phishing

Microsoft 365 accounts compromised at 79 organizations, no passwords needed

Microsoft 365 accounts compromised at 79 organizations, no passwords needed 2026-10-23 at 14:45 By Sinisa Markovic An attacker who spent ten weeks replaying stolen Microsoft 365 sign-in sessions broke into email accounts at 79 organizations and used hidden inbox rules to keep victims from seeing parts of their own mail, according to Huntress. The researchers […]

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Attackers abuse legitimate platforms to deliver phishing emails that pass authentication checks

Attackers abuse legitimate platforms to deliver phishing emails that pass authentication checks 2026-10-22 at 13:59 By Zeljka Zorz A Dell order confirmation lands in your inbox and it looks pretty legitimate: it comes from Dell’s order domain, passes DKIM and DMARC checks, uses Dell’s real template, and confirms a $736.09 purchase of Microsoft Project Standard […]

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Quarantined, but still on your calendar: The explosion of invite-based attacks

Quarantined, but still on your calendar: The explosion of invite-based attacks 2026-10-20 at 15:18 By Zeljka Zorz There has been a sharp escalation in attacks that use malicious calendar invites to reach targets, email security providers Check Point and Sublime Security have warned. Sublime recorded a 1,216% month-over-month increase in August 2026, and the first […]

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Cybercriminals favor Microsoft over Apple and Google in brand phishing attacks

Cybercriminals favor Microsoft over Apple and Google in brand phishing attacks 2026-10-19 at 12:38 By Anamarija Pogorelec Microsoft accounted for 33% of brand impersonation attempts tracked by Check Point Research in the third quarter of 2026, up from 23% in the previous quarter and roughly four times the share of any other brand. Top 10 […]

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Hackers disguise phishing as promising business opportunities

Hackers disguise phishing as promising business opportunities 2026-10-16 at 15:45 By Sinisa Markovic Attackers are breaking into business email accounts with short messages asking whether a company can quote on an upcoming project, the kind of request sales and procurement staff answer every week. Cadence Riddle, a cybersecurity researcher at Fortra, tracked a 12-fold increase […]

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Fake CAPTCHAs are tricking users into running malware on their own devices

Fake CAPTCHAs are tricking users into running malware on their own devices 2026-10-15 at 16:29 By Anamarija Pogorelec Fake CAPTCHA checks are being used to do more than hide phishing pages. Attackers are turning the familiar “prove you’re human” step into a gateway for malware downloads, malicious browser notifications, and commands that victims are tricked […]

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Microsoft disrupts phishing network behind more than a billion scam messages

Microsoft disrupts phishing network behind more than a billion scam messages 2026-10-15 at 13:10 By Anamarija Pogorelec Microsoft uncovered a criminal marketplace supplying tools and accounts used in phishing scams worldwide. Attackers used these resources to target organizations in healthcare, financial services, wholesale distribution, and IT across Japan, the United States, Australia, and India. Phishing […]

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The GhostX Ecosystem: Forged in Transit, Licensed to Deceive

The GhostX Ecosystem: Forged in Transit, Licensed to Deceive 2026-10-15 at 11:44 By rohansinhacyblecom Executive Summary Cyble has continued tracking GhostBat RAT activity targeting Android users in India since its initial identification in October 2025. Recent investigations into malicious mParivahan and eChallan-themed applications revealed a broader operator-controlled ecosystem that we track as GhostX. Analysis of […]

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Microsoft Disrupts Chinese-Language Phishing Market Behind 1B+ Messages

Microsoft Disrupts Chinese-Language Phishing Market Behind 1B+ Messages 2026-10-14 at 16:00 By Eduard Kovacs Backed by a federal court order, Microsoft and Health-ISAC seized domains powering YAM Store, CoGUI, and Iron Man. The post Microsoft Disrupts Chinese-Language Phishing Market Behind 1B+ Messages appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Fake brand discounts on social media prey on shoppers’ fear of missing out

Fake brand discounts on social media prey on shoppers’ fear of missing out 2026-10-05 at 16:55 By Sinisa Markovic Cybercriminals are using fake discounts posted on Facebook and TikTok to lure shoppers to phishing sites that steal their payment card details and one-time passwords, Group-IB has warned. The phishing kit called Milk Dragon (also known […]

