinet warne…
#Conflict #Conflicts #War #AIDrivenThreats #Anthropic #ChatGPT #ClaudeAI #cloudsecurity #credentialtheft #criticalinfrastructure #cyberattacks #CybercrimeAutomation #Cybersecurity #databreach #DefensiveAI #EltonBongonovo #ErikMoreno #fifa-world-cup #Fortinet #GambitSecurity #IBM #IndraGroup #Latinamerica #Mexicangovernment #México #MotorolaSolutions #OpenAI #Regulation&Policy
https://www.europesays.com/2827304/ -
This Punchbowl Phish Is Bypassing 90% Of Email Filters Right Now
997 words, 5 minutes read time.
If you have had three different analysts escalate the exact same email in your ticketing system in the last 72 hours, this one is for you.
This is not a Nigerian prince scam. This is not a fake Amazon order. This is right now, this week, the most successful, most widely distributed phishing campaign running on the internet. And almost nobody is talking about just how good it is.
What this scam actually is
You get an email. It looks exactly like an invitation from Punchbowl, the extremely popular digital invite and greeting card service. There’s no misspelled logo. There’s no broken grammar. There is absolutely nothing that jumps out as fake.
It says someone has invited you to a birthday party, a baby shower, a retirement. At the very bottom, there is one single line that almost everyone misses:
For the best experience, please view this invitation on a desktop or laptop computer.
If you click the link, you do not get an invitation. You get malware. As of this week, the payload is almost always a variant of Remcos RAT, which gives attackers full unrestricted access to your device, full keylogging, and the ability to dump all credentials and move laterally across your network.
And every single mainstream warning about this scam has completely missed the most important detail. That line about the desktop? That is not a throwaway line. That is deliberate, extremely well researched threat actor tradecraft.
Nearly all modern mobile email clients automatically rewrite and sandbox links. Most endpoint protection does almost nothing on desktop by comparison. The attackers know this. They are actively telling you to defeat your own security for them. And it works.
Why this is an absolute nightmare for security teams
Let me give you the numbers that no one is putting in the official advisories:
- As of April 2025, this campaign has a 91% delivery rate against Microsoft 365 E5. The absolute top tier enterprise email filter is stopping less than 1 in 10 of these.
- Most lure domains are less than 12 hours old when they are first used, so they do not appear on any commercial threat feed.
- This is not just targeting consumers. The campaign is now actively being sent to corporate inboxes, targeted at HR, finance and IT teams.
- Proofpoint reported earlier this week that this campaign currently has a 12% click rate. For context, the average phish has a click rate of 0.8%.
I have seen CISOs, SOC managers and professional penetration testers all admit publicly this week that they almost clicked this link. If you look at this and don’t feel even the tiniest urge to click, you are lying to yourself.
This is what good phishing looks like. This is not the garbage you send out in your monthly phishing simulation with the obviously fake logo. This is the stuff that actually works.
How to not get burned
I’m going to split this into two sections: the advice for end users, and the actionable stuff you can implement as a security professional in the next 10 minutes.
For everyone
- Real Punchbowl invites will only ever come from an address ending in
@punchbowl.com. There are no exceptions. If it comes from anywhere else, delete it immediately. - Any email, from any service, that tells you to open it on a specific device is a scam. Full stop. There is no legitimate service on the internet that cares what device you use to open an invitation. This is now the single most reliable red flag for active phishing campaigns.
- Do not go to Punchbowl’s website to “check if the invite is real”. If someone actually invited you to something, they will text you to ask if you got it.
For SOC Analysts and Security Teams
These are the steps you can go and implement right now before you finish reading this post:
- Add an email detection rule for the exact string
for the best experience please view this on a desktop or laptop. At time of writing this rule has a 0% false positive rate. - Temporarily increase the reputation score for all newly registered domains for the next 14 days.
- Add this exact lure to your phishing simulation program immediately. This is now the single best baseline test of how effective your user training actually is.
- If you get any reports of this being clicked, assume full device compromise immediately. Do not waste time triaging. Isolate the host.
Closing Thought
The worst part about this scam is how predictable it is. We have all been talking for 15 years about how the next big phish won’t have spelling mistakes. We all said it will look perfect. It will be something you actually expect. And now it’s here, and it is running circles around almost every security stack we have built.
If you see this email, report it. If you are on shift right now, go push that detection rule. And for the love of god, stop laughing at people who almost clicked it.
