Defending against Stegomalware in Deep Neural Networks with Permutation Symmetry

Deep neural networks are being utilized in a growing number of applications, both in production systems and for personal use. Network checkpoints are as a consequence often shared and distributed on various platforms to ease the development process. This work considers the threat of neural networ...

Design and Development of an Intelligent LLM-Based LDAP Honeypot

Cybersecurity threats continue to increase, with a growing number of previously unknown attacks each year targeting both large corporations and smaller entities. This scenario demands the implementation of advanced security measures, not only to mitigate damage but also to anticipate emerging...

Security Analysis of Web Applications Based on Gruyere

With the rapid development of Internet technologies, web systems have become essential infrastructures for modern information exchange and business operations. However, alongside their expansion, numerous security vulnerabilities have emerged, making web security a critical research focus within...

ProxyPrompt: Securing System Prompts against Prompt Extraction Attacks

The integration of large language models LLMs into a wide range of applications has highlighted the critical role of well-crafted system prompts, which require extensive testing and domain expertise. These prompts enhance task performance but may also encode sensitive information and filtering...

Traceback of Poisoning Attacks to Retrieval-Augmented Generation

Large language models LLMs integrated with retrieval-augmented generation RAG systems improve accuracy by leveraging external knowledge sources. However, recent research has revealed RAG's susceptibility to poisoning attacks, where the attacker injects poisoned texts into the knowledge database,...

Three Password Cracking Techniques and How to Defend Against Them

Passwords are rarely appreciated until a security breach occurs; suffice to say, the importance of a strong password becomes clear only when faced with the consequences of a weak one. However, most end users are unaware of just how vulnerable their passwords are to the most common password-cracki...

so-widgets-bundle < 1.51.0 - Admin+ Local File Inclusion

Description The plugin does not validate user input before using it to generate paths passed to include function/s, allowing users with the administrator role to perform LFI attacks in the context of Multisite WordPress sites. 1. Create a multi-site wordpress setup, i.e. using docker-containers,...

Microsoft Security innovations from 2022 to help you create a safer world today

The start of a new year is always a great time for reflection—to be grateful for all we have and the progress security teams have made as well as look ahead to how we can reshape the security landscape. I use this time to think about goals for the future, and to reflect on the highlights,...

5 Things We’ve Learned About CVE-2021-44228

Over the last week, Imperva Threat Research observed interesting data points related to CVE-2021-44228. Despite new variants being discovered and patched by our team, we wanted to share five interesting things that we’ve learned from analyzing a subset of our overall global network traffic. Attac...

CVE-2020-21524

CVE-2020-21524 affects Halo v1.1.3. It is an XML External Entity (XXE) vulnerability in the background XML parsing used by the blog-import feature at /api/admin/migrations/wordpress. The root cause is improper handling of XML that enables intranet discovery, reading files, and potentially enablin...

Large, Complex DDoS Attacks on the Rise in 2020

While we've highlighted both record PPS and BPS attacks mitigated on the Akamai Prolexic Platform over the past few weeks, these attacks are part of a broader trend of increasingly large and complex DDoS activity. We have seen clear indications across the industry of high-water mark DDoS attacks...

[SECURITY] Fedora 32 Update: lynis-3.0.0-1.fc32

Lynis is an auditing and hardening tool for Unix/Linux and you might even c all it a compliance tool. It scans the system and installed software. Then it performs many individual security control checks. It determines the hardeni ng state of the machine, detects security issues and provides...

[SECURITY] Fedora 31 Update: lynis-3.0.0-1.fc31

Lynis is an auditing and hardening tool for Unix/Linux and you might even c all it a compliance tool. It scans the system and installed software. Then it performs many individual security control checks. It determines the hardeni ng state of the machine, detects security issues and provides...

[SECURITY] Fedora 20 Update: lynis-1.5.6-1.fc20

Lynis is an auditing and hardening tool for Unix/Linux and you might even c all it a compliance tool. It scans the system and installed software. Then it performs many individual security control checks. It determines the hardeni ng state of the machine, detects security issues and provides...

[SECURITY] Fedora 18 Update: lynis-1.3.6-1.fc18

Lynis is an auditing and hardening tool for Unix/Linux and you might even c all it a compliance tool. It scans the system and installed software. Then it performs many individual security control checks. It determines the hardeni ng state of the machine, detects security issues and provides...

[SECURITY] Fedora 19 Update: lynis-1.3.6-1.fc19

Lynis is an auditing and hardening tool for Unix/Linux and you might even c all it a compliance tool. It scans the system and installed software. Then it performs many individual security control checks. It determines the hardeni ng state of the machine, detects security issues and provides...

HITB2011KUL - Post Memory Corruption Analysis

Document Title: =============== HITB2011KUL - Post Memory Corruption Analysis References: =========== Download: http://www.vulnerability-lab.com/resources/videos/398.wmv View: http://www.youtube.com/watch?v=kOgarD9KCbg Release Date: ============= 2012-01-26 Vulnerability Laboratory ID VL-ID:...

Security collection: help your hand three exploits tools-vulnerability warning-the black bar safety net

We are talking about here is some for creating security tools and exploits program Security Platform. Security experts to perform penetration tests, system administrators can verify whether the patch has been installed, manufacturers can perform regression testing. First, the Metasploit Framework...