Tag: email
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ToddyCat’s New Hacking Tools Steal Outlook Emails and Microsoft 365 Access Tokens
The threat actor known as ToddyCat has been observed adopting new methods to obtain access to corporate email data belonging to target companies, including using a custom tool dubbed TCSectorCopy.”This attack allows them to obtain tokens for the OAuth 2.0 authorization protocol using the user’s browser, which can be used outside the perimeter of the…
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ToddyCat’s New Hacking Tools Steal Outlook Emails and Microsoft 365 Access Tokens
The threat actor known as ToddyCat has been observed adopting new methods to obtain access to corporate email data belonging to target companies, including using a custom tool dubbed TCSectorCopy.”This attack allows them to obtain tokens for the OAuth 2.0 authorization protocol using the user’s browser, which can be used outside the perimeter of the…
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Microsoft cracks down on malicious meeting invites
Phishing is shifting into places people rarely check. Meeting invites that plant themselves on calendars can survive long after the malicious email is gone. That leaves a … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/11/25/enhance-microsoft-calendar-threat-protection/
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Email Hacks Continue to Plague Healthcare Sector
Mindpath Health Settles Claim for $3.5M; Delta Dental Notifies 146,000 of Breach. Email breaches continue to plague the healthcare sector, resulting in data compromises that often affect the sensitive information of scores of patients. Two recent incidents illustrate the risks email breaches pose to patients, and the potential legal fallout for providers. First seen on…
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Harvard reports vishing breach exposing alumni and donor contact data
Harvard revealed its Alumni Affairs systems suffered a vishing breach, exposing emails, phone numbers, addresses, donation data and biographical info. Harvard revealed that threat actors breached its Alumni Affairs and Development systems through a vishing attack, exposing contact, donation, and biographical data of students, staff, alumni. Harvard says the breached systems held no Social Security…
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Hackers knock out systems at Moscow-run postal operator in occupied Ukraine
Donbas Post, which operates in the Russian-controlled parts of Donetsk and Luhansk, said the incident affected its corporate network, web platform and email systems. The company had restricted access to several services to contain the breach and was working to restore operations. First seen on therecord.media Jump to article: therecord.media/hackers-knock-out-systems-russia-operated-post-ukraine
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Delta Dental of Virginia data breach impacts 145,918 customers
Delta Dental of Virginia suffered a data breach that exposed personal and health data of about 146,000 customers after the hack of an email account. A security breach at the dental care provider Delta Dental of Virginia (DDVA) exposed data of about 146,000 people, including names, Social Security numbers, ID numbers, and health information, after…
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Invisible battles: How cybersecurity work erodes mental health in silence and what we can do about it
Always-on alertness Threats don’t wait. Neither does your pager. You’re expected to respond instantly, on holidays, birthdays, weekends and 2 a.m. system alerts. Even when nothing’s burning, your mind stays wired.That permanent readiness? It’s exhaustion disguised as dedication. Sleep suffers. Focus slips. And when your nervous system never gets to shut down, it starts to…
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JPMorgan, Citi, Morgan Stanley assess fallout from SitusAMC data breach
Tags: advisory, breach, cyberattack, cybersecurity, data, data-breach, email, finance, incident response, microsoft, regulation, risk, risk-management, service, technology, threat, tool, update, vulnerabilityThird-party breaches accelerating: The SitusAMC incident is part of a broader trend of increasing cyberattacks targeting third-party vendors in the financial services sector. Third parties accounted for 30% of data breaches in 2024, a 15% increase from 2023, according to Venminder’s State of Third-Party Risk Management 2025 survey. The survey found 49% of organizations experienced…
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Invisible battles: How cybersecurity work erodes mental health in silence and what we can do about it
Always-on alertness Threats don’t wait. Neither does your pager. You’re expected to respond instantly, on holidays, birthdays, weekends and 2 a.m. system alerts. Even when nothing’s burning, your mind stays wired.That permanent readiness? It’s exhaustion disguised as dedication. Sleep suffers. Focus slips. And when your nervous system never gets to shut down, it starts to…
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JPMorgan, Citi, Morgan Stanley assess fallout from SitusAMC data breach
Tags: advisory, breach, cyberattack, cybersecurity, data, data-breach, email, finance, incident response, microsoft, regulation, risk, risk-management, service, technology, threat, tool, update, vulnerabilityThird-party breaches accelerating: The SitusAMC incident is part of a broader trend of increasing cyberattacks targeting third-party vendors in the financial services sector. Third parties accounted for 30% of data breaches in 2024, a 15% increase from 2023, according to Venminder’s State of Third-Party Risk Management 2025 survey. The survey found 49% of organizations experienced…
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Email blind spots are back to bite security teams
The threat landscape is forcing CISOs to rethink what they consider normal. The latest Cybersecurity Report 2026 by Hornetsecurity, based on analysis of more than 70 billion … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/11/24/hornetsecurity-email-attack-tactics-report/
