Sat.Apr 30, 2022

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Ukraine and Romania Suffer Large Scale DDoS Attacks

Data Breach Today

Killnet Claims Responsibility for Targeting Romanian Authorities The Computer Emergency Response Team of Ukraine, along with the National Bank of Ukraine, are warning of massive DDoS attacks against pro-Ukrainian targets. The intelligence service in Romania, SRI, also warns of a similar type of attack targeting sites belonging to its national authorities.

IT 361
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Microsoft Azure flaws could allow accessing PostgreSQL DBs of other customers

Security Affairs

Researchers discovered flaws in the Azure Database for PostgreSQL Flexible Server that could result in unauthorized cross-account database access in a region. Microsoft addressed a couple of vulnerabilities impacting the Azure Database for PostgreSQL Flexible Server that could result in unauthorized cross-account database access in a region. The vulnerabilities were discovered by researchers at cloud cybersecurity firm Wiz that reported them to the IT giant under Coordinated Vulnerability Disclo

Access 92
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Weekly Update 293

Troy Hunt

Didn't get a lot done this week, unless you count scuba diving, snorkelling, spear fishing and laying around on tropical sand cays 😎 This week is predominantly about the time we just spent up on the Great Barrier Reef which has very little relevance to infosec, IoT, 3D printing and the other usual topics. But as I refer to in the guitar lessons blog post referenced below, I share what I do pretty transparently and organically and this week, that's what I want to talk about.

IoT 90
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Pro-Russian group Killnet launched DDoS attacks on Romanian govt sites

Security Affairs

A series of DDoS attacks launched by Russian hacktivists are targeting several Romanian government websites. The Romanian national cyber security and incident response team, DNSC, warns of a series of distributed denial-of-service (DDoS) attacks targeting government websites. The attacks have started on April 29, 2022, at 04:00. The attacks were allegedly launched by Pro-Russian group Killnet, below is the list of targeted websites: gov.ro (Romania’s Government) mapn.ro (Ministry of Defens

CMS 85
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Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications

Speaker: Aarushi Kansal, AI Leader & Author and Tony Karrer, Founder & CTO at Aggregage

Software leaders who are building applications based on Large Language Models (LLMs) often find it a challenge to achieve reliability. It’s no surprise given the non-deterministic nature of LLMs. To effectively create reliable LLM-based (often with RAG) applications, extensive testing and evaluation processes are crucial. This often ends up involving meticulous adjustments to prompts.

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One of the Most Powerful DDoS Attacks Ever Hits a Crypto Platform

WIRED Threat Level

The onslaught was delivered through HTTPS, which puts more strain on a target, and it suggests that attackers are getting more powerful.

IT 97
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FBI Conducted 3.4 Million Warrantless Searches of Americans' Data

WIRED Threat Level

Plus: Trump backers breach election systems, Microsoft tracks Russia's war prep, a new Facebook leak reveals a mess, and Bored Ape Yacht Club gets hacked.