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PODCAST

Research Saturday

Every Saturday, we sit down with cybersecurity researchers to talk shop about the latest threats, vulnerabilities, and technical discoveries.

technology tech news

All Episodes

19:28

A new botnet takes a frosty bite out of the gaming...

Research Saturday ·

2023/06/10

Our guest, Allen West from Akamai's SIRT team, joins Dave to discuss their research on "The Dark Frost Enigma: An Unexpectedly Prevalent Botnet Author Profile." Akamai found this new botnet was targeting the gaming industry, modeled after Qbot, Mirai, and other malware strains. The botnet has expanded to encompass hundreds of compromised devices. The research states "through reverse engineering and patching the malware binary, our analysis determined the botnet's attack potential at approximately

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16:36

Lancefly screams bloody Merdoor.

Research Saturday ·

2023/06/03

Brigid O Gorman from Symantec joins Dave to discuss their research, “Lancefly: Group Uses Custom Backdoor to Target Orgs in Government, Aviation, Other Sectors." Researchers discovered in 2020 that Lancefly, an APT group, is using a custom-written backdoor in attacks targeting government, aviation, educations, and telecoms organizations in South and Southeast Asia. The research states "The backdoor is used very selectively, appearing on just a handful of networks and a small number of machines over

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17:43

8 GoAnywhere MFT breaches and counting.

Research Saturday ·

2023/05/27

This week, our guests are Emily Austin and Himaja Motheram from Censys and their sharing their research - "Months after first GoAnywhere MFT zero-day attacks, Censys still sees about 180 public admin panels." In early February 2023, Censys researchers discovered a zero-day RCE vulnerability in Fortra’s “GoAnywhere MFT” (Managed File Transfer) software. After finding this the Clop ransomware gang claimed that they exploited this vulnerability to breach the data of 130 organizations and Censys found

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24:19

Dangerous vulnerabilities in H.264 decoders.

Research Saturday ·

2023/05/20

Willy R. Vasquez from The University of Texas at Austin discussing research on "The Most Dangerous Codec in the World - Finding and Exploiting Vulnerabilities in H.264 Decoders." Researchers are looking at the marvel that is modern video encoding standards such as H.264 for vulnerabilities and ultimately hidden security risks. The research states "We introduce and evaluate H26FORGE, domain-specific infrastructure for analyzing, generating, and manipulating syntactically correct but semantically

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22:48

Running away from operation Tainted Love.

Research Saturday ·

2023/05/13

Aleksandar Milenkoski and Juan Andres Guerrero-Saade from SentinelOne's SentinelLabs join Dave to discuss their research "Operation Tainted Love | Chinese APTs Target Telcos in New Attacks." Researchers found initial phases of attacks against telecommunication providers in the Middle East in Q1 in 2023. The research states "We assess that this activity represents an evolution of tooling associated with Operation Soft Cell." While the exact grouping is unclear, researchers think it is highly likely

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20:55

Phishing campaign takes the energy out of Chinese...

Research Saturday ·

2023/05/06

Ryan Robinson from Intezer to discuss his team's work on "Phishing Campaign Targets Chinese Nuclear Energy Industry." The research team discovered activity targeting the nuclear energy industry in China. Researchers attributed the activity to Bitter APT, a South Asian APT that is known to target the energy, manufacturing and government sectors, mainly in Pakistan, China, Bangladesh, and Saudi Arabia. The article states "We identified seven emails pretending to be from the Embassy of Kyrgyzstan,

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27:26

HinataBot focuses on DDoS attack.

Research Saturday ·

2023/04/29

This week our guests are, Larry Cashdollar, Chad Seaman and Allen West from Akamai Technologies, and they are discussing their research on "Uncovering HinataBot: A Deep Dive into a Go-Based Threat." The team discovered a new Go-based, DDoS-focused botnet. They found it was named after the popular anime show "Naruto," they are calling it "HinataBot" In the research it says "HinataBot was seen being distributed during the first three months of 2023 and is actively being updated by the

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19:22

Don't let the Elon Musk crypto giveaway scam swindle...

Research Saturday ·

2023/04/22

Shiran Guez from Akamai sits down with Dave to discuss their research on "Chatbots, Celebrities, and Victim Retargeting and Why Crypto Giveaway Scams Are Still So Successful." Researchers at Akamai have been on the lookout for crypto giveaway scams. These scams have been impersonating celebrities and brands, most notably Elon Musk and his associated companies. The research states "the scams are delivered through various social media platforms as well as direct messaging apps such as WhatsApp or

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14:28

New Dero cryptojacking operation concentrates on...

Research Saturday ·

2023/04/15

Scott Fanning, Senior Director of Product Management, Cloud Security at CrowdStrike, sits down to talk about the first-ever Dero cryptojacking operation targeting Kubernetes infrastructure. The research defines Dero as "a cryptocurrency that claims to offer improved privacy, anonymity and higher and faster monetary rewards compared to Monero, which is a commonly used cryptocurrency in cryptojacking operations." CrowdStrike was the first organization to discover Dero, and has been observing the

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17:46

A dark side to LLMs.

Research Saturday ·

2023/04/08

Sahar Abdelnabi from CISPA Helmholtz Center for Information Security sits down with Dave to discuss their work on "A Comprehensive Analysis of Novel Prompt Injection Threats to Application-Integrated Large Language Models." There is currently a large advance in the capabilities of Large Language Models or LLMs, as well as being integrated into many systems, including integrated development environments (IDEs) and search engines. The research states, "The functionalities of current LLMs can be

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13:34

Blackfly flies back again.

