Security-Portal.cz je internetový portál zaměřený na počítačovou bezpečnost, hacking, anonymitu, počítačové sítě, programování, šifrování, exploity, Linux a BSD systémy. Provozuje spoustu zajímavých služeb a podporuje příznivce v zajímavých projektech.

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ThreatList: Half of Execs Feel Unprepared to Respond to a Cyber-Incident

Threatpost - 16 Říjen, 2018 - 17:36
Cybercrime costs are estimated to reach $6 trillion annually -- but companies still lag in preparedness.
Kategorie: Hacking & Security

Facebook Expands Efforts to Squash Voter Suppression

Threatpost - 16 Říjen, 2018 - 17:26
The social network will crack down on those spreading disinformation and looking to keep people away from the polls.
Kategorie: Hacking & Security

Privacy Regulation Could Be a Test for States’ Rights

Threatpost - 16 Říjen, 2018 - 16:45
As more states take cybersecurity and privacy issues into their own hands, experts worry that big tech will push for preemption.
Kategorie: Hacking & Security

US embassy accidentally emails invitation to ‘cat pyjama-jam’ meeting

Sophos Naked Security - 16 Říjen, 2018 - 15:48
Canberra’s US embassy accidentally exposed details of one of its more enticing get-togethers last week, featuring a cat in a Cookie Monster outfit.

How Chrome and Firefox could ruin your online business this month

Sophos Naked Security - 16 Říjen, 2018 - 15:27
Last year, Symantec sold off its web certificate business. The new owners are reissuing certs for free - but there's a deadline looming!

Antivirus v mobilu mladí často nepoužívají. Navzdory hrozbám

Novinky.cz - bezpečnost - 16 Říjen, 2018 - 14:21
Nejrůznějších virů a hrozeb pro chytré telefony neustále přibývá, přesto na bezpečnost svého zařízení myslí málokdo. A překvapivě ani mladí z řad studentů, kteří zpravidla bývají technicky zdatnější. Vyplývá to z výzkumu společností Seznam.cz a Eset, který se zaměřil na chování českých studentů na internetu.
Kategorie: Hacking & Security

Google using lock screen passwords to encrypt Android Cloud backups

Sophos Naked Security - 16 Říjen, 2018 - 13:30
If, that is, your phone has updated to the Android 9 operating system, otherwise known as Pie. If so, say hi to the Titan chip!

How to buy (and set up) a safe and secure baby monitor

Sophos Naked Security - 16 Říjen, 2018 - 11:35
Wi-Fi enabled or not? Digital or analog? Here are the features to look for, and how to secure your baby monitor out of the box.

UK's MoD Exposed in 37 Security Breaches: Report

LinuxSecurity.com - 16 Říjen, 2018 - 10:27
LinuxSecurity.com: The UK's Ministry of Defence (MoD) appears to have exposed highly sensitive data and systems to the risk of compromise after reports revealed 37 breaches of security protocol last year.
Kategorie: Hacking & Security

Nebezpečné chyby mají Windows, Explorer i Office. Microsoft již vydal záplaty

Novinky.cz - bezpečnost - 16 Říjen, 2018 - 10:27
Bezmála dvě desítky bezpečnostních trhlin opravila společnost Microsoft. Zranitelnosti jsou obsaženy jak v samotném operačním systému Windows, tak v dalších aplikacích, které tento americký softwarový gigant nabízí.
Kategorie: Hacking & Security

The Biggest Features Of Linux 4.19: Intel/AMD, CoC, 802.11ax, EROFS, GPS & GASKET

LinuxSecurity.com - 16 Říjen, 2018 - 10:24
LinuxSecurity.com: With the Linux 4.19 kernel set to be released next weekend, here's a recap of the most prominent features to be found in this next kernel release.
Kategorie: Hacking & Security

New iPhone Bug Gives Anyone Access to Your Private Photos

The Hacker News - 16 Říjen, 2018 - 09:54
A security enthusiast who discovered a passcode bypass vulnerability in Apple's iOS 12 late last month has now dropped another passcode bypass bug that works on the latest iOS 12.0.1 that was released last week. Jose Rodriguez, a Spanish amateur security researcher, discovered a bug in iOS 12 in late September that allows attackers with physical access to your iPhone to access your contacts
Kategorie: Hacking & Security

Already facing an uphill misinformation fight, Facebook loses to scammers, too

Ars Technica - 16 Říjen, 2018 - 02:42

Enlarge / A partial screenshot of one of the profiles pushing an adult dating scam on Facebook.

