Download on the App Store

episodes

  • Episode 200: Sakura Samurai Wants To Make Hacking Groups Cool Again. And: Automating Our Way Out of PKI Chaos

    In this episode of the podcast (#200), sponsored by Digicert: John Jackson, founder of the group Sakura Samurai talks to us about his quest to make hacking groups cool again. Also: we talk with Avesta Hojjati of the firm Digicert about the challenge of managing a growing population of digital certificates and how  automation may be an answer.







    Life for independent security researchers has changed a lot in the last 30 years. The modern information security industry grew out of pioneering work by groups like Boston-based L0pht Heavy Industries and the Cult of the Dead Cow, which began in Lubbock, Texas.



    After operating for years in the shadows of the software industry and in legal limbo, by the turn of the millennium hackers were coming out of the shadows. And by the end of the first decade of the 21st century, they were free to pursue full fledged careers as bug hunters, with some earning hundreds of thousands of dollars a year through bug bounty programs that have proliferated in the last decade.



    Despite that, a stigma still hangs over “hacking” in the mind of the public, law enforcement and policy makers. And, despite the growth of bug bounty programs, red teaming and other “hacking for hire” activities, plenty of blurry lines still separate legal security research from illegal hacking. 



    Hacks Both Daring…and Legal



    Still, the need for innovative and ethical security work in the public interest has never been greater. The Solar Winds hack exposed the ways in which even sophisticated firms like Microsoft and Google are vulnerable to compromised software supply chain attacks. Consider also the tsunami of “smart” Internet connected devices like cameras, television sets and appliances are working their way into homes and workplaces by the millions. 



    Podcast Episode 112: what it takes to be a top bug hunter



    John Jackson is the co -founder of Sakura Samurai, an independent security research group. 



    What does a 21st century hacking crew look like? Our first guest this week is trying to find out. John Jackson (@johnjhacking) is an independent security researcher and the co-founder of a new hacking group, Sakura Samurai, which includes a diverse array of security pros ranging from a 15 year old Australian teen to Aubrey Cottle, aka @kirtaner, the founder of the group Anonymous. Their goal: to energize the world of ethical hacking with daring and attention getting discoveries that stay on the right side of the double yellow line.



    Update: DHS Looking Into Cyber Risk from TCL Smart TVs



    In this interview, John and I talk about his recent research including vulnerabilities
    1 hr
  • Episode 199 COVID’s Other Legacy: Data Theft and Enterprise Insecurity

    In this episode of the podcast (#199), sponsored by LastPass, we’re joined by Barry McMahon, a Senior Global Product Marketing Manager at LogMeIn, to talk about data from that company that weighs the security impact of poor password policies and what a “passwordless” future might look like. In our first segment, we speak with Shareth Ben of Securonix about how massive layoffs that have resulted from the COVID pandemic put organizations at far greater risk of data theft.







    The COVID Pandemic has done more than scramble our daily routines, school schedules and family vacations. It has also scrambled the security programs of organizations large and small, first by shifting work from corporate offices to thousands or tens of thousands of home offices, and then by transforming the workforce itself through layoffs and furloughs.



    In this episode of the podcast, we did deep COVID’s lesser discussed legacy of enterprise insecurity.



    Layoffs and Lost Data



    We’ve read a lot about the cyber risks of Zoom (see our interview with Patrick Wardle) or remote offices. But one of the less-mentioned cyber risks engendered by COVID are the mass layoffs that have hit companies in sectors like retail, travel and hospitality, where business models have been upended by the pandemic. The Department of Labor said on Friday that employers eliminated 140,000 jobs in December alone. Since February 2020, employment in leisure and hospitality is down by some 3.9 million jobs, the Department estimates. If data compiled by our next guest is to be believed, many of those departing workers took company data and intellectual property out the door with them. 



    Shareth Ben is the Executive Director of Insider Threat and Cyber Threat Analytics at the firm Securonix.



    Shareth Ben is the executive director of field engineering at Securonix. That company has assembled a report on insider threats that found that most employees take some data with them. Some of that is inadvertent – but much of it is not.