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Chinese spies impersonate White House, Anthropic figures to phish AI policy experts

Chinese spies impersonate White House, Anthropic figures to phish AI policy experts 2026-10-02 at 13:21 By Sinisa Markovic A China-aligned espionage group has been posing as a former White House official and a prominent economist to get into the cloud accounts of AI policy experts in the US, Proofpoint have found. The group, which the […]

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Former US Air Force members behind million-dollar BEC scheme head to prison

Former US Air Force members behind million-dollar BEC scheme head to prison 2026-09-30 at 10:42 By Sinisa Markovic Two men who ran BEC and phishing campaigns against US businesses while serving in the Air Force have been sentenced to a combined 189 months in federal prison. According to public documents and evidence presented at sentencing, […]

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Europe’s technology backbone is becoming a cyber target

Europe’s technology backbone is becoming a cyber target 2026-09-24 at 07:00 By Anamarija Pogorelec Disruptive attacks on public-facing services, financially motivated cybercrime and compromises of shared technology providers are increasing cybersecurity risks across Europe. ENISA’s Threat Landscape 2026 identifies cybercrime, state-linked activity, foreign information manipulation and interference, hacktivism and vulnerability exploitation as key threats. Geopolitical […]

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DarkMe RAT trades zero-days for plain phishing emails

DarkMe RAT trades zero-days for plain phishing emails 2026-09-23 at 16:24 By Zeljka Zorz DarkMe, a remote access trojan and info-stealer that has previously been associated with a threat group that targeted financial market traders and cryptocurrency users, has been spotted again. This time around, its distribution has been simplified: instead of leveraging zero-day exploits, […]

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AI-Powered Phishing Platform EvilTokens Disrupted by Microsoft

AI-Powered Phishing Platform EvilTokens Disrupted by Microsoft 2026-09-23 at 14:23 By Eduard Kovacs The cybercrime platform leveraged AI at every step of the attack chain, including writing social engineering messages and deciding targets. The post AI-Powered Phishing Platform EvilTokens Disrupted by Microsoft appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original […]

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Microsoft disrupts EvilTokens phishing service that gave criminals access to 12,000 inboxes

Microsoft disrupts EvilTokens phishing service that gave criminals access to 12,000 inboxes 2026-09-23 at 11:34 By Sinisa Markovic The EvilTokens phishing service, which compromised more than 12,000 inboxes at over 10,000 organizations, has been disrupted by a coalition of law enforcement and private-sector partners led by Microsoft. With authorization from the US District Court for […]

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A fake ChatGPT billing email is after your OpenAI password

A fake ChatGPT billing email is after your OpenAI password 2026-09-17 at 16:01 By Anamarija Pogorelec A fake ChatGPT billing email is steering users to a copy of the OpenAI login page that keeps whatever username and password they type. Josh Varden of Cofense’s Phishing Defense Center traced the email’s payment button through a Google […]

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Phishing Research Challenges Conventional Security Awareness Testing

Phishing Research Challenges Conventional Security Awareness Testing 2026-09-11 at 20:23 By Kevin Townsend Analysis of 2.47 million simulated attacks shows why organizations should measure credential leaks and reporting, not just clicks. The post Phishing Research Challenges Conventional Security Awareness Testing appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original Source

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Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack

Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack 2026-09-11 at 15:48 By Eduard Kovacs Hackers compromised the Brevo marketing platform and used that access to send phishing emails to users of Trezor, BitBox, and CoinTracking. The post Trezor Says 347,000 Users Received Phishing Emails After Brevo Hack appeared first on SecurityWeek. This article […]

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Attackers call employees’ personal phones to break into Microsoft 365 accounts

Attackers call employees’ personal phones to break into Microsoft 365 accounts 2026-09-10 at 16:26 By Sinisa Markovic Attackers are calling or texting employees on their personal phones, posing as internal IT staff, in a social engineering campaign that tricks them into handing over access to corporate cloud accounts. Once inside, they pull files and email […]

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