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Meetup Critical Flaws Allow ‘Group’ Takeover, Payment Theft

Researchers disclosed critical flaws in the popular Meetup service at Black Hat USA 2020 this week, which could allow takeover of Meetup “Groups.”

Black Hat USA 2020: Critical Meetup.com Flaws Reveal Common AppSec Holes

by Lindsey O'Donnell

August 3, 2020

With Black Hat USA 2020 kicking off this week, Erez Yalon with Checkmarx talks about newly disclosed, critical vulnerabilities in Meetup.com – and why they are the “holy grail” for attackers.

Black Hat USA 2020 Preview: Election Security, COVID Disinformation and More

Threatpost editors break down the top themes, speakers and sessions to look out for this year at Black Hat 2020 – from election security to remote work and the pandemic.

Garmin Pays Up to Evil Corp After Ransomware Attack — Reports

The ransom for the decryptor key in the WastedLocker attack could have topped $10 million, sources said.

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4 Unpatched Bugs Plague Grandstream ATAs for VoIP Users

by Tara Seals

July 31, 2020

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The flaws have been confirmed by Grandstream, but no firmware update has yet been issued.

Authorities Arrest Alleged 17-Year-Old ‘Mastermind’ Behind Twitter Hack

by Lindsey O'Donnell

July 31, 2020

Three have been charged in alleged connection with the recent high-profile Twitter hack – including a 17-year-old teen from Florida who is the reported “mastermind” behind the attack.

CWT Travel Agency Faces $4.5M Ransom in Cyberattack, Report

by Tara Seals

July 31, 2020

The corporate-travel leader has confirmed an attack that knocked systems offline.

Anti-NATO Disinformation Campaign Leveraged CMS Compromises

by Lindsey O'Donnell

July 31, 2020

Researchers uncovered a disinformation campaign aiming to discredit NATO via fake news content on compromised news websites.

Twitter: Epic Account Hack Caused by Mobile Spearphishing

by Elizabeth Montalbano

July 31, 2020

Hackers “mislead certain employees” to gain access to internal tools to take over high-profile accounts and push out a Bitcoin scam.

Black Hat USA 2020 Preview: Election Security, COVID Disinformation and More

Threatpost editors break down the top themes, speakers and sessions to look out for this year at Black Hat 2020 – from election security to remote work and the pandemic.

Podcast: Security Lessons Learned In Times of Uncertainty

Derek Manky, Chief, Security Insights & Global Threat Alliances at Fortinet’s FortiGuard Labs, discusses the top threats and lessons learned from the first half of 2020.

News Wrap: Twitter Hack, Apple Under Fire and Global Privacy Finger Wags

Threatpost editors talk about the biggest security news stories for the week ended Jul. 24.

Going Down the Spyware Rabbit Hole with SilkBean Mobile Malware

An Android spyware attack was recently discovered that targeted the Uyghur ethnic minority group – since 2013.

A ‘New Age’ of Sophisticated Business Email Compromise is Coming

A new BEC threat group is heralding more sophisticated email scams that target organizations without DMARC and squeeze as much money out of victims as possible.

Podcast: Securing Railway Systems Against Hacks

Dr. Jesus Molina, director of Industrial IOT with Waterfall Security Solutions, discusses the security challenges facing rail networks and systems.

EvilQuest: Inside A ‘New Class’ of Mac Malware

Mac expert Thomas Reed discusses how EvilQuest is ushering in a new class of Mac malware.

AWS Facial Recognition Platform Misidentified Over 100 Politicians As Criminals

Comparitech’s Paul Bischoff found that Amazon’s facial recognition platform misidentified an alarming number of people, and was racially biased.

News Wrap: Malicious Chrome Extensions Removed, CIA ‘Woefully Lax’ Security Policies Bashed

Insider threats, the CIA’s bad security policies, and malicious Chrome extensions were the topics of discussion during this week’s news wrap podcast.

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Black Hat USA 2020: Critical Meetup.com Flaws Reveal Common AppSec Holes

With Black Hat USA 2020 kicking off this week, Erez Yalon with Checkmarx talks about newly disclosed, critical vulnerabilities in Meetup.com – and why they are the “holy grail” for attackers.

Encryption Under ‘Full-Frontal Nuclear Assault’ By U.S. Bills

The U.S. government and tech companies continue to butt heads over the idea of encryption and what that means for law enforcement.

Chris Vickery: AI Will Drive Tomorrow’s Data Breaches

Chris Vickery talks about his craziest data breach discoveries and why “vishing” is the next top threat no one’s ready for.

The Enemy Within: How Insider Threats Are Changing

Insider-threat security experts unravel the new normal during this time of remote working, and explain how to protect sensitive data from this escalating risk.

BEC Gang Exploits G Suite, Long Domain Names in Cyberattacks

BEC gangs like “Exaggerated Lion” are using tricky tactics – like exploiting G Suite – to scam companies out of millions.

Fake Skype, Signal Apps Used to Spread Surveillanceware

Threat groups are increasingly relying on trojanized apps pretending to be legitimate – such as Skype or Signal – but are really spreading surveillanceware.

Tokyo Olympics Postponed, But 5G Security Lessons Shine

Threatpost Senior Editor Tara Seals is joined by Russ Mohr, engineer and Apple evangelist at MobileIron along with Jerry Ray, COO at SecureAge, for a discussion about the now postponed Tokyo Games and its use of 5G and the myriad of security concerns Japan is preparing for.