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#infosecmashup

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🔥 Latest issue of my curated #cybersecurity and #infosec list of resources for week #25/2025 is out!

It includes the following and much more:

🇺🇸 📰 The Washington Post experienced a #cyberattack that compromised the email accounts of several journalists;

🇬🇧 The U.K. watchdog fined #23andMe £2.31 million;

🇨🇭 🏦 #UBS Confirms Data Stolen After Hack at External Supplier;

👾 Over 1,500 #Minecraft players have been infected by a new Java #malware;

🤖 🛠️ Researchers say #AI hacking tools sold online were powered by #Grok, #Mixtral;

📨 Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 25/2025The Washington Post experienced a cyberattack that compromised the email accounts of several journalists; The U.K. watchdog fined 23andMe £2.31 million; UBS Confirms Data Stolen After Hack at External Supplier; Over 1,500 Minecraft players have been infected by a new Java malware; Researchers say AI hacking tools sold online were powered by Grok, Mixtral;

🔥 Latest issue of my curated #cybersecurity and #infosec list of resources for week #24/2025 is out!

It includes the following and much more:

🇨🇳 @SentinelOne Reported That it Faced A Year-long Campaign of #Cyberespionage from Chinese Threat Actors;

⌚️ A New Attack Called "SmartAttack" Uses Smartwatches To Secretly Steal Data From Air-gapped Systems;

❌ #INTERPOL Has Dismantled Over 20,000 Malicious IP Addresses Linked to 69 Types Of #Malware;

🐛 ☁️ Researchers Found Five Zero-day Vulnerabilities and 15 Common Misconfigurations In #Salesforce Industry Cloud;

🇷🇺 🇮🇷 🇨🇳 #OpenAI Has Banned #ChatGPT Accounts Linked To Russian, Iranian, and Chinese Hacker Groups;

📨 Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 24/2025SentinelOne Reported That It Faced A Year-long Campaign Of Cyberespionage From Chinese Threat Actors; A New Attack Called "SmartAttack" Uses Smartwatches To Secretly Steal Data From Air-gapped Systems; Interpol Has Dismantled Over 20,000 Malicious Ip Addresses Linked To 69 Types Of Malware; Researchers Found Five Zero-day Vulnerabilities And 15 Common Misconfigurations In Salesforce Industry Cloud; OpenAI Has Banned ChatGPT Accounts Linked To Russian, Iranian, And Chinese Hacker Groups;

🔥 Latest issue of my curated #cybersecurity and #infosec list of resources for week #23/2025 is out!

It includes the following and much more:

🇫🇷 Cartier announced a #databreach;

🫱🏻‍🫲🏼 Microsoft and CrowdStrike are working together to connect the different names used for hacking groups;

🇩🇪 German authorities have identified Vitaly Nikolaevich Kovalev as the leader of the #TrickBot cybercrime gang;

🩹 🐛 Over 30 #Vulnerabilities Patched in #Android;

🇪🇺 Microsoft has launched a free European Security Program to enhance cybersecurity for #EU governments;

🇮🇳 #Microsoft Helps India CBI Dismantle Indian Call Centers;

📨 Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 23/2025Cartier announced a data breach; Microsoft and CrowdStrike are working together to connect the different names used for hacking groups; German authorities have identified Vitaly Nikolaevich Kovalev as the leader of the TrickBot cybercrime gang; Over 30 Vulnerabilities Patched in Android; Microsoft has launched a free European Security Program to enhance cybersecurity for EU governments; Microsoft Helps India CBI Dismantle Indian Call Centers;

🔥 Latest issue of my curated #cybersecurity and #infosec list of resources for week #19/2025 is out!

It includes the following and much more:

💬 The #Signal clone the Trump admin uses was hacked;

🇺🇸 ✈️ ICE's airline hacked;

🇬🇧 The DragonForce #ransomware group claimed responsibility for recent cyberattacks on UK retailers;

🌐 NATO hosting the Locked Shields 2025 cyber defense exercise in Estonia;

🔓 The #LockBit ransomware gang was hacked!

