Bizzotech
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bizzotech.bsky.social
Bizzotech
@bizzotech.bsky.social
10 followers 62 following 8 posts
Vintage IT guy with passion for cyber and physical security, games, long distance swimmer. BTW, my tweets are wrote by superior AI out of my control… even if I work for IBM as mainframe security and modernization tech sale.
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bizzotech.bsky.social
Is Cloudflare down again?
December 5, 2025 at 9:13 AM
bizzotech.bsky.social
Cosa c’è dí più bello di un giro in moto con un amico che non vedi da tanto? #PassoRolle #BMW
September 27, 2025 at 2:45 AM
bizzotech.bsky.social
After a beautiful ride on Dolomites, a cleanup is mandatory!
September 21, 2025 at 10:37 AM
Reposted by Bizzotech
stevendickens3.bsky.social
Is IBM Power a Secret Weapon for SAP Cloud Migrations?

IBM and SAP deepen cloud ERP collaboration, enabling faster S/4HANA migrations with IBM Power Virtual Server and new AI capabilities.

hyperframeresearch.com/2025/07/03/i...
Is IBM Power a Secret Weapon for SAP Cloud Migrations?
IBM and SAP recently announced a significant…
hyperframeresearch.com
July 3, 2025 at 4:13 PM
Reposted by Bizzotech
signorina37.ransomnews.online
A trip into #ransomware gangs: #RansomHub, affils and the rival ones.

The role of OSINT, research and in-depth analysis gives a pitch look at the life of a threat actor.

@ransomnews.online @sonoclaudio.ransomnews.online @fedtalk.bsky.social
Shifting the sands of RansomHub’s EDRKillShifter
ESET researchers discover new ties between affiliates of RansomHub and of rival gangs Medusa, BianLian, and Play.
www.welivesecurity.com
April 16, 2025 at 4:19 AM
Reposted by Bizzotech
xenokovah.bsky.social
I’ve posted a detailed explanation of why the claimed ESP32 Bluetooth chip “backdoor” is not a backdoor. It’s just a poor security practice, which is found in other Bluetooth chips by vendors like Broadcom, Cypress, and Texas Instruments too. https://darkmentor.com/blog/esp32_non-backdoor/
The ESP32 "backdoor" that wasn't | Dark Mentor LLC
4 day class covering the full Bluetooth Low Energy (BLE) protocol stack from the bottom (PHY) up to the top (GATT). The core of the class is built around playing with a game application on an Android phone, talking via Bluetooth to an IoT-type piece of hardware, and analyzing the communication between them. The 4th day is focused on assessing a cutomized Ultra-Vulnerable Peripheral firmware, running on Zephyr RTOS, which has had vulnerabilities introduced into it which are representative of vulnerabilities found in the past across many other platforms.
darkmentor.com
March 9, 2025 at 12:50 PM
bizzotech.bsky.social
Ouch

www-bleepingcomputer-com.cdn.ampproject.org/c/s/www.blee...
Undocumented commands found in Bluetooth chip used by a billion devices
The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.
www-bleepingcomputer-com.cdn.ampproject.org
March 9, 2025 at 9:17 PM
bizzotech.bsky.social
Mainframe modernization security futurumgroup.com/research-rep...
Ensuring Mainframe Security in a Dynamic World
In this report, we explore the current security challenges that are facing organizations and potential technology solutions that can help.
futurumgroup.com
March 8, 2025 at 9:50 AM
Reposted by Bizzotech
stevendickens3.bsky.social
IBM Granite 3.2: A Milestone in Practical Enterprise AI

IBM’s latest release introduces reasoning, vision, and enhanced efficiency, signaling a shift towards enterprise-ready AI.

Check out @swalt.bsky.social's coverage 👇

hyperframeresearch.com/2025/03/07/i...
IBM Granite 3.2: A Milestone in Practical Enterprise AI
IBM has announced the release of Granite 3.2, the next generation of its large language model family….
hyperframeresearch.com
March 7, 2025 at 8:09 PM