Tech Security News – GreavesNet.com

ISC Stormcast For Wednesday, August 19th, 2026 https://isc.sans.edu/podcastdetail/10058, (Wed, Aug 19th)

Microsoft Copilot Personal Flaws Could Let One Click Exfiltrate Data From Connected Apps

Attackers Exploit MLflow SSRF Flaw to Steal Cloud Credentials and Secrets

Ransom Busters Claims It Hacked Ransomware Servers, Asks Victims for Up to $60,000

Article List

Breaking secure boot without breaking the crypto

August 19, 2026

This will be mostly rambling disguised as a technical walkthrough. I will touch on certain topics such as hardware roots of trust, signed image formats,...

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

When Cameron Curry discovered that his contract as a data analyst wasn't going to be renewed, he could have updated his LinkedIn profile. He could...

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Microsoft Defender Experts have linked more than 30 web domains to MacSync Stealer, a macOS-focused information stealer, after correlating recurring endpoint and network behaviors across...

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

A JavaServer Pages (JSP) web shell deployed following the exploitation of a critical security flaw in PTC Windchill and FlexPLM servers is specifically designed for...

Breaking secure boot without breaking the crypto

August 19, 2026

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

Dual Insights

Breaking secure boot without breaking the crypto

August 19, 2026

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

ISC Stormcast For Wednesday, August 19th, 2026 https://isc.sans.edu/podcastdetail/10058, (Wed, Aug 19th)

August 18, 2026

Trending Now

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

Split Block Title

Breaking secure boot without breaking the crypto

August 19, 2026

This will be mostly rambling disguised as a technical walkthrough. I will touch on certain topics such as hardware roots of trust, signed image formats,...

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

When Cameron Curry discovered that his contract as a data analyst wasn't...

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

ISC Stormcast For Wednesday, August 19th, 2026 https://isc.sans.edu/podcastdetail/10058, (Wed, Aug 19th)

August 18, 2026

Grid List

Breaking secure boot without breaking the crypto

August 19, 2026

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

Must Read

Breaking secure boot without breaking the crypto

August 19, 2026

This will be mostly rambling disguised as a technical walkthrough. I will touch on certain topics such as hardware roots of trust, signed image formats,...

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

When Cameron Curry discovered that his contract as a data analyst wasn't going to be renewed, he could have updated his LinkedIn profile. He could...

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Microsoft Defender Experts have linked more than 30 web domains to MacSync Stealer, a macOS-focused information stealer, after correlating recurring endpoint and network behaviors across...

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

A JavaServer Pages (JSP) web shell deployed following the exploitation of a critical security flaw in PTC Windchill and FlexPLM servers is specifically designed for...

ISC Stormcast For Wednesday, August 19th, 2026 https://isc.sans.edu/podcastdetail/10058, (Wed, Aug 19th)

August 18, 2026

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

Hacking news

Microsoft Copilot Personal Flaws Could Let One Click Exfiltrate Data From Connected Apps

August 18, 2026

Varonis Threat Labs has disclosed three vulnerabilities in Microsoft Copilot Personal that it said could allow a single click on a crafted link to silently...

Article Group

Breaking secure boot without breaking the crypto

August 19, 2026

This will be mostly rambling disguised as a technical walkthrough. I will touch on certain topics such as hardware roots...

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

When Cameron Curry discovered that his contract as a data analyst wasn't going to be renewed, he could have updated...

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Hacking news

Clop-Linked Windchill Web Shell Decrypts Credentials and Maps Engineering Data

August 18, 2026

Breaking secure boot without breaking the crypto

August 19, 2026

This will be mostly rambling disguised as a technical walkthrough. I will touch on certain topics such as hardware roots of trust, signed image formats,...

data breach

Prison for data analyst who tried to extort $2.5 million from his employer

August 19, 2026

When Cameron Curry discovered that his contract as a data analyst wasn't going to be renewed, he could have updated his LinkedIn profile. He could...

Hacking news

Microsoft Links 30+ Rotating Domains to MacSync Stealer Infrastructure

August 18, 2026

Microsoft Defender Experts have linked more than 30 web domains to MacSync Stealer, a macOS-focused information stealer, after correlating recurring endpoint and network behaviors across...

Hacking news