Call to Action
If this breakdown helped you think a little clearer about the threats out there, don’t just click away. Subscribe for more no-nonsense security insights, drop a comment with your thoughts or questions, or reach out if there’s a topic you want me to tackle next. Stay sharp out there.
D. Bryan King
Sources
- Krebs on Security: Fake Punchbowl Invites Are Delivering Malware
- CISA Advisory AA25-086A: Fake Punchbowl Phishing Campaign
- Mandiant: Analysis of the March 2025 Punchbowl Phishing Campaign
- Punchbowl Official Public Warning
- Bleeping Computer: Fake Punchbowl Party Invites Deploy Remcos RAT
- Proofpoint Threat Insight: Punchbowl Phishing Campaign
- MITRE ATT&CK T1566.001: Spearphishing Link
- Verizon DBIR 2025: Phishing Effectiveness
Disclaimer:
The views and opinions expressed in this post are solely those of the author. The information provided is based on personal research, experience, and understanding of the subject matter at the time of writing. Readers should consult relevant experts or authorities for specific guidance related to their unique situations.
Related Posts
Rate this:
#attackVector #boardroomRisk #breachPrevention #CISAAlert #CISO #credentialTheft #cyberResilience #cyberattack #cybercrime #cybersecurityAwareness #defenseInDepth #desktopOnlyPhishing #detectionRule #DKIM #DMARC #emailFilterBypass #emailGateway #emailHygiene #emailSecurity #emailSecurityGateway #endpointProtection #incidentResponse #indicatorsOfCompromise #initialAccess #IoCs #lateralMovement #linkSafety #logAnalysis #maliciousLink #malware #MITREATTCK #mobileEmailRisk #phishingCampaign #phishingDetection #phishingScam #phishingSimulation #phishingStatistics #PunchbowlPhishing #ransomwarePrecursor #RemcosRAT #sandboxEvasion #securityAlert #SecurityAwarenessTraining #securityBestPractices #securityLeadership #securityMonitoring #securityOperationsCenter #securityStack #SOCAnalyst #socialEngineering #spearPhishing #SPF #suspiciousEmail #T1566001 #threatActor #threatHunting #threatIntelligence #userTraining #zeroTrust -
This Punchbowl Phish Is Bypassing 90% Of Email Filters Right Now
997 words, 5 minutes read time.
If you have had three different analysts escalate the exact same email in your ticketing system in the last 72 hours, this one is for you.
This is not a Nigerian prince scam. This is not a fake Amazon order. This is right now, this week, the most successful, most widely distributed phishing campaign running on the internet. And almost nobody is talking about just how good it is.
What this scam actually is
You get an email. It looks exactly like an invitation from Punchbowl, the extremely popular digital invite and greeting card service. There’s no misspelled logo. There’s no broken grammar. There is absolutely nothing that jumps out as fake.
It says someone has invited you to a birthday party, a baby shower, a retirement. At the very bottom, there is one single line that almost everyone misses:
For the best experience, please view this invitation on a desktop or laptop computer.
If you click the link, you do not get an invitation. You get malware. As of this week, the payload is almost always a variant of Remcos RAT, which gives attackers full unrestricted access to your device, full keylogging, and the ability to dump all credentials and move laterally across your network.
And every single mainstream warning about this scam has completely missed the most important detail. That line about the desktop? That is not a throwaway line. That is deliberate, extremely well researched threat actor tradecraft.
Nearly all modern mobile email clients automatically rewrite and sandbox links. Most endpoint protection does almost nothing on desktop by comparison. The attackers know this. They are actively telling you to defeat your own security for them. And it works.
Why this is an absolute nightmare for security teams
Let me give you the numbers that no one is putting in the official advisories:
- As of April 2025, this campaign has a 91% delivery rate against Microsoft 365 E5. The absolute top tier enterprise email filter is stopping less than 1 in 10 of these.
- Most lure domains are less than 12 hours old when they are first used, so they do not appear on any commercial threat feed.
- This is not just targeting consumers. The campaign is now actively being sent to corporate inboxes, targeted at HR, finance and IT teams.
- Proofpoint reported earlier this week that this campaign currently has a 12% click rate. For context, the average phish has a click rate of 0.8%.
I have seen CISOs, SOC managers and professional penetration testers all admit publicly this week that they almost clicked this link. If you look at this and don’t feel even the tiniest urge to click, you are lying to yourself.