    While data loss detection has long been a “thing” in the technology industry, Ben notes that evolving technologies like machine learning and AI are making it easier to spot patterns of behavior that correlate with data theft- for example: spotting employees who are preparing to leave a company and take sensitive information with them. In this discussion, Shareth and I talk about the Securonix study on data theft, how common the problem is and how COVID and the layoffs stemming from the pandemic have exacerbated the insider data theft problem. 



    It’s Not The Passwords…But How We Use Them



    Nobody likes passwords but getting rid of them is harder than it seems. Even in 2021, User names and passwords are part and parcel of establishing access to online services – cloud based or otherwise. But all those passwords pose major challenges for enterprise security. Data from LastPass suggest that the average organization IT department spends up to 5 person hours a week just to assist with password problems of users – almost a full day of work. 



    Barry McMahon is the Senior Global Product Marketing Manager at LogMeIn



    47 min
  • Episode 198: Must Hear Interviews from 2020

    Let’s face it, 2020 was a terrible year. The Coronavirus has killed almost two million people globally and caused trillions of dollars in economic disruption. Wildfires, floods and hurricanes have ravaged the United States, central America, Australia and parts of Asia.



    But trying times have a way of peeling back the curtains and seeing our world with new eyes. COVID messed up our lives, and focused our attention on what really matters.



    Maybe that’s why this very bad year has led to some really good conversations and insights here on The Security Ledger on topics ranging from election security, to security supply chains and the security risks of machine learning.



    Patrick Wardle is a principal security researcher at the firm Jamf. Trammel Hudson is the founder of project Airbreak and of Lower Layer Labs.
    Gary McGraw is the co-founder of the Berryville Institute of Machine Learning.Assaf Harel is the Chief Scientist at Karamba Security.2020 yielded a crop of great interviews for our podcast.



    The Security Risks of Machine Learning



    To start off, I pulled a March interview from Episode 180 that i did with security luminary Gary McGraw, the noted entrepreneur, author and now co-founder of the Berryville Institute of Machine Learning.



    To wrap up 2020, I went back through 35 episodes that aired this year and selected four interviews that stuck out and, in my mind, captured the 2020 zeitgeist, as we delved into issues as diverse as the security implications of machine learning to the cyber threats to election systems and connected vehicles. We’re excerpting those conversations now in a special end of year edition of the podcast. We hope you enjoy it.



    Taking Hardware Off Label to Save Lives



    As winter turned to spring this year, the COVID virus morphed from something happening “over there” to a force that was upending life here at home. As ICUs in places like New York City rapidly filled, the U.S. faced shortage of respirators for critically ill patients. As they often do: the hacking community rose to the challenge. In our second segment, I pulled an interview from Episode 182 with Trammell Hudson of Lower Layer Labs. In this conversation, Trammell talks to us about Project Airbreak, his work to jailbreak a CPAP machines and how an NSA hacking tool helped make this inexpensive equipment usable as a makeshift respirator.



    Report: Hacking Risk for Connected Vehicles Shows Significant Decline



    COVID Spotlights Zoom’s Security Woes



    One of the big cyber security themes of 2020 was of the security implications of changes forced by the COVID virus. Chief among them: the rapid shift to remote work and the embrace of technologies, such as Zoom that enabled remote work and remote meetings. For our third segment, I returned to Episode 183 and my interview with security researcher Patrick Wardle, a Principle Security Researcher at the firm JAMF. In April, he made headlines for disclosing a zero day vulnerability in the Zoom client – one that could have been u...
    1 hr 12 min
  • Episode 197: The Russia Hack Is A 5 Alarm Fire | Also: Shoppers Beware!

    In this episode of the podcast (#197), sponsored by LastPass, former U.S. CISO General Greg Touhill joins us to talk about news of a vast hack of U.S. government networks, purportedly by actors affiliated with Russia. In our second segment, with online crime and fraud surging, Katie Petrillo of LastPass joins us to talk about how holiday shoppers can protect themselves – and their data – from cyber criminals.







    Every day this week has brought new revelations about the hack of U.S. Government networks by sophisticated cyber adversaries believed to be working for the Government of Russia. And each revelation, it seems, is worse than the one before – about a purported compromise of US government networks by Russian government hackers. As of Thursday, the U.S. Cyber Security and Infrastructure Security Agency CISA was dispensing with niceties, warning that it had determined that the Russian hackers “poses a grave risk to the Federal Government and state, local, tribal, and territorial governments as well as critical infrastructure entities and other private sector organizations”



    On Russia Hack: What’s the Target?



