Dvir Sayag

50 posts

Dvir Sayag

Dvir Sayag

@SayagSecurity

Cyber Research Content Lead at @hunters_ai. #Cyber_security explained. Code? Human language? Bring it. Follow for #original content.

Entrou em Şubat 2021
207 Seguindo38 Seguidores
Dvir Sayag retweetou
Hunters
Hunters@hunters_ai·
On the newest episode of the Hands-On Security podcast, @SayagSecurity hosts Daniel Margalit to introduce life in a SOC in 2021. Daniel was Elbit's SOC manager for four years and now he's working at CyberSIEM as their Head of MSSP. fast.wistia.net/embed/channel/…
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G2 Esports
G2 Esports@G2esports·
🚨 GIVEAWAY ALERT🚨 We're giving you the chance to win a brand new PC, a Secret Lab Titan G2 Chair, and a SIGNED JERSEY by the one and only @CarlosR! To enter: Follow @betwayesports and @G2esports ❤️Like & 🔁RT Tag 3 friends! 18+ | Restricted to EU & NA (Excluding Spain)
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Dvir Sayag retweetou
Hunters
Hunters@hunters_ai·
Take a look at this example of an Attack Story that was automatically generated by Hunters XDR and how the different detected alerts and signals were connected. As you can see, the malicious activity was detected on several sources in the network. #cybersecurity #infosec 1/5
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Omer Tsarfati
Omer Tsarfati@OmerTsarfati·
I had the great pleasure to take part in Hunters' podcast hosted by @SayagSecurity. We discussed the vulnerability I found in Windows Hello, which I also presented it in the #BlackhatUSA 2021.
Hunters@hunters_ai

@OmerTsarfati, Cybersecurity researcher @CyberArk discovered a vulnerability in Microsoft’s biometrics security system, Windows Hello. Omer joins host @SayagSecurity to explain the vulnerability and offer mitigation advice. go.hunters.ai/hands-on-secur…

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Hunters
Hunters@hunters_ai·
Take a look at this blog that Meghana wrote about a great tool when working with Jupyter Notebook. meghana.blog/on-the-brillia…
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Amit Serper
Amit Serper@0xAmit·
Excited to share the first part of my blog about how Exchange's Autodiscover causes a massive leak of domain credentials. In 4 months I gathered hundreds of thousands of domain credentials without sending a single packet. Read about all about it here guardicore.com/labs/autodisco…
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Hunters
Hunters@hunters_ai·
Hunters’ platform managed to automatically discover and create a story of an attack on one of our customers. The actor deployed web shells on two Exchange Servers that allowed them to gain access to the servers and move laterally in the network. 1/4
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Dvir Sayag retweetou
Hunters
Hunters@hunters_ai·
Eliav Levy, Senior Security Researcher at Hunters, will present a methodology for investigating AWS security incidents - CloudTrail Logging Internals - at the fwd:cloudsec 2021 conference. Tune in on Tuesday at 11:30 AM ET/8:30 AM PT for the live talk: hubs.ly/H0X4ZCr0
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Hunters
Hunters@hunters_ai·
#Team_AXON_Tweets A few weeks ago, a #vulnerability was published that puts Cosmos DB users that use Jupyter notebook at risk. The vulnerability allows a user to gain access to another user’s resources by using the account’s primary read-write key. Recommendations below. 1/3
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Hunters
Hunters@hunters_ai·
Hunters' researchers Matthias Becache and Yaniv Assor share their insights on how to make the most out of your Firewall data when correlating it with EDR telemetry. hunters.ai/blog/firewall-…
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Alex Ferrara
Alex Ferrara@alexferrara·
Excited to work with the @hunters_ai team as they up level security analysts’ ability to see, understand and respond to security incidents!
Bessemer@BessemerVP

“Hunters represents the future of security architectures, leveraging the performance and cost advantages of cloud data warehouses and Open XDR technology to deliver detection and response capabilities that were not historically possible on-premise.”-@alexferrara

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Hunters
Hunters@hunters_ai·
Check out these three must-have investigation methods from our Research team to reduce false-positive alerts on the following surfaces: ☁️ Cloud (AWS) 📧 Email (Cyren) 👤 Identity (Okta) You can apply all of them to your SOC today! hunters.ai/blog/three-inv…
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Dvir Sayag
Dvir Sayag@SayagSecurity·
We don’t know how it happened, but the “Hands-On Security” podcast is not just a podcast now, it’s also a video. A videocast, A podeo, a vidpod, a PODVID (what). In addition - it’s also on apple podcasts now! Follow ASAP as episode 5 is about to come out. podcasts.apple.com/il/podcast/hun…
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Hunters
Hunters@hunters_ai·
There is an ongoing conversation about the #HiveNightmare vulnerability. As we are further investigating to find automatic mitigations, please follow the next steps to manually prevent possible privilege escalation with it. #CyberSecurity #SeriousSAM #vulnerability 1/2
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