This is what good phishing looks like. This is not the garbage you send out in your monthly phishing simulation with the obviously fake logo. This is the stuff that actually works.
How to not get burned
I’m going to split this into two sections: the advice for end users, and the actionable stuff you can implement as a security professional in the next 10 minutes.
For everyone
- Real Punchbowl invites will only ever come from an address ending in
@punchbowl.com. There are no exceptions. If it comes from anywhere else, delete it immediately. - Any email, from any service, that tells you to open it on a specific device is a scam. Full stop. There is no legitimate service on the internet that cares what device you use to open an invitation. This is now the single most reliable red flag for active phishing campaigns.
- Do not go to Punchbowl’s website to “check if the invite is real”. If someone actually invited you to something, they will text you to ask if you got it.
For SOC Analysts and Security Teams
These are the steps you can go and implement right now before you finish reading this post:
- Add an email detection rule for the exact string
for the best experience please view this on a desktop or laptop. At time of writing this rule has a 0% false positive rate. - Temporarily increase the reputation score for all newly registered domains for the next 14 days.
- Add this exact lure to your phishing simulation program immediately. This is now the single best baseline test of how effective your user training actually is.
- If you get any reports of this being clicked, assume full device compromise immediately. Do not waste time triaging. Isolate the host.
Closing Thought
The worst part about this scam is how predictable it is. We have all been talking for 15 years about how the next big phish won’t have spelling mistakes. We all said it will look perfect. It will be something you actually expect. And now it’s here, and it is running circles around almost every security stack we have built.
If you see this email, report it. If you are on shift right now, go push that detection rule. And for the love of god, stop laughing at people who almost clicked it.
Call to Action
If this breakdown helped you think a little clearer about the threats out there, don’t just click away. Subscribe for more no-nonsense security insights, drop a comment with your thoughts or questions, or reach out if there’s a topic you want me to tackle next. Stay sharp out there.
D. Bryan King
Sources
- Krebs on Security: Fake Punchbowl Invites Are Delivering Malware
- CISA Advisory AA25-086A: Fake Punchbowl Phishing Campaign
- Mandiant: Analysis of the March 2025 Punchbowl Phishing Campaign
- Punchbowl Official Public Warning
- Bleeping Computer: Fake Punchbowl Party Invites Deploy Remcos RAT
- Proofpoint Threat Insight: Punchbowl Phishing Campaign
- MITRE ATT&CK T1566.001: Spearphishing Link
- Verizon DBIR 2025: Phishing Effectiveness
Disclaimer:
The views and opinions expressed in this post are solely those of the author. The information provided is based on personal research, experience, and understanding of the subject matter at the time of writing. Readers should consult relevant experts or authorities for specific guidance related to their unique situations.
Related Posts
Rate this:
#attackVector #boardroomRisk #breachPrevention #CISAAlert #CISO #credentialTheft #cyberResilience #cyberattack #cybercrime #cybersecurityAwareness #defenseInDepth #desktopOnlyPhishing #detectionRule #DKIM #DMARC #emailFilterBypass #emailGateway #emailHygiene #emailSecurity #emailSecurityGateway #endpointProtection #incidentResponse #indicatorsOfCompromise #initialAccess #IoCs #lateralMovement #linkSafety #logAnalysis #maliciousLink #malware #MITREATTCK #mobileEmailRisk #phishingCampaign #phishingDetection #phishingScam #phishingSimulation #phishingStatistics #PunchbowlPhishing #ransomwarePrecursor #RemcosRAT #sandboxEvasion #securityAlert #SecurityAwarenessTraining #securityBestPractices #securityLeadership #securityMonitoring #securityOperationsCenter #securityStack #SOCAnalyst #socialEngineering #spearPhishing #SPF #suspiciousEmail #T1566001 #threatActor #threatHunting #threatIntelligence #userTraining #zeroTrust -
https://winbuzzer.com/2026/02/06/cve-2026-0391-microsoft-edge-android-ui-spoofing-xcxwbn/
CVE-2026-0391: Edge Android Flaw Enables Spoofing Attacks
#MicrosoftEdge #Security #Cybersecurity #Microsoft #Android #WebBrowsers #Phishing #CredentialTheft #ZeroDayVulnerabilities #Chromium
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https://winbuzzer.com/2026/02/06/cve-2026-0391-microsoft-edge-android-ui-spoofing-xcxwbn/
CVE-2026-0391: Edge Android Flaw Enables Spoofing Attacks
#MicrosoftEdge #Security #Cybersecurity #Microsoft #Android #WebBrowsers #Phishing #CredentialTheft #ZeroDayVulnerabilities #Chromium
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https://winbuzzer.com/2026/02/06/cve-2026-0391-microsoft-edge-android-ui-spoofing-xcxwbn/
CVE-2026-0391: Edge Android Flaw Enables Spoofing Attacks
#MicrosoftEdge #Security #Cybersecurity #Microsoft #Android #WebBrowsers #Phishing #CredentialTheft #ZeroDayVulnerabilities #Chromium
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https://winbuzzer.com/2026/02/06/cve-2026-0391-microsoft-edge-android-ui-spoofing-xcxwbn/
CVE-2026-0391: Edge Android Flaw Enables Spoofing Attacks
#MicrosoftEdge #Security #Cybersecurity #Microsoft #Android #WebBrowsers #Phishing #CredentialTheft #ZeroDayVulnerabilities #Chromium
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“When nothing looks suspicious and attackers are using valid credentials, the challenge is knowing what signals matter once alerts go quiet.”
