--- title: 'Internet Security Talk' url: 'https://www.ondrejsramek.cz/en/blog/bezpecne-online' markdown: 'https://www.ondrejsramek.cz/en/blog/bezpecne-online.md' lang: en date: '2020-02-01' description: "In my hometown Just as the internet changes every day, online security has to keep up. Below you'll find a few links to useful resources on internet security and privacy. Current security news The Security Roundup series, published every Monday on Root News from the national team CSIRT.CZ Spam, sca…" taxonomy: category: - 'informační technologie' - IT tag: - bezpečnost '': - '' archives_year: - '2020' --- # In my hometown Just as the internet changes every day, online security has to keep up. Below you'll find a few links to useful resources on internet security and privacy. ### Current security news The [Security Roundup](https://www.root.cz/serialy/postrehy-z-bezpecnosti/) series, published every Monday on Root News from the national team [CSIRT.CZ](https://www.csirt.cz/news/security/) ### Spam, scam, hoax, disinformation, and fake news As the influence of social networks grows, so does the volume of information we share. If you want to navigate that volume, check out the resources below. [Manipulátoři CZ](https://manipulatori.cz/) exposes manipulative information. [Hoax CZ](http://hoax.cz/) reports on alarmist and other false messages typically spreading via email. The FSS student project [Zvol si info](https://zvolsi.info/) aims to improve media literacy and information handling skills. RFC 1855, [Netiquette](https://www.hoax.cz/hoax/netiketa) — the unwritten rules of online behaviour Czech Television's programme [To se ví](https://www.ceskatelevize.cz/porady/12884096665-to-se-vi/) on fake news and hoaxes [Disinformation Immunology](https://www.youtube.com/playlist?list=PLVfIkbZEOn9l5_VcUlwoKXclf7znrMJ5D) by Transparency International A scam database on [investigace.cz](https://www.investigace.cz/vyzkouseli-jsme-za-vas-milionarem-snadno-a-rychle/), with a story — becoming a millionaire the easy way. Buying or selling online? You can get caught out too. More in the [investigace.cz](https://www.investigace.cz/bazarovy-vyprodej-podvodu-419/) article. The Centre for Hybrid Threats published a guide: [RESIST: A Guide to Countering Disinformation](https://www.mvcr.cz/cthh/soubor/resist-cz-pdf.aspx) Product reviews can be faked — verify them [here](https://www.fakespot.com/) ### Useful websites Overview of services supporting [2FA](https://twofactorauth.org/) The [MojeID](https://www.mojeid.cz/) service ### Open sources (OSINT) [Have I Been Pwned](https://haveibeenpwned.com) — have my credentials been compromised? Reverse image search: [TinEye](https://tineye.com/). ### Social networks The documentary [The Great Hack](https://www.csfd.cz/film/688510-velky-hack/komentare/), *Cambridge Analytica* [Off Facebook Activity](https://www.facebook.com/off-facebook-activity) — and what does Facebook know about you? The series [\#martyisdead](https://www.mall.tv/martyisdead) about cyberbullying and how far it can go. More on the [series website](https://www.martyisdead.cz) The [E-Bezpečí](http://www.e-bezpeci.cz) project The Zvol si info project, [guide to social networks](https://zvolsi.info/pruvodce-po-socialnich-sitich/). Also in [PDF](https://zvolsi.info/app/uploads/2019/12/Pruvodce_po_socialnich_sitich.pdf) ### Useful apps Free mobile 2FA manager: [Authy](https://authy.com/). Supports sync across multiple devices. Free password manager: [Bitwarden](https://bitwarden.com/). Supports