Anthropic's New Defense Against AI Jailbreaks and Rubin Observatory's Quest to Understand Dark Matter
2 Sources
2 Sources
[1]
The Download: understanding dark matter, and AI jailbreak protection
How the Rubin Observatory will help us understand dark matter and dark energy We can put a good figure on how much we know about the universe: 5%. That's how much of what's floating about in the cosmos is ordinary matter -- planets and stars and galaxies and the dust and gas between them. The other 95% is dark matter and dark energy, two mysterious entities aptly named for our inability to shed light on their true nature. Previous work has begun pulling apart these dueling forces, but dark matter and dark energy remain shrouded in a blanket of questions -- critically, what exactly are they? Enter the Vera C. Rubin Observatory, one of our 10 breakthrough technologies for 2025. Boasting the largest digital camera ever created, Rubin is expected to study the cosmos in the highest resolution yet once it begins observations later this year. And with a better window on the cosmic battle between dark matter and dark energy, Rubin might narrow down existing theories on what they are made of. Here's a look at how. -- Jenna Ahart This story is part of MIT Technology Review Explains, our series untangling the complex, messy world of technology to help you understand what's coming next. You can read more from the series here. Anthropic has a new way to protect large language models against jailbreaks What's new? AI firm Anthropic has developed a new line of defense against a common kind of attack called a jailbreak. A jailbreak tricks large language models (LLMs) into doing something they have been trained not to, such as help somebody create a weapon. And Anthropic's new approach could be the strongest shield against the attacks yet. How they did it: Jailbreaks are a kind of adversarial attack: input passed to a model that makes it produce an unexpected output. Despite a decade of research there is still no way to build a model that isn't vulnerable. But, instead of trying to fix its models, Anthropic has developed a barrier that stops attempted jailbreaks from getting through and unwanted responses from the model getting out. Read the full story.
[2]
The Download: understanding deep matter, and AI jailbreak protection
How the Rubin Observatory will help us understand dark matter and dark energy We can put a good figure on how much we know about the universe: 5%. That's how much of what's floating about in the cosmos is ordinary matter -- planets and stars and galaxies and the dust and gas between them. The other 95% is dark matter and dark energy, two mysterious entities aptly named for our inability to shed light on their true nature. Previous work has begun pulling apart these dueling forces, but dark matter and dark energy remain shrouded in a blanket of questions -- critically, what exactly are they? Enter the Vera C. Rubin Observatory, one of our 10 breakthrough technologies for 2025. Boasting the largest digital camera ever created, Rubin is expected to study the cosmos in the highest resolution yet once it begins observations later this year. And with a better window on the cosmic battle between dark matter and dark energy, Rubin might narrow down existing theories on what they are made of. Here's a look at how. -- Jenna Ahart This story is part of MIT Technology Review Explains, our series untangling the complex, messy world of technology to help you understand what's coming next. You can read more from the series here. Anthropic has a new way to protect large language models against jailbreaks What's new? AI firm Anthropic has developed a new line of defense against a common kind of attack called a jailbreak. A jailbreak tricks large language models (LLMs) into doing something they have been trained not to, such as help somebody create a weapon. And Anthropic's new approach could be the strongest shield against the attacks yet. How they did it: Jailbreaks are a kind of adversarial attack: input passed to a model that makes it produce an unexpected output. Despite a decade of research there is still no way to build a model that isn't vulnerable. But, instead of trying to fix its models, Anthropic has developed a barrier that stops attempted jailbreaks from getting through and unwanted responses from the model getting out. Read the full story.
Share
Share
Copy Link
Anthropic develops a novel protection method for large language models against jailbreak attacks, while the Vera C. Rubin Observatory prepares to unravel the mysteries of dark matter and dark energy.
Anthropic's Breakthrough in AI Security
In a significant development for AI safety, Anthropic, a leading AI firm, has introduced a groundbreaking defense mechanism against jailbreak attacks on large language models (LLMs). Jailbreaks, a type of adversarial attack, have long been a vulnerability in AI systems, allowing malicious actors to manipulate LLMs into performing unintended actions
1
.Unlike previous approaches that focused on modifying the models themselves, Anthropic's innovative solution creates a protective barrier. This barrier effectively blocks jailbreak attempts from reaching the model and prevents unwanted responses from being generated. The new approach is being hailed as potentially the most robust defense against jailbreaks to date
1
.The Challenge of Jailbreak Attacks
Jailbreak attacks have been a persistent issue in the field of AI, with researchers struggling to find a comprehensive solution for over a decade. These attacks exploit vulnerabilities in LLMs, tricking them into bypassing their training constraints and producing outputs that could be harmful or unethical
1
.The difficulty in preventing jailbreaks stems from the complex nature of LLMs and the creative methods employed by attackers. Anthropic's new approach represents a significant shift in strategy, focusing on containment rather than attempting to make the models inherently invulnerable
1
.Vera C. Rubin Observatory: Unveiling Cosmic Mysteries
While advancements in AI security continue, the scientific community is gearing up for another breakthrough in our understanding of the universe. The Vera C. Rubin Observatory, set to begin operations later this year, promises to revolutionize our knowledge of dark matter and dark energy
1
.Equipped with the largest digital camera ever created, the Rubin Observatory will provide unprecedented high-resolution observations of the cosmos. This cutting-edge facility aims to shed light on the 95% of the universe composed of dark matter and dark energy, entities that have long puzzled scientists
1
.Related Stories
Implications for Cosmology and Physics
The Rubin Observatory's observations are expected to offer valuable insights into the ongoing cosmic battle between dark matter and dark energy. By studying these forces in greater detail, scientists hope to narrow down existing theories about their composition and behavior
1
.This endeavor represents a significant step forward in our quest to understand the fundamental nature of the universe. The Rubin Observatory's work could potentially revolutionize our understanding of cosmology and physics, addressing some of the most profound questions in modern science
1
.References
Summarized by
Navi
[1]
[2]
Related Stories
Simple "Best-of-N" Technique Easily Jailbreaks Advanced AI Chatbots
21 Dec 2024•Technology
Anthropic Unveils 'Constitutional Classifiers' to Combat AI Jailbreaking, Offers $20,000 Reward
04 Feb 2025•Technology
OpenAI's GPT-5 and GPT-OSS Models Jailbroken Within Hours of Release
07 Aug 2025•Technology
Weekly Highlights
Weekly Highlights
Explore today's top stories
Your Daily Dose of Curated AI News
Don’t drown in AI news. We cut through the noise - filtering, ranking and summarizing the most important AI news, breakthroughs and research daily. Spend less time searching for the latest in AI and get straight to action.
