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DoublePulsar


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Kevin Beaumont


SNOWFLAKE AT CENTRE OF WORLD’S LARGEST DATA BREACH


CLOUD AI DATA PLATFORM SNOWFLAKE ARE HAVING A BAD MONTH. DUE TO TEENAGER THREAT
ACTORS AND CYBERSECURITY OF ITS OWN CUSTOMERS.

6 min read·4 days ago

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Kevin Beaumont


RECALL: STEALING EVERYTHING YOU’VE EVER TYPED OR VIEWED ON YOUR OWN WINDOWS PC
IS NOW POSSIBLE.


PHOTOGRAPHIC MEMORY COMES TO WINDOWS, AND IS THE BIGGEST SECURITY SETBACK IN A
DECADE.

9 min read·5 days ago

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Kevin Beaumont


HOW THE NEW MICROSOFT RECALL FEATURE FUNDAMENTALLY UNDERMINES WINDOWS SECURITY


MICROSOFT SHIP A FEATURE TAKING CONSTANT SCREENSHOTS OF PCS BY DESIGN.

4 min read·May 21, 2024

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Kevin Beaumont


BREAKING DOWN MICROSOFT’S PIVOT TO PLACING CYBERSECURITY AS A TOP PRIORITY


MY THOUGHTS ON MICROSOFT’S LAST CHANCE SALOON MOMENT ON SECURITY.

15 min read·May 3, 2024

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Kevin Beaumont


DELINEA HAS CLOUD SECURITY INCIDENT IN THYCOTIC SECRET SERVER GAFF


ALL YOUR CREDENTIALS ARE BELONG TO US.

2 min read·Apr 14, 2024

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Kevin Beaumont


INSIDE THE FAILED ATTEMPT TO BACKDOOR SSH GLOBALLY — THAT GOT CAUGHT BY CHANCE


WHY THE THREAT ACTOR RUSHED DEPLOYMENT.

7 min read·Mar 31, 2024

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Kevin Beaumont


HOW 50% OF TELCO ORANGE SPAIN’S TRAFFIC GOT HIJACKED — A WEAK PASSWORD


RIPEADMIN

3 min read·Jan 3, 2024

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Kevin Beaumont


CYBER TOUFAN GOES OPRAH MODE, WITH FREE LINUX SYSTEM WIPES OF OVER 100
ORGANISATIONS


CYBER TOUFAN HAVE BEEN VERY NAUGHTY BOYS.

10 min read·Dec 28, 2023

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Kevin Beaumont


THE TICKING TIME BOMB OF MICROSOFT EXCHANGE SERVER 2013


WELCOME TO THE NEW ERA OF CYBERSECURITY — WHERE THE BONFIRE OF ORGANISATIONS
RUNNING END OF LIFE SOFTWARE BY RANSOMWARE GROUPS IS STARTING.

6 min read·Dec 22, 2023

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Kevin Beaumont


TRACKING RUSSIA’S NONAME057[16] ATTEMPTS TO DDOS UK PUBLIC SERVICES


A LOOK INSIDE HOW RUSSIAN’S CYBER ARMY ATTEMPTS TO ATTACK SERVICES.

2 min read·Dec 7, 2023

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Kevin Beaumont


WHAT IT MEANS — CITRIXBLEED RANSOM GROUP WOES GROW AS OVER 60 CREDIT UNIONS,
HOSPITALS…


HOW CITRIXBLEED HAS BECOME THE CYBERSECURITY CHALLENGE OF 2023.

9 min read·Dec 4, 2023

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Kevin Beaumont


LOCKBIT RANSOMWARE GROUP ASSEMBLE STRIKE TEAM TO BREACH BANKS, LAW FIRMS AND
GOVERNMENTS.


A LOOK INSIDE HOW A RANSOMWARE GROUP HAVE BEEN BREAKING INTO THE WORLD’S BIGGEST
ORGANISATIONS THIS NOVEMBER.

5 min read·Nov 13, 2023

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Kevin Beaumont


MASS EXPLOITATION OF CITRIXBLEED VULNERABILITY, INCLUDING A RANSOMWARE GROUP


THREE DAYS AGO, ASSETNOTE POSTED AN EXCELLENT WRITE UP ABOUT CITRIXBLEED AKA
CVE-2023–4966 IN CITRIX NETSCALER/ADC/AAA/WHATEVER IT IS…

4 min read·Oct 27, 2023

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Kevin Beaumont


STARFIELD THEMED MALWARE BLASTS OFF

3 min read·Aug 19, 2023

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Kevin Beaumont


UK ELECTORAL COMMISSION HAD AN UNPATCHED MICROSOFT EXCHANGE SERVER VULNERABILITY


YOU HAVE HAVE READ ABOUT THE HACK OF THE ELECTORAL COMMISSION RECENTLY. IN THIS
PIECE WE TAKE A LOOK AT WHAT HAPPENED, SHOW THEY WERE…

3 min read·Aug 9, 2023

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Kevin Beaumont


MOBILEIRONY BACKDOOR ALLOWS COMPLETE TAKEOVER OF MOBILE SECURITY PRODUCT AND
ENDPOINTS.


MOBILEIRON AKA EPMM, A WIDELY USED MOBILE DEVICE MANAGEMENT PRODUCT FROM IVANTI,
HAS A CRUCIAL FLAW — IT HAS AN API ENDPOINT WHICH…

6 min read·Jul 25, 2023

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Kevin Beaumont


CAPITA’S “STANDARD INDUSTRY PRACTICE” 633GB OPEN CLOUD STORAGE


TECHCRUNCH HAS A STORY TODAY ABOUT CAPITA WITH AN UNSECURED S3 BUCKET. LET’S DIG
INTO WHAT IS HAPPENING.

4 min read·May 5, 2023

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Kevin Beaumont


RUSSIAN HACKERS EXFILTRATED DATA FROM CAPITA OVER A WEEK BEFORE OUTAGE


CAPITA HAVE FINALLY ADMITTED A DATA BREACH. LET’S TAKE A LOOK AT WHAT HAPPENED.

9 min read·Apr 20, 2023

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Kevin Beaumont


BLACK BASTA RANSOMWARE GROUP EXTORTS CAPITA WITH STOLEN CUSTOMER DATA, CAPITA
FUMBLE RESPONSE.


THERE’S AN INTERESTING PIECE IN THE TIMES TODAY, WHERE THE CEO OF CAPITA
DECLARES CAPITA’S RESPONSE TO THE HACK “WILL GO DOWN AS A CASE…

3 min read·Apr 9, 2023

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Kevin Beaumont


A LOOK AT CVE-2023–23415 — A WINDOWS ICMP VULNERABILITY + MITIGATIONS WHICH IS
NOT A CYBER MELTDOWN


YESTERDAY MICROSOFT DROPPED A PATCH FOR A VULNERABILITY FOUND BY @HEXNOMAD. IT’S
A GREAT VULN, IN THEORY ALLOWING CODE…


·3 min read·Mar 15, 2023

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Cybersecurity from the trenches, written by Kevin Beaumont. Opinions are of the
author alone, not their employer.

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EDITORS


KEVIN BEAUMONT

Everything here is my personal work and opinions.

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