Windows, Linux, macOS, Android, and iOS. Paid password manager: [1Password](https://1password.com/). Supports Windows, Linux, macOS, Android, and iOS. ### Anonymity online Michal Špaček: I don't use any [VPN](https://www.michalspacek.cz/nepouzivam-zadnou-vpn-pro-bezpecnost-nebo-anonymitu) for security or anonymity ### General security The [Cookies](https://www.irozhlas.cz/cookies) podcast from Czech Radio Internet security from [Seznam TV](https://www.televizeseznam.cz/video/jak-na-penize/bezpecnost-na-internetu-63977081) Be [Safe](https://www.budsafeonline.cz/blog/kyberbezpecnost) Online, Avast The most common password is still [123456](https://video.aktualne.cz/dvtv/nejcastejsi-heslo-je-porad-123456-proto-smejdi-nakupuji-vasi/r~ef9d754c24d311e98c840cc47ab5f122/), DVTV Apel I know your next [password](https://plus.rozhlas.cz/znam-vase-pristi-heslo-rika-bezpecnostni-expert-spacek-pomuze-i-obycejny-notysek-8120074), Dataři Rozhlas ### Presentation The slides from today's talk are available for download [here](https://www.ondrejsramek.cz/en/blog/bezpecne-online/20200201_bezpecnost_online.pdf "Presentation: internet security") [ Previous Post](https://www.ondrejsramek.cz/en/blog/2019) [Next Post ](https://www.ondrejsramek.cz/en/blog/kurz-zakladni-pripravy-az) #### Other Related Posts: [ bezpečnost ](https://www.ondrejsramek.cz/en/blog/tag:bezpe%C4%8Dnost#blog_list) [ internet ](https://www.ondrejsramek.cz/en/blog/tag:internet#blog_list) [ knihovna ](https://www.ondrejsramek.cz/en/blog/tag:knihovna#blog_list) [ přednáška ](https://www.ondrejsramek.cz/en/blog/tag:p%C5%99edn%C3%A1%C5%A1ka#blog_list) [ hrozby ](https://www.ondrejsramek.cz/en/blog/tag:hrozby#blog_list) [ socialní sítě ](https://www.ondrejsramek.cz/en/blog/tag:socialn%C3%AD%20s%C3%ADt%C4%9B#blog_list) ### Lecture [Lecture](https://www.ondrejsramek.cz/en/blog/prvni-prednaska) # For a primary school In November I was contacted by the Municipal Library in Cheb asking whether I could introduce their readers to the hazards of the internet. Cheb is far away, but the journey is pretty manageable — you can work on the train — so I accepted and started thinking about the content... 4th Feb 2025 [ bezpečnost ](https://www.ondrejsramek.cz/en/blog/tag:bezpe%C4%8Dnost#blog_list) [ Threat Intelligence ](https://www.ondrejsramek.cz/en/blog/tag:Threat%20Intelligence#blog_list) [ Threat Hunting ](https://www.ondrejsramek.cz/en/blog/tag:Threat%20Hunting#blog_list) ### Safe Internet Festival [Safe Internet Festival](https://www.ondrejsramek.cz/en/blog/festival-bezpecneho-internetu) # An interview as part of the festival programme Through a former colleague, [Martin](https://www.linkedin.com/in/konecnymartin1/), another former colleague, [Ondra](https://www.linkedin.com/in/ondrejrojcik/), and I were invited onto his podcast. I represented experience with Threat Hunting, while the other Ondra covered Cyber Threat Intelligence. The whole event took place under the a... 9th Oct 2023 - [Intro](https://www.ondrejsramek.cz/en) - [Projects](https://www.ondrejsramek.cz/en/projects) - [Portfolio](https://www.ondrejsramek.cz/en/portfolio) - [Pricing](https://www.ondrejsramek.cz/en/pricing) - [Blog](https://www.ondrejsramek.cz/en/blog) - English - [Čeština](https://www.ondrejsramek.cz/cs/blog/bezpecne-online) --- ## Navigation - Parent: [Blog](https://www.ondrejsramek.cz/en/blog.md) - Previous: [Basic Training Course (AZ)](https://www.ondrejsramek.cz/en/blog/kurz-zakladni-pripravy-az.md) - Next: [2019](https://www.ondrejsramek.cz/en/blog/2019.md)