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Security Affairs newsletter Round 551 by Pierluigi Paganini INTERNATIONAL EDITION
Tags: attack, cisa, cyberespionage, email, international, malware, oracle, supply-chain, WeeklyReviewA new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. BadAudio malware: how APT24 scaled its cyberespionage through supply chain attacks U.S. CISA adds an Oracle…
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How to turn threat intel into real security wins
Tags: access, api, attack, automation, awareness, business, ciso, cloud, communications, control, credentials, csf, data, data-breach, detection, dns, edr, email, endpoint, exploit, finance, framework, governance, guide, identity, intelligence, lessons-learned, mail, malware, mitre, nist, phishing, ransomware, resilience, risk, saas, siem, soar, soc, switch, tactics, theft, threat, tool, update, vulnerabilityThe CISO mandate: Risk, efficiency, investment, response: Reduce operational risk and financial loss Intelligence-led detection and response aim to prevent or minimise data loss and business disruption. The downstream effects, smaller blast radii, fewer regulatory headaches and lower recovery bills, are what boards recognise. Maximise staff efficiency Manual validation and correlation drive alert fatigue. Automating…
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How to turn threat intel into real security wins
Tags: access, api, attack, automation, awareness, business, ciso, cloud, communications, control, credentials, csf, data, data-breach, detection, dns, edr, email, endpoint, exploit, finance, framework, governance, guide, identity, intelligence, lessons-learned, mail, malware, mitre, nist, phishing, ransomware, resilience, risk, saas, siem, soar, soc, switch, tactics, theft, threat, tool, update, vulnerabilityThe CISO mandate: Risk, efficiency, investment, response: Reduce operational risk and financial loss Intelligence-led detection and response aim to prevent or minimise data loss and business disruption. The downstream effects, smaller blast radii, fewer regulatory headaches and lower recovery bills, are what boards recognise. Maximise staff efficiency Manual validation and correlation drive alert fatigue. Automating…
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Sneaky2FA phishing tool adds ability to insert legit-looking URLs
A look at Sneaky2FA: Sneaky2FA operates through a full-featured bot on Telegram, says the report. Customers reportedly receive access to a licensed, obfuscated version of the source code and deploy it independently. This means they can customize it to their needs. On the other hand, the report notes, Sneaky2FA implementations can be reliably profiled and…
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Sneaky2FA phishing tool adds ability to insert legit-looking URLs
A look at Sneaky2FA: Sneaky2FA operates through a full-featured bot on Telegram, says the report. Customers reportedly receive access to a licensed, obfuscated version of the source code and deploy it independently. This means they can customize it to their needs. On the other hand, the report notes, Sneaky2FA implementations can be reliably profiled and…
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eSchool News: How K-12 IT Teams Lock Down QR-Based SSO Without Hurting Usability
This article was originally published in eSchool News on 11/10/25 by Charlie Sander. Phishing via QR codes, a tactic now known as “quishing,” involves attackers embedding malicious QR codes in emails or posters Schools can keep QR logins safe and seamless by blending clear visual cues, ongoing user education, and risk-based checks behind the scenes…
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Email Deliverability Consultant: How to Boost Campaign ROI
Tags: emailFind out what an email deliverability consultant does, key signs you need one, and how they help optimize email deliverability and engagement. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/email-deliverability-consultant-how-to-boost-campaign-roi/
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Google Email Deliverability: How to Avoid Spam Folders
Improve Google email deliverability and land in Gmail inboxes. Learn best practices and start optimizing your email performance today. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/google-email-deliverability-how-to-avoid-spam-folders/
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Google Email Deliverability: How to Avoid Spam Folders
Improve Google email deliverability and land in Gmail inboxes. Learn best practices and start optimizing your email performance today. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/google-email-deliverability-how-to-avoid-spam-folders/
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Google Email Deliverability: How to Avoid Spam Folders
Improve Google email deliverability and land in Gmail inboxes. Learn best practices and start optimizing your email performance today. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/11/google-email-deliverability-how-to-avoid-spam-folders/
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Behind the firewall: The hidden struggles of cyber professionals with a disability
Daisy Wong Daisy WongWhen Daisy Wong, head of security awareness at Medibank, first entered cybersecurity, she didn’t expect to become an advocate for inclusion, she just wanted to prove that being in a wheelchair was no barrier to what she could achieve. “I never wanted to be in cybersecurity. I did marketing at uni,” she…
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Thunderbird adds native support for Microsoft Exchange accounts
Thunderbird 145 has been released with full native support for Microsoft Exchange email via the Exchange Web Services (EWS) protocol. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/software/thunderbird-adds-native-support-for-microsoft-exchange-accounts/