Responding to critics in the US Congress and elsewhere who say Facebook isn’t doing enough to stop the flow of disinformation, the social network in recent days has purged hundreds of accounts it found were designed to sway elections, sow social division, and prop up ruthless governments. The focus has left an opening for scammers who routinely use Facebook to send unsuspecting users to fraudulent dating sites.

Randy Abrams, a senior security analyst at Webroot, told Ars that the account belonging to one of his family members was recently compromised. The people behind the compromise used the hacked account to send Abrams requests to like various accounts, which all showed images of scantily clad women inviting visitors to view videos. Many of the fake profiles had followers and likes in excess of 6,500, an indication the scam has been gaining traction. At the time this post went live, the campaign remained active, even after Ars reported it to the company's PR representatives.

The videos redirected to a variety of sites that invited viewers to meet nearby women who wanted sex. Many of the images on these sites showed nude women and asked visitors to enter credit card numbers to proceed. Clicking the browser's back arrow created an endless series of new sites. The only way to get out of the never-ending loop was to close the tab.

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Kategorie: Hacking & Security

Up to 35 Million 2018 Voter Records For Sale on Hacking Forum

Threatpost - 15 Říjen, 2018 - 21:57
Just weeks before the midterms, voter information from 19 states has turned up on the Dark Web.
Kategorie: Hacking & Security

Chrome, Firefox, Edge and Safari Plans to Disable TLS 1.0 and 1.1 in 2020

The Hacker News - 15 Říjen, 2018 - 20:43
All major web browsers, including Google Chrome, Apple Safari, Microsoft Edge, Internet Explorer, and Mozilla Firefox, altogether today announced to soon remove support for TLS 1.0 (20-year-old) and TLS 1.1 (12-year-old) communication encryption protocols. Developed initially as Secure Sockets Layer (SSL) protocol, Transport Layer Security (TLS) is an updated cryptographic protocol used to
Kategorie: Hacking & Security

NotPetya Linked to Industroyer Attack on Ukraine Energy Grid

Threatpost - 15 Říjen, 2018 - 17:38
Evidence shows that three of the most destructive incidents seen in modern cyber-history are the work of one APT.
Kategorie: Hacking & Security

Facebook Offers Details on ‘View As’ Breach, Revises Numbers

Threatpost - 15 Říjen, 2018 - 16:35
Facebook's VP of product management was able to discuss more specifics about how the breach itself occurred.
Kategorie: Hacking & Security

Facebook opens up about data breach details

Sophos Naked Security - 15 Říjen, 2018 - 15:43
Two weeks after Facebook's first serious data breach, and the social network has shared what it has figured out so far.

Podívejte se na nové brněnské sídlo Avastu, které splňuje standardy ze Silicon Valley. Otevřel ho Garri Kasparov

Zive.cz - bezpečnost - 15 Říjen, 2018 - 14:51
Avast v Brně slavnostně otevřel své nové sídlo. Najdete ho v areálu bývalého závodu Vlněna, na jehož místě nyní vzniká nový komplex moderních kancelářských budov. V první dokončené budově našel nové zázemí právě Avast. Přibližně čtyři stovky zaměstnanců se nestěhovaly z daleka, doposud měly ...
Kategorie: Hacking & Security

Beware sextortionists spoofing your own email address

Sophos Naked Security - 15 Říjen, 2018 - 14:25
In the past, they've pretended to have your passwords - now they're pretending to send email from your "hacked" account, too.
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