cover of episode The secret Strava service, deepfakes, and crocodiles

The secret Strava service, deepfakes, and crocodiles

2024/10/31
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Smashing Security

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C
Carole Theriault
知名网络安全播客主持人和信息安全咨询师,多次获奖的《Smashing Security》播客创始人。
G
Graham Cluley
一位全球知名的网络安全专家和播客主持人,专注于网络安全、黑客和在线隐私。
Topics
Graham Cluley: 本期节目讨论了Strava服务的隐私风险,以及深度伪造技术对社会的影响。Graham Cluley分享了他对鳄鱼的恐惧,并描述了鳄鱼强大的咬合力和游泳能力。他还谈到了单腿站立的平衡性练习,并根据年龄段给出了不同的时间目标。 Carole Theriault: 本期节目主要关注美国大选和深度伪造技术。Carole Theriault指出,世界各国领导人的保镖通过Strava泄露了他们的行踪信息,这引发了严重的隐私和安全问题。她还讨论了深度伪造技术带来的风险,以及如何识别深度伪造视频。她还介绍了五角大楼寻求能够生成逼真在线人物的技术,用于社交媒体等平台,以及应对深度伪造问题的几种方法,包括开发检测系统、制定政策、提高公众意识和树立零信任思维。 Carole Theriault: 美国即将举行大选,这将对全球产生重大影响。恶意行为者可能会利用深度伪造技术来阻止人们投票,发送虚假信息,试图改变人们的投票时间、地点或方式。一项研究表明,超过一半的美国受试者无法区分深度伪造视频和真实视频。人们倾向于将深度伪造视频误认为真实视频,并且高估了自己识别深度伪造视频的能力。五角大楼的一个部门希望能够创建深度伪造视频,可能想利用深度伪造视频进行虚假信息宣传。解决深度伪造问题的方法包括:开发检测系统、制定政策、提高公众意识和树立零信任思维。建议从可靠的新闻机构获取新闻,而不是社交媒体。

Deep Dive

Chapters
A report reveals how Strava, a fitness tracking app, exposes the movements of world leaders and their families due to their bodyguards' public profiles. This raises concerns about potential security risks and the effectiveness of current protective measures.
  • Strava profiles of bodyguards expose locations of world leaders.
  • Movements of US President, presidential candidates, and other world leaders tracked via Strava.
  • Melania Trump's location potentially revealed through her security detail's Strava usage.
  • Strava previously exposed military base locations and led to a Russian commander's death.
  • US Secret Service prohibits Strava use on duty, but not off-duty.

Shownotes Transcript

In this week's episode your hosts practice standing on one leg, Carole gives Graham a deepfake quiz, and we investigate how Strava may be exposing the movements of world leaders.

All this and more is discussed in the latest edition of the "Smashing Security" podcast by cybersecurity veterans Graham Cluley and Carole Theriault.

Warning: This podcast may contain nuts, adult themes, and rude language.

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Theme tune: "Vinyl Memories" by Mikael Manvelyan.

Assorted sound effects: AudioBlocks. This podcast uses the following third-party services for analysis: OP3 - https://op3.dev/privacy