    The incident recalls another from the not-distant past: the devastating compromise of the Government’s Office of Personnel Management in 2014- an attack attributed to adversaries from China that exposed the government’s personnel records – some of its most sensitive data – to a foreign power. 



    Do Cities deserve Federal Disaster Aid after Cyber Attacks?



    Now this attack, which is so big it is hard to know what to call it. Unlike the 2014 incident it isn’t limited to a single federal agency. In fact, it isn’t even limited to the federal government: state, local and tribal governments have likely been affected, in addition to hundreds or thousands of private firms including Microsoft, which acknowledged Thursday that it had found instances of the software compromised by the Russians, the SolarWinds Orion product, in its environment. 



    Former Brigadier General Greg Touhill is the President of Federal Group at the firm AppGate.



    How did we get it so wrong? According to our guest this week, the failures were everywhere. Calls for change following OPM fell on deaf ears in Congress. But the government also failed to properly assess new risks – such as software supply chain attacks – as it deployed new applications and computing models. 



    U.S. sanctions Russian companies, individuals over cyber attacks



    Greg Touhill, is the President of the Federal Group of secure infrastructure company AppGate. he currently serves as a faculty member of Carnegie Mellon University’s Heinz College. In a prior life, Greg was a Brigadier General Greg Touhill and  the first Federal Chief Information Security Officer of the United States government. 
    41 min
  • Episode 196: Building the Case Against Sandworm with Cisco Talos

    The Department of Justice in October announced charges against six men believed to work for the Russian GRU and linked to some of the most sinister cyber attacks of the last decade including the NotPetya malware and attacks on the government of Ukraine. In this podcast we talk to two men who helped build the DOJ’s case: Cisco’s Matt Olney, the Director of Talos Threat Intelligence and Interdiction and Craig Williams, the Talos Director of Outreach about the case against the Russian actors and what companies can do to defend themselves.



    The news this week was that FireEye, one of the U.S.’s most prominent cyber security firms, had itself become a victim of a cyber crime. The likely suspects: state-sponsored hackers working on behalf of the Government of Russia.



    Now, according to reports, Russian hacking groups may have access to FireEye’s custom “red team” tools for testing client’s defenses or identifying malicious activity. That’s a possible bounty for Russian state-sponsored crews like so-called “Cozy Bear,” or APT 29, which are already among the most feared cyber adversaries in the world.



    But just because Russian hacking groups act often act with impunity doesn’t mean they’re invisible – or even unknowable. In fact, it was just a few weeks ago – on October 15 – that the U.S. Justice Department named six officers of Russia’s GRU in connection with a string of high profile hacks and cyber attacks including the NotPetya malware and attacks on the government of Ukraine and on the 2018 PyeongChang Winter Olympic games.



    The men were believed to be part of state-sponsored hacking groups with names like “Sandworm Team,” “Telebots,” “Voodoo Bear,” and “Iron Viking,” according to a statement by the DOJ.



    How did the U.S. Justice Department follow the tracks from those amorphous attacks to six, Russian men? Our guests this week were among those working behind the scenes to make sense of those attacks and help understand what happened and who was behind them.



    Talos had a front row seat in a number of the incidents mentioned in the Department of Justice report, including the NotPetya outbreak , the attacks on Ukraine and the campaign against the 2018 olympics. Craig and Matt joined me in the Security Ledger studio to talk about the DOJ announcement and what goes into the project of identifying and charging foreign hacking groups. We also talk about what it takes to stop and even catch a Russian APT group, and what companies can do to protect themselves from the world’s most elite offensive hackers.
    39 min
  • Episode 195: Cyber Monday Super Deals Carry Cyber Risk

    Between Black Friday and Cyber Monday, consumers across the U.S. spent the weekend snapping up deals on home electronics like smart TVs, game consoles and appliances. Total season-to date holiday spending, including Cyber Monday, is over the $100 billion threshold according to data from Adobe. 



