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Banks, Arbitrary Password Restrictions and Why They Don't Matter

Troy Hunt

Allow me to be controversial for a moment: arbitrary password restrictions on banks such as short max lengths and disallowed characters don't matter. troyhunt pic.twitter.com/9FMSdvVRiL — Hagen (@hagendittmer) June 3, 2018. link] @troyhunt — Daniel Parker (@CodyMcCodeFace) June 21, 2018. 6 characters.

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Enhancing Pwned Passwords Privacy with Padding

Troy Hunt

Since launching version 2 of Pwned Passwords with the k-anonymity model just over 2 years ago now, the thing has really gone nuts (read that blog post for background otherwise nothing from here on will make much sense). They could be searching for any password whose SHA-1 hash begins with those characters. Very slick!

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Pwned Passwords, Version 5

Troy Hunt

Almost 2 years ago to the day, I wrote about Passwords Evolved: Authentication Guidance for the Modern Era. Shortly after that blog post I launched Pwned Passwords with 306M passwords from previous breach corpuses. 3,768,890 passwords. 3,768,890 passwords.

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Patch Tuesday, November 2018 Edition

Krebs on Security

This week’s patch batch addresses two flaws of particular urgency: One is a zero-day vulnerability ( CVE-2018-8589 ) that is already being exploited to compromise Windows 7 and Server 2008 systems. Of course, if the target has Adobe Reader or Acrobat installed, it might be easier for attackers to achieve that log in.

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Pearson agreed to pay $1 million for 2018 Data Theft

CyberSecurity Insiders

Pearson, a London based e-textbook publishing firm that supplies software to Schools and Universities has been slapped with a fine of $1 million for misleading investors about a 2018 data breach that witnessed siphoning of millions of student records by hackers.

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Hackers Leak VPN Account Passwords From 87,000 Fortinet FortiGate Devices

The Hacker News

Network security solutions provider Fortinet confirmed that a malicious actor had unauthorizedly disclosed VPN login names and passwords associated with 87,000 FortiGate SSL-VPN devices. These credentials were obtained from systems that remained unpatched against CVE-2018-13379 at the time of the actor's scan.

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Norway blames China-linked APT31 for 2018 government hack

Security Affairs

Norway police secret service states said that China-linked APT31 group was behind the 2018 cyberattack on the government’s IT network. Norway’s Police Security Service (PST) said that the China-linked APT31 cyberespionage group was behind the attack that breached the government’s IT network in 2018. Pierluigi Paganini.