📨 Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

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X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 19/2025The Signal Clone the Trump Admin Uses Was Hacked; ICE's Airline Hacked; The DragonForce ransomware group claimed responsibility for recent cyberattacks on UK retailers; NATO hosting the Locked Shields 2025 cyber defense exercise in Estonia;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #18/2025 is out!

It includes the following and much more:

🇫🇷 🇷🇺 France has linked Russian APT to 12 #cyberattacks on French Orgs.;

🇺🇸 Cybersecurity experts demand the reinstatement of Chris Krebs' security clearances and the withdrawal of the investigation;

🐛 🍎 #Vulnerabilities in Apple's #AirPlay Protocol;

🚉 New York's Metropolitan Transportation Authority plans to use #AI and cameras to detect potential subway crimes before they happen;

🇨🇳 @SentinelOne Targeted by Chinese #PurpleHaze Group;

🔐 #Microsoft sets all new accounts #passwordless by default;

🇺🇸 💸 The #Trump administration plans to cut $491 million from #CISA's budget;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 18/2025France has linked Russian APT to 12 cyberattacks on French Orgs.; Cybersecurity experts demand the reinstatement of Chris Krebs' security clearances and the withdrawal of the investigation; Vulnerabilities in Apple's AirPlay Protocol; New York's Metropolitan Transportation Authority plans to use AI and cameras to detect potential subway crimes before they happen; SentinelOne Targeted by Chinse PurpleHaze Group; Microsoft sets all new Accounts passwordless by Default; The Trump administration plans to cut $491 million from CISA's budget;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #17/2025 is out!

It includes the following and much more:

🇺🇸 👋🏻 Two top officials from #CISA resigned;

🇺🇸 💬 U.S. Defense Secretary Pete Hegseth caught in another information leak;

📊 Yearly Threat Intelligence Reports Released;

🇺🇸 💸 U.S. lost record $16.6 billion to #cybercrime in 2024;

🇺🇸 5.5 Million Patients Affected by #DataBreach at Yale New Haven Health;

🐛 💥 VulnCheck spotted 159 actively exploited #vulnerabilities in first few months of 2025;

🇺🇸 🇨🇳 FBI is seeking public help to identify Chinese hackers known as #SaltTyphoon and offers $10 million reward;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 16/2025Two top officials from CISA resigned; U.S. Defense Secretary Pete Hegseth caught in another information leak; Yearly Threat Intelligence Reports Released; U.S. lost record $16.6 billion to cybercrime in 2024; 5.5 Million Patients Affected by Data Breach at Yale New Haven Health; VulnCheck spotted 159 actively exploited vulnerabilities in first few months of 2025; FBI is seeking public help to identify Chinese hackers known as Salt Typhoon and offers $10 million reward;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #16/2025 is out!

It includes the following and much more:

🇪🇺 🇺🇸 The European Commission is providing staff with burner phones and laptops for trips to the U.S.;

🇨🇳 🇺🇸 China is pursuing three alleged U.S. operatives for #cyberattacks on its infrastructure;

🇺🇸 A whistleblower revealed that DOGE may have accessed sensitive labor data from the National Labor Relations Board (NLRB);

💰 A new #ransomware called "DOGE BIG BALLS";

🇺🇸 💸 The U.S. government is ending funding for the Common Vulnerabilities and Exposures (CVE) program... and reverses course, extends MITRE CVE contract;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 16/2025The European Commission is providing staff with burner phones and laptops for trips to the US; China is pursuing three alleged U.S. operatives for cyberattacks on its infrastructure; A whistleblower revealed that DOGE may have accessed sensitive labor data from the National Labor Relations Board (NLRB); A new ransomware called "DOGE BIG BALLS"; The U.S. government is ending funding for the Common Vulnerabilities and Exposures (CVE) program... and reverses course, extends MITRE CVE contract;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #15/2025 is out!