    Lots of factors drive consumer decisions to buy one product over another: price and features chief among them. But what about cyber security? Unlike, say, the automobile marketplace, concerns about safety and security are not top of mind when consumers step into a Best Buy or Wal Mart looking for a new flat screen TV. And ratings systems for cyber security, from organizations like UL and Consumer Reports, are in their infancy and not widely used.



    Episode 170: Cyber Monday is for Hackers



    Yossi Appleboum is the CEO of Sepio Systems.



    So “cyber” isn’t influencing buying, but it probably should. As Security Ledger has reported, a brand of Android television made by the Chinese giant TCL was found to have numerous, serious security flaws that could have left it open to remote access and data theft – all without need of a login or password. And TCL acknowledged to Security Ledger that access to on-board cameras and microphones is available to company support personnel, though only with the permission of the owner, according to a company statement.  



    This isn’t a new occurrence. Consumer Reports warned in 2018 about vulnerabilities in smart TVs by Samsung, TCL and Roku that used Roku’s smart TV platform.



    Expert: Patch Bluekeep Now or Face WannaCry Scenario



    But concerns about the cyber security of smart home electronics go way beyond TVs. As our guest this week, Yossi Appleboum of the firm Sepio Systems tells us, software and hardware supply chains are rife with vulnerable – if not compromised components. And companies, like consumers, often have no idea whether a product they’ve deployed might be secretly spying on them, or channeling sensitive data to an unknown party or country. 



    While many organizations think the notion of keyboards, monitors and other hardware “spying” on them as the stuff of “James Bond” movies, Appleboum says that the threat is real – and much more common that either companies or consumers are aware.



    Podcast Episode 128: Do Security and Privacy have a Booth at CES?



    Appleboum’s firm, Sepio Systems, provides visibility, policy enforcement and “rogue” device mitigation capabilities,
    37 min
  • Episode 194: What Happened To All The Election Hacks?

    Today marks two weeks since Election Day 2020 in the U.S., when tens of millions went to the polls on top of the tens of millions who had voted early or by mail in the weeks leading up to November 3.



    The whole affair was expected to be a hot mess of suffrage, what with a closely divided public and access to the world’s most powerful office hung on the outcome of voting in a few, key districts sprinkled across a handful of states. Election attacks seemed a foregone conclusion.



    Election Attack, Anyone?



    Memories of the 2016 Presidential contest are still fresh in the minds of U.S. voters. During that contest, stealthy disinformation operations linked to Russia’s Internet Research Agency are believed to have swayed the vote in a few, key states, helping to hand the election to GOP upstart Donald Trump by a few thousands of votes spread across four states.



    Listen: Russian Hacking and the Future of Cyber Conflict



    Adam Meyers is the Vice President of Threat intelligence at the firm Crowdstrike.



    In 2020, with social media networks like Facebook more powerful than ever and the geopolitical fortunes of global powers like China and Russia hanging in the balance, it was a foregone conclusion that this year’s U.S. election would see one or more cyber incidents grab headlines and – just maybe- play a part in the final outcome.  



    But two weeks and more than 140 million votes later, wild conspiracy theories about vote tampering are rampant in right wing media. But predictions of cyber attacks on the U.S. presidential election have fallen flat.



    From Russia with…Indifference?



    So what happened? Did Russia, China and Iran decide to sit this one our, or were planned attacks stopped in their tracks? And what about the expected plague of ransomware? Did budget and talent constrained local governments manage to do just enough right to keep cyber criminals and nation state actors at bay? 



    Allan Liska is a Threat Intelligence Analyst at the firm Recorded Future,



    To find out we invited two experts who have been following election security closely into the Security Ledger studios to talk.



    Allan Liska is a Threat Intelligence Analyst at the firm Recorded Future, which has been monitoring the cyber underground for threats to elections systems.



    Joining Allan is a frequent Security Ledger podcast guest: Adam Meyers the Senior Vice President of Threat Intelligence at the firm Crowdstrike back into the studio as well. Crowdstrike investigated the 2016 attack on the Hillary Clinton presidential campaign and closely monitors a wide range of cyber criminal and nation state groups that have been linked to attacks on campaigns and elections infrastructure. 



    To start out I asked both guests – given the anticipation of hacks targeting the US election – what happened – or didn’t happen – in 2020. 







