We're data scientists sharing open research into machine learning, statistical modeling, program analysis, and human-in-the-loop computer network defense.
Joined February 2020
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Very excited to release something we've been working on for a long, long time: SOREL-20M: The @Sophos / @ReversingLabs 20 million sample dataset, including 10M disarmed malware samples, pre-extracted features, and metadata! SAI Blog post here: ai.sophos.com/2020/12/14/sop…
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Sophos Artificial Intelligence retweeted
Super excited about all the presentation my team @SophosAI has lined up in Vegas this week. If you are able to attend please attend and ask question! We are eager to hear from the community on our work.
news.sophos.com/en-us/2022/0…
Excited to attend CAMLIS 2021!
camlis.org/2021/schedule
4 talks from our work:
Risk-mapping the IPv4 space (@tamasV2)
Clustering-supported threat hunting (@awalinsopan)
Detecting exploitation of CPU bugs (@jarvision__)
The SOREL20M benchmark malware dataset (@rharang / E. Rudd)
New and very lucidly written explainer blog post from Sophos AI's Salma Taoufiq describing one of the multiple ML models and rule-based detection layers we use to detect malicious web content at @Sophos. Read it here:
ai.sophos.com/2021/05/11/eli…
Sophos Artificial Intelligence retweeted
@SophosAI is "working to lead the charge in the #cybersecurity AI space through a series of initiatives aimed at galvanizing the community toward more openness and less mindless hype" - @joshua_saxe
partners.wsj.com/sophos/cybe…
#ArtificialIntelligence #informationsharing
What is "catastrophic forgetting" in deep learning, why does it matter, and what can you do about it? Let Sophos AI Senior Data Scientist @hillarymsanders break it down for you in our latest blog post!
ai.sophos.com/2021/02/02/cat…
Sophos Artificial Intelligence retweeted
Sometimes a successful scam is just a simple ask away... Here's what to look out for.
Often, in Business Email Compromise (BEC) gift card scams, scammers will pose as someone from the targets’ company with a seemingly simple request.
More from @SophosAI: ai.sophos.com/2020/12/21/how…
Sophos Artificial Intelligence retweeted
SOREL-20M is the first production-scale #malware research dataset publicly available released with the intent to accelerate research for malware detection via #MachineLearning. Learn more: hubs.ly/H0CZQTF0 w @SophosAI
It's the holidays, and gift cards can make great presents, but they're also a target for scammers who want a quick payout. Younghoo Lee and @rharang break down how one of these gift card scams works, and how @SophosAI's email model can help catch them! ai.sophos.com/2020/12/21/how…
If you want more, check out:
Our arXiv paper: arxiv.org/abs/2010.03484
Our @aivillage_dc talk: youtube.com/watch?v=g3Gv0mjl…
Our previous blog post on CATBERT: ai.sophos.com/2020/04/03/cat…
Sophos Artificial Intelligence retweeted
👇ML Yara rule generated by @SophosAI's YaraML tool for matching Sunburst / altered Solarwinds PEs; trained using 3 PEs matching FireEye's rule and tested using 3 *other* PEs matching their rule, which it detected successfully ... (raw.githubusercontent.com/so…) ...
Sophos Artificial Intelligence retweeted
For anyone in #infosec and #MachineLearning / #DeepLearning this is a great release by @SophosAI building on top of the work done by @EndgameInc and their EMBER malware dataset. Get at it security #DataScience people.
Very excited to release something we've been working on for a long, long time: SOREL-20M: The @Sophos / @ReversingLabs 20 million sample dataset, including 10M disarmed malware samples, pre-extracted features, and metadata! SAI Blog post here: ai.sophos.com/2020/12/14/sop…
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Sophos Artificial Intelligence retweeted
This is cool: a large and high-quality tagged dataset of (defanged) malicious executables for ML mode training.
Very excited to release something we've been working on for a long, long time: SOREL-20M: The @Sophos / @ReversingLabs 20 million sample dataset, including 10M disarmed malware samples, pre-extracted features, and metadata! SAI Blog post here: ai.sophos.com/2020/12/14/sop…
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Sophos Artificial Intelligence retweeted
📢 More OSS work from @SophosAI -- this time, YaraML, an open source project for compiling scikit-learn logistic regression and random forest models to Yara for easy model sharing and deployment. A contribution to bridging ML and signatures in the infosec community 👇
Want to exchange MLsec models in a readable text format like Yara? Or use them where heavyweight ML frameworks aren't available? Good news! Today Sophos AI is releasing YaraML, a tool for compiling sklearn binary classifiers to Yara for easy deployment! github.com/sophos-ai/yaraml_…
Want to exchange MLsec models in a readable text format like Yara? Or use them where heavyweight ML frameworks aren't available? Good news! Today Sophos AI is releasing YaraML, a tool for compiling sklearn binary classifiers to Yara for easy deployment! github.com/sophos-ai/yaraml_…
Sophos Artificial Intelligence retweeted
Further evidence that security is a team sport, this time from @Sophos.
ow.ly/dijv50CLwY6
Sophos Artificial Intelligence retweeted
Very proud of the @SophosAI team for this contribution to the community, and thankful to @ReversingLabs for their partnership
Very excited to release something we've been working on for a long, long time: SOREL-20M: The @Sophos / @ReversingLabs 20 million sample dataset, including 10M disarmed malware samples, pre-extracted features, and metadata! SAI Blog post here: ai.sophos.com/2020/12/14/sop…
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More detail here: news.sophos.com/en-us/2020/1… Also watch this space for a forthcoming arXiv pre-print with more details about the dataset, its curation, collection, and attributes!
Please share, and if you build something cool from this, let us know!
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Update! Our preprint about the data set is now up on arXiv! arxiv.org/abs/2012.07634 Please check it out!
Sophos Artificial Intelligence retweeted
congrats @SophosAI on the release of this project and thank you for publishing it. the more data defenders have, the better #security for everyone
datasets like this one are a great step forward for our community
🤖 🧠
Very excited to release something we've been working on for a long, long time: SOREL-20M: The @Sophos / @ReversingLabs 20 million sample dataset, including 10M disarmed malware samples, pre-extracted features, and metadata! SAI Blog post here: ai.sophos.com/2020/12/14/sop…
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