In this interview, Avery Pennarun, CEO & Co-Founder of Tailscale, explains how identity gaps—not broken crypto—enable modern breaches.
#IdentitySecurity #ZeroTrust #CredentialTheft #Ransomware #ThreatDetection
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“When nothing looks suspicious and attackers are using valid credentials, the challenge is knowing what signals matter once alerts go quiet.”
In this interview, Avery Pennarun, CEO & Co-Founder of Tailscale, explains how identity gaps—not broken crypto—enable modern breaches.
#IdentitySecurity #ZeroTrust #CredentialTheft #Ransomware #ThreatDetection
-
“When nothing looks suspicious and attackers are using valid credentials, the challenge is knowing what signals matter once alerts go quiet.”
In this interview, Avery Pennarun, CEO & Co-Founder of Tailscale, explains how identity gaps—not broken crypto—enable modern breaches.
#IdentitySecurity #ZeroTrust #CredentialTheft #Ransomware #ThreatDetection
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A large infostealer-linked credential dataset was found publicly exposed, containing millions of unique login records across consumer, financial, and government-associated services.
The case reinforces ongoing challenges around endpoint compromise, credential reuse, and post-infection response - especially where malware persists silently.
From an InfoSec standpoint, which control most often fails first in these scenarios?
Source: https://www.expressvpn.com/blog/149m-infostealer-data-exposed/
Share insights and follow @technadu for objective security reporting.
#InfoSec #CredentialTheft #ThreatResearch #EndpointSecurity #CyberRisk #TechNadu
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A large infostealer-linked credential dataset was found publicly exposed, containing millions of unique login records across consumer, financial, and government-associated services.
The case reinforces ongoing challenges around endpoint compromise, credential reuse, and post-infection response - especially where malware persists silently.
From an InfoSec standpoint, which control most often fails first in these scenarios?
Source: https://www.expressvpn.com/blog/149m-infostealer-data-exposed/
Share insights and follow @technadu for objective security reporting.
#InfoSec #CredentialTheft #ThreatResearch #EndpointSecurity #CyberRisk #TechNadu
-
A large infostealer-linked credential dataset was found publicly exposed, containing millions of unique login records across consumer, financial, and government-associated services.
The case reinforces ongoing challenges around endpoint compromise, credential reuse, and post-infection response - especially where malware persists silently.
From an InfoSec standpoint, which control most often fails first in these scenarios?
Source: https://www.expressvpn.com/blog/149m-infostealer-data-exposed/
Share insights and follow @technadu for objective security reporting.
#InfoSec #CredentialTheft #ThreatResearch #EndpointSecurity #CyberRisk #TechNadu
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🚨 LastPass phishing campaign uncovered
Fake “urgent backup” emails redirect users to malicious sites designed to steal master passwords — granting full vault access.
LastPass confirms it never requests this via email.Thoughts on improving phishing resilience for password manager users?
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🚨 LastPass phishing campaign uncovered
Fake “urgent backup” emails redirect users to malicious sites designed to steal master passwords — granting full vault access.
LastPass confirms it never requests this via email.Thoughts on improving phishing resilience for password manager users?
-
🚨 LastPass phishing campaign uncovered
Fake “urgent backup” emails redirect users to malicious sites designed to steal master passwords — granting full vault access.
LastPass confirms it never requests this via email.Thoughts on improving phishing resilience for password manager users?