Tech Security News – GreavesNet.com

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

JINX-0164 Targets Cryptocurrency Firms with Fake Recruiter Lures and macOS Malware

ISC Stormcast For Thursday, May 28th, 2026 https://isc.sans.edu/podcastdetail/9948, (Thu, May 28th)

Smashing Security podcast #469: What your Oura ring won’t tell you

Reconstructing an Akira Ransomware Kill Chain from Perimeter and Endpoint Logs, (Wed, May 27th)

Article List

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD), urging the research community to share their findings and give affected vendors an...

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

A notorious ransomware gang claims to have stolen MyPillow's private data, but CEO Mike Lindell calls it a politically motivated "hit job." With the countdown...

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Every time you think the industry has finally stopped doing some reckless, low-effort crap, somebody spins up a fresh box full of sketchy loaders, fake...

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

State of AI Usage Report 2026 (full report here) by LayerX Security reveals the extent of the enterprise AI visibility gap and why most organizations...

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

Dual Insights

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

Hacking news

JINX-0164 Targets Cryptocurrency Firms with Fake Recruiter Lures and macOS Malware

May 28, 2026

Trending Now

Split Block Title

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD), urging the research community to share their findings and give affected vendors an...

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

A notorious ransomware gang claims to have stolen MyPillow's private data, but...

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

Hacking news

JINX-0164 Targets Cryptocurrency Firms with Fake Recruiter Lures and macOS Malware

May 28, 2026

Grid List

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

Must Read

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD), urging the research community to share their findings and give affected vendors an...

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

A notorious ransomware gang claims to have stolen MyPillow's private data, but CEO Mike Lindell calls it a politically motivated "hit job." With the countdown...

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Every time you think the industry has finally stopped doing some reckless, low-effort crap, somebody spins up a fresh box full of sketchy loaders, fake...

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

State of AI Usage Report 2026 (full report here) by LayerX Security reveals the extent of the enterprise AI visibility gap and why most organizations...

Hacking news

JINX-0164 Targets Cryptocurrency Firms with Fake Recruiter Lures and macOS Malware

May 28, 2026

A new campaign orchestrated by a previously undocumented threat actor has targeted cryptocurrency organizations with an aim to facilitate digital asset theft using recruitment-themed social...

ISC Stormcast For Thursday, May 28th, 2026 https://isc.sans.edu/podcastdetail/9948, (Thu, May 28th)

May 27, 2026

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

Article Group

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD), urging the research community to share their findings...

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

A notorious ransomware gang claims to have stolen MyPillow's private data, but CEO Mike Lindell calls it a politically motivated...

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

Hacking news

Microsoft Slams Public Zero-Day Disclosures Amid GitHub Researcher Account Removal

May 28, 2026

Microsoft has come out strongly in favor of Coordinated Vulnerability Disclosure (CVD), urging the research community to share their findings and give affected vendors an...

data breach

MyPillow listed on ransomware gang’s leak site, but denies it has been breached

May 28, 2026

A notorious ransomware gang claims to have stolen MyPillow's private data, but CEO Mike Lindell calls it a politically motivated "hit job." With the countdown...

Hacking news

ThreatsDay Bulletin: Claude Security Plugin, Azure Priv-Esc, Kali365 MFA Bypass, FIFA Scams +15 More

May 28, 2026

Every time you think the industry has finally stopped doing some reckless, low-effort crap, somebody spins up a fresh box full of sketchy loaders, fake...

Hacking news

New AI Usage Report: Enterprise AI Risk Is Heavily Concentrated Among a Small Group of AI “Power users”

May 28, 2026

State of AI Usage Report 2026 (full report here) by LayerX Security reveals the extent of the enterprise AI visibility gap and why most organizations...

Hacking news

JINX-0164 Targets Cryptocurrency Firms with Fake Recruiter Lures and macOS Malware

May 28, 2026

A new campaign orchestrated by a previously undocumented threat actor has targeted cryptocurrency organizations with an aim to facilitate digital asset theft using recruitment-themed social...