    As always,  you can check our full conversation in our latest Security Ledger podcast at Blubrry.
    34 min
  • Episode 193: Repair, Cyber and Your Car with Assaf Harel of Karamba Security

    Massachusetts lit the match that started the American Revolution at the battles of Lexington and Concord back in 1775: an eruption of violence in response to the policies of a repressive and distant monarch.



    On Tuesday, the Bay State sent another loud shot across the bow of yet another aloof power broker: the automotive industry. Voters in the state approved Question 1, a ballot measure that expands Massachusetts’ automotive right to repair law, giving vehicle owners access to wireless repair and maintenance data transmitted via telematics systems on modern, connected vehicles.



    Report: Hacking Risk for Connected Vehicles Shows Significant Decline



    Assaf Harel is the Chief Scientist at Karamba Security.



    The question, which passed with more than 70% of the vote, was vigorously opposed by automotive manufacturers and dealerships as well as other technology industry interests, which spent tens of millions of dollars trying to defeat the measure, in part by warning about the cyber security and privacy risks of sharing wireless data.



    Voters didn’t buy that argument. But the commercials and industry scare tactics do raise important questions about the security risks of connected vehicles and whether modern cars with their always-on Internet connections are susceptible to being hacked.



    Episode 186: Certifying Your Smart Home Security with GE Appliances and UL



    To dig deep into that question, I invited Assaf Harel of the firm Karamba Security into the Security Ledger studio to talk. Assaf is the Chief Scientist and co-founder at Karamba Security, which provides security solutions for automotive and IoT controllers.



    In this conversation, Assaf and I talk about the state of vehicle cyber security: what the biggest cyber risks are to connected cars. We also go deep on the right to repair -and how industries like automobiles can balance consumer rights with security and privacy concerns.







    As always,  you can check our full conversation in our latest Security Ledger podcast at Blubrry. You can also listen to it on iTunes and check us out on SoundCloud, Stitcher, Radio Public and more. Also: if you enjoy this podcast, consider signing up to receive it in your email. Just point your web browser to securityledger.com/subscribe to get notified whenever a new podcast is posted. 
    43 min
  • Episode 192: It’s Showtime! Are Local Governments Ready To Turn Back Election Hacks?

    The 2020 election in the U.S. is less than a week away and warnings about cyber threats to the vote are coming out with about the regularity as polls of the presidential contest between Joe Biden and Donald Trump. 



    Public Sector Mega-Vendor Tyler Technologies Says It Was Hacked



    On October 9, for example, the FBI and DHS warned that so called “Advanced Threat” actors were chaining together multiple vulnerabilities in an attempt to compromise federal, state and local government networks and elections organizations.



    Rob Bathurst is the Chief Technology Officer at Digitalware.



    Also this month, an outbreak of the Dopplepaymer ransomware affected elections infrastructure in Hall County, Georgia, disabling a database used to verify voter signatures in the authentication of absentee ballots. 



    Which leads us to ask: despite years of warnings, are state and local governments ready for what Russia, Iran or any number of ransomware gangs have in store for them? 



    To help answer that question, we invited Rob Bathurst into the studio. Rob is the Chief Technology Officer at Digitalware, a Denver area company that specializes in risk analysis  and risk management with Federal, state and local government and F500 companies. 



    Episode 96: State Elections Officials on Front Line against Russian Hackers



    In this conversation, Rob and I talk about what the biggest cyber risks are to state and local governments and how worried we should be about warnings about cyber threats to elections systems are. 



    Vulnerabilities are just a reality in government networks, Rob says. The key is to avoid being surprised by attacks and also to ensure that you can keep voting systems and other critical systems available even if they are the target of an attack. 



    Episode 175: Campaign Security lags. Also: securing Digital Identities in the age of the DeepFake



    In this conversation, Rob  and I talk about the bigger picture of cyber risk for federal state and local governments. We also talk about incidents like the recent hack of government ERP provider Tyler Technologies. 



    Rob Bathurst is the Chief Technology Officer at the firm Digitalware. he was here talking to us about cyber risks in local governments and the risk to elections systems. 







    As always,  you can check our full conversation in our latest Security Ledger podcast at Blubrry. You can also listen to it on iTunes and check us out on SoundCloud, Stitcher, Radio Public and more.
    28 min