It includes the following and much more:

🇺🇸 The U.S. Department of Justice has disbanded its National #Cryptocurrency Enforcement Unit;

🇳🇱 To tackle #espionage, Dutch government plans to screen university students and researchers;

🐛 Another busy #PatchTuesday;

🐛 #NIST will mark all CVEs published before January 1, 2018, as 'Deferred';

🇺🇸 Trump Signs Memorandum Revoking Security Clearance of Former #CISA Director Chris Krebs;

🇨🇳 #China Admitted to Volt Typhoon #Cyberattacks on US Critical Infrastructure;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 15/2025The U.S. Department of Justice has disbanded its National Cryptocurrency Enforcement Unit; To tackle espionage, Dutch government plans to screen university students and researchers; Another busy Patch Tuesday; NIST will mark all CVEs published before January 1, 2018, as 'Deferred'; Trump Signs Memorandum Revoking Security Clearance of Former CISA Director Chris Krebs; China Admitted to Volt Typhoon Cyberattacks on US Critical Infrastructure;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #14/2025 is out!

It includes the following and much more:

➝ The European Union (#eu) will invest €1.3 billion in cybersecurity,
#Apple has been fined €150 million by #France's competition authority,
➝ National Security Adviser Michael Waltz and his team used personal #Gmail accounts for government communications,
➝ Surge in Palo Alto Networks Scanner Activity,
➝ Five #VPN apps in the App Store are linked to the Chinese military,
➝ A new security fund opens up to help protect the #Fediverse,
➝ Royal Mail Group suffered a significant #databreach with 144GB of sensitive information stolen

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 14/2025The European Union will invest €1.3 billion in cybersecurity, Apple has been fined €150 million by France's competition authority, National Security Adviser Michael Waltz and his team used personal Gmail accounts for government communications, Five VPN apps in the App Store are linked to the Chinese military, A new security fund opens up to help protect the fediverse,

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #13/2025 is out!

It includes the following and much more:

➝ DNA of 15 Million People for Sale in #23andMe Bankruptcy,

#Trump administration accidentally texted a journalist its war plans,

➝ Critical Ingress #NGINX controller vulnerability allows RCE without authentication,

#Cyberattack hits Ukraine's state railway,

➝ Troy Hunt's Mailchimp account was successfully phished,

#OpenAI Offering $100K Bounties for Critical #Vulnerabilities,

#Meta AI is now available in #WhatsApp for users in 41 European countries... and cannot be turned off

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 13/2025DNA of 15 Million People for Sale in 23andMe Bankruptcy, Trump administration accidentally texted a journalist its war plans, Critical Ingress NGINX controller vulnerability allows RCE without authentication, Cyberattack hits Ukraine's state railway, Troy Hunt's Mailchimp account was successfully phished, OpenAI Offering $100K Bounties for Critical Vulnerabilities, Meta AI is now available in WhatsApp for users in 41 European countries... and cannot be turned off

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #12/2025 is out!

It includes the following and much more:

@wiz to be Acquired by Alphabet and will join #Google Cloud;
➝ GitHub Action tj-actions/changed-files was compromised, risking secrets in over 23k repositories;
@vulncheck has raised $12 million in a Series A #funding round;
➝ Clearview AI tried to buy millions of arrest records;
➝ Infosys to Pay $17.5 Million in Settlement Over 2023 #DataBreach;
➝ Oracle denies #breach;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #11/2025 is out!

It includes the following and much more:

➝ Alleged Co-Founder of #Garantex Arrested in India;

➝ X Suffered a #DDoS Attack;

➝ Microsoft #PatchTuesday Fixes 7 Zero-days;

➝ UK Hospital Discovered 5,000 to 10,000 Unknown Devices Connected to its Network;

#NVIDIA Chips Smugglers Granted Bail in Singapore;

#Tenable tested #DeepSeek's Ability to Generate #Malware;

#OpenAI labelling DeepSeek as "state-controlled";

➝ New #Jailbreak Method called Context Compliance Attack (CCA) Works Against Most #AI Models

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 11/2025Alleged Co-Founder of Garantex Arrested in India; X Suffered a DDoS Attack;Microsoft Patch Tuesday Fixes 7 Zero-days; UK Hospital Discovered 5,000 to 10,000 Unknown Devices Connected to its Network; NVIDIA Chips Smugglers Granted Bail in Singapore; Tenable tested DeepSeek's Ability to Generate Malware; OpenAI labelling DeepSeek as "state-controlled"; New Jailbreak Method called Context Compliance Attack (CCA) Works Against Most AI Models

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #10/2025 is out!

