Viry a Červi

Trolls-For-Hire Pave Way For Sophisticated Social Media Hacks - 12 min 27 sek zpět
Threat actors leveraging social media for hacks and misinformation are growing more coordinated.
Kategorie: Viry a Červi

Coronavirus claims new victim: 'DEF CON cancelled' joke cancelled after DEF CON China actually cancelled

The Register - Anti-Virus - 1 hodina 4 min zpět
How about that antivirus now, huh?

DEF CON is cancelled. For real this time. DEF CON China, that is.…

Kategorie: Viry a Červi

Ring Doorbell App for Android Caught Sharing User Data with Facebook, Data-Miners - 2 hodiny 47 min zpět
The Amazon-owned video doorbell uses third-party trackers to serve up rich data to marketers without meaningfully notifying users.
Kategorie: Viry a Červi

5 ways to be a bit safer this Data Privacy Day

Sophos Naked Security - 4 hodiny 15 min zpět
Here are 5 things you can start doing today for your own and for everyone else's online good!

Hlavní cena iPhone 11, neberte to!

VIRY.CZ - 5 hodin 15 min zpět

Tohle chodilo SMSkou a tvářilo se jako zpráva z Lidlu o údajné výhře. Ve skutečnosti šlo o pokus útočníků, jak od obětí získat citlivé informace.

Proti těmto útokům je nejlepší používat zdravý rozum. Stačí se zamyslet a položit si pár otázek a nebo se prostě zastavit už u pofidérní SMS zprávy. Basia, Miklos a Vy asi nejsou typická česká jména Nicméně těch pár otázek může vypadat například takhle:

  • Účastnil jsem se vůbec nějaké soutěže o ceny?
  • Jak získali moje telefonní číslo?
  • Když mají moje telefonní číslo, nemají náhodou i moje osobní údaje? – Proč bych je měl znova vyplňovat?
  • Pokud bych opravdu vyhrál jednu z hodnotných cen, opravdu by mě oslovili SMS zprávou? Nestojí to za telefonní hovor s gratulací?
Více o těchto podvodech nově i na kurzech IT bezpečnosti! Pro jednotlivce i firmy.

The post Hlavní cena iPhone 11, neberte to! appeared first on VIRY.CZ.

Kategorie: Viry a Červi

IoT security? We've heard of it, says waving new regs

The Register - Anti-Virus - 5 hodin 18 min zpět
Department of Fun straps on a holster, strides into the wild west of online gadget users

The British government has finally woken up to the relatively lax security of IoT devices, and is lurching forward with legislation to make gadgets connected to the web more secure.…

Kategorie: Viry a Červi

MTTD and MTTR: Two Metrics to Improve Your Cybersecurity - 7 hodin 3 min zpět
While there are dozens of metrics available to determine success, there are two key cybersecurity performance indicators every organization should monitor.
Kategorie: Viry a Červi

The duke of URL: Zoom meetups' info leaked out through eavesdrop hole

The Register - Anti-Virus - 8 hodin 1 min zpět
Now patched, but yikes. For our next meeting, let's dial in from a phone box

Video-conferencing outfit Zoom had a major vulnerability in its URL scheme that miscreants could exploit to eavesdrop on private meetings.…

Kategorie: Viry a Červi

LoRaWAN Encryption Keys Easy to Crack, Jeopardizing Security of IoT Networks - 9 hodin 1 min zpět
New research from IOActive has found that “blindly” trusting the encryption of the widely adopted device protocol can lead to DDoS, sending of false data and other cyber attacks.
Kategorie: Viry a Červi

VB2019 paper: Medical IoT for diabetes and cybercrime

Virus Bulletin News - 9 hodin 57 min zpět
At VB2019 in London, Fortinet researcher Axelle Apvrille presented a paper co-written with Aamir Lakhani that looked at the threats faced by those who use medical IoT devices to help manage their diabetes. Today we publish the researchers' paper, as well as the recording of Axelle's presentation.

Read more
Kategorie: Viry a Červi

States sue over rules that allow release of 3D-printed gun blueprints

Sophos Naked Security - 10 hodin 1 min zpět
The government has flip-flopped, most recently proposing rules that would transfer regulation out of the hands of the State Department.

Zoom Fixes Flaw Opening Meetings to Hackers - 10 hodin 2 min zpět
Zoom has patched a flaw that could have allowed attackers to guess a meeting ID and enter a meeting.
Kategorie: Viry a Červi

Facial recognition firm sued for scraping 3 billion faceprints

Sophos Naked Security - 10 hodin 12 min zpět
A potential class action says Clearview AI is breaking biometrics privacy law by ransacking social media so police can match photos with IDs.

Cisco patches bugs in security admin center and Webex

Sophos Naked Security - 10 hodin 13 min zpět
Cisco has patched bugs in Webex and in Firepower Management Centre, the device that controls its security products.

Mozilla bans Firefox extensions for executing remote code

Sophos Naked Security - 10 hodin 25 min zpět
Mozilla’s policy is unambiguous - add-ons must be self-contained and not load remote code, which opens up the user to all sorts of risks.

NetWars! Let the SANS Tournaments commence: Compete and learn all about forensics, incident response, red teaming – and much more

The Register - Anti-Virus - 13 hodin 3 min zpět
Challenge yourself before the enemy strikes in the real world

Sponsored  Attendees of SANS’ world-class courses consistently rate the hands-on exercises as the most valuable part of the experience. With NetWars, however, SANS has raised the ante with a set of cyber-tournaments that let participants work through a range of challenging levels and master the skills employed by information security professionals.…

Kategorie: Viry a Červi

Remember the Clipper chip? NSA's botched backdoor-for-Feds from 1993 still influences today's encryption debates

The Register - Anti-Virus - 1 hodina 1 min zpět
We'll laugh at today's mandated holes in the same way we laugh at those from 25 years ago

Enigma  More than a quarter century after its introduction, the failed rollout of hardware deliberately backdoored by the NSA is still having an impact on the modern encryption debate.…

Kategorie: Viry a Červi

Google, Mozilla Ban Hundreds of Browser Extensions in Chrome, Firefox - 27 Leden, 2020 - 22:26
After discovering a wide pattern of potentially malicious behavior in browser extensions, the two search giants are cracking down.
Kategorie: Viry a Červi

Google halts paid-for Chrome extension updates amid fraud surge: Web Store in lockdown 'due to the scale of abuse'

The Register - Anti-Virus - 27 Leden, 2020 - 20:58
Meanwhile, probe reveals how Avast's 'anonymized' user data can be, er, deanonymized

On Saturday, Google temporarily disabled the ability to publish paid Chrome apps, extensions, and themes in the Chrome Web Store due to a surge in fraud.…

Kategorie: Viry a Červi

As Necurs Botnet Falls from Grace, Emotet Rises - 27 Leden, 2020 - 20:57
Researchers wonder if a recent "amateur spam" campaign by the once-prevalant malware distribution botnet is a sign of trojans looking to other infection paths.
Kategorie: Viry a Červi
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