Research Saturday ·

2023/04/01

Dick O'Brien from Symantec’s Threat Hunter team discusses their research on "Blackfly - Espionage Group Targets Materials Technology." Researchers say the Blackfly espionage group (aka APT41), has been mounting attacks against Asian materials and composite organizations in attempts to steal intellectual property. This group has been known as one of the longest known Chinese advanced persistent threat (APT) groups since at least 2010. The research shares that "early attacks were distinguished by the

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24:37

Popunders are not the good kind of ads.

Research Saturday ·

2023/03/25

On this episode, Jérôme Segura, senior threat researcher at Malwarebytes, shares his team's work, "WordPress sites backdoored with ad fraud plugin." WordPress is an immensely popular content management system (CMS) powering over 43% of all websites. Many webmasters will monetize their sites by running ads and need to draw particular attention to search engine optimization (SEO) techniques to maximize their revenues. The Malwarebytes team discovered a few dozen WordPress blogs using the same plugin

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16:13

ChatGPT grants malicious wishes?

Research Saturday ·

2023/03/18

Bar Block, Threat Intelligence Researcher at Deep Instinct, joins Dave to discuss their work on "ChatGPT and Malware - Making Your Malicious Wishes Come True." Deep Instinct goes into depth on just how dangerous ChatGPT can be in the wrong hands as well as how artificial intelligence is better at creating malware than providing ways to detect it. Researchers go on to explain how the AI app can be used in the wrong hands saying "Examples of malicious content created by the AI tool, such as phishing

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13:35

Files stolen from a sneaky SymStealer.

Research Saturday ·

2023/03/11

Ron Masas of Imperva discusses their work, the "Google Chrome “SymStealer” Vulnerability. How to Protect Your Files from Being Stolen." By reviewing the ways the browser handles file systems, specifically searching for common vulnerabilities relating to how browsers process symlinks, the Imperva Red Team discovered that when files are dropped onto a file input, it’s handled differently. Dubbing it as CVE-2022-40764, researchers found a vulnerability that "allowed for the theft of sensitive files,

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15:33

New exploits are tricking Chrome.

Research Saturday ·

2023/03/04

Dor Zvi, Co-Founder and CEO from Red Access to discuss their work on "New Chrome Exploit Lets Attackers Completely Disable Browser Extensions." A recently patched exploit is tricking Chrome browsers on all popular OSs to not only give attackers visibility of their targets’ browser extensions, but also the ability to disable all of those extensions. The research states the exploit consists of a bookmarklet exploit that allows threat actors to selectively force-disable Chrome extensions using a handy

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25:09

The next hot AI scam.

Research Saturday ·

2023/02/25

Andy Patel from WithSecure Labs joins with Dave to discuss their study that demonstrates how GPT-3 can be misused through malicious and creative prompt engineering. The research looks at how this technology, GPT-3 and GPT-3.5, can be used to trick users into scams. GPT-3 is a user-friendly tool that employs autoregressive language to generate versatile natural language text using a small amount of input that could inevitably interest cybercriminals. The research is looking for possible malpractice

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20:14

Implementing and achieving security resilience.

Research Saturday ·

2023/02/18

Wendy Nather from Cisco sits down with Dave to discuss their work on "Cracking the Code to Security Resilience: Lessons from the Latest Cisco Security Outcomes Report." The report describes what security resilience is, while also going over how companies can achieve this resilience. Wendy talks through some of the key findings based off of the report, and after surveying 4,751 active information security and privacy professionals from 26 countries, we find out some of the top priorities to achieving

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19:45

Knocking down the legs of the industrial security triad.

Research Saturday ·

2023/02/11

Pascal Ackerman, OT Security Strategist from Guidepoint Security, joins Dave to discuss his work on discovering a vulnerability in the integrity of common HMI client-server protocol. This research is a Proof of Concept (PoC) attack on the integrity of data flowing across the industrial network with the intention of intercepting, viewing, and even manipulating values sent to (and from) the HMI, ultimately trying to trick the user into making a wrong decision, ultimately affecting the proper operation

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18:38

Can ransomware turn machines against us?

Research Saturday ·

2023/02/04

Tom Bonner and Eoin Wickens from HiddenLayer's SAI Team to discuss their research on weaponizing machine learning models with ransomware. Researchers at HiddenLayer’s SAI Team have developed a proof-of-concept attack for surreptitiously deploying malware, such as ransomware or Cobalt Strike Beacon, via machine learning models. The attack uses a technique currently undetected by many cybersecurity vendors and can serve as a launchpad for lateral movement, deployment of additional malware, or the

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15:54

Flagging firmware vulnerabilities.

Research Saturday ·

2023/01/28

Roya Gordon from Nozomi Networks sits down with Dave to discuss their research on "Vulnerabilities in BMC Firmware Affect OT/IoT Device Security." Researchers at Nozomi Networks has revealed that there are thirteen vulnerabilities that affect BMCs of Lanner devices based on the American Megatrends (AMI) MegaRAC SP-X. The research states "By abusing these vulnerabilities, an unauthenticated attacker may achieve Remote Code Execution (RCE) with root privileges on the BMC, completely compromising it

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435 results

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