It includes the following and much more:

#CYBERCOM and #CISA Told to Stop Tracking #Russia Actors;
➝ Alleged Black Basta #Ransomware Leader Escapes from Court;
#VMWare 0day Vulnerabilities Being Exploited - Patch Now;
➝ Gang Claims Responsibility on Tata Technologies Breach;
➝ The Great Firewall of #China is Bleeding;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 10/2025CYBERCOM and CISA Told to Stop Tracking Russia Actors; Alleged Black Basta Ransomware Leader Escapes from Court; VMWare 0day Vulnerabilities Being Exploited - Patch Now; Gang Claims Responsibility on Tata Technologies Breach; The Great Firewall of China is Bleeding; Get Protected from Scams on Android;

In other news...

Successfully moved my #infosecMASHUP newsletter from #substack to #beehiiv 🐝

If you were previously subscribed, don't worry, I've moved you over.

If you're interested to subscribe, head to infosec-mashup.santolaria.net and sign up -- URI has not changed, only the platform.

Thank you for your continuous support, and looking forward to connect with you! 🚀

X’s InfoSec NewsletterX’s InfoSec NewsletterWeekly curated list of {Cyber,Info}Security insightful resources and links, and some other security & privacy things too.

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #09/2025 is out!

It includes the following and much more:

➝ Chinese #AI-powered Surveillance Tool
➝ North Korean Hackers Linked to $1.5 Billion ByBit #Crypto Heist;
➝ Orange Group Confirms #Breach
#Backdoors for Law Enforcement in EU;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter🕵🏻‍♂️ [InfoSec MASHUP] 09/2025Chinese AI-powered Surveillance Tool; North Korean Hackers Linked to $1.5 Billion ByBit Crypto Heist; Orange Group Confirms Breach; Backdoors for Law Enforcement in EU;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #08/2025 is out!

It includes the following and much more:

➝ Two Vulnerabilities in #OpenSSH
#Russia Increasingly Using #AI in Cyber Espionage
➝ South Korea Blocking Downloads of #DeepSeek
➝ Palo Alto Networks & Juniper Networks Flaws Being Exploited
#Apple to Remove E2E #Encryption in the UK;

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

infosec-mashup.santolaria.net[InfoSec MASHUP] 08/2025Two Vulns. in OpenSSH; Russia Increasingly Using AI in Cyber Espionage; South Korea Blocking Downloads of DeepSeek; Palo Alto & Juniper Flaws Being Exploited; Apple to Remove E2E Encryption in the UK;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #07/2025 is out!

It includes the following and much more:

#8base Site Seized
➝ US National Cyber Director Chosen
➝ US, UK, and Australia Impose Sanctions on Russian Hosting Provider
#CISA Staff Members Put on Administrative Leave
➝ Patch Tuesday Round-up
#Apple has released updates for iOS and iPadOS to fix a serious security flaw
➝ New #zeroday in FortiOS and FortiProxy 🤦‍♂️

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

infosec-mashup.santolaria.net[InfoSec MASHUP] 07/20258base Site Seized; US National Cyber Director Chosen; US, UK, and Australia Impose Sanctions on Russian Hosting Provider; CISA Staff Members Put on Admin. Leave;

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #06/2025 is out!

It includes the following and much more:

#Malware in Several Apps on Official Mobile App Stores

#Ransomware Payments Dropped 35% in '24

➝ Discoveries about #DeepSeek (lack of) Privacy

➝ EU Released Guidance on its #AI Act

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter · [InfoSec MASHUP] 06/2025By X’s InfoSec Newsletter

📨 Latest issue of my curated #cybersecurity and #infosec list of resources for week #05/2025 is out!

It includes the following and much more:

@wiz Research Uncovers Exposed #DeepSeek Database
➝ Public Transport Hit in #Tbilisi (Georgia)
#UnitedHealth Group Breach Affected 190 million Americans
➝ EU Sanctions GRU Hackers
➝ Authorities Seize more Cybercriminals Forums

Subscribe to the #infosecMASHUP newsletter to have it piping hot in your inbox every week-end ⬇️

infosec-mashup.santolaria.net/

X’s InfoSec Newsletter · [InfoSec MASHUP] 05/2025By X’s InfoSec Newsletter