What ports should bitcoin virus close
Yes, take Huaxia Bank as an example:
UnionPay ATM network has extended to Hong Kong, Macao, Japan, South Korea, Singapore, Malaysia, Thailand, Australia, New Zealand, the United States, France, Germany, the United Kingdom, Switzerland and other countries and regions that Chinese people often visit
ATM with UnionPay logo can use Huaxia debit card to withdraw money. Due to the practice in some countries, the UnionPay logo may only be displayed on the ATM screen; ATM withdrawal in some countries and regions is different from that in China. Please pay attention to the procere of returning the card first and then spitting out the money
you can withdraw local currency from overseas ATM with Huaxia debit card, and the amount of local currency withdrawn will be converted from China UnionPay to RMB transaction amount according to the market exchange rate, and will be immediately recorded into the RMB main account of Huaxia debit card by our bank. ATM details of overseas Chinese debit cards can be found on UnionPay international website
extended information
merchants that can accept Huaxia debit card:
merchants with UnionPay logo and POS machine with password keyboard can accept Huaxia debit card. A small number of merchants may not post the UnionPay logo, so cardholders can take the initiative to show their Huaxia debit card and ask the cashier if they can use it. Details of selected overseas merchants can be found on UnionPay international website
you can use the Huaxia debit card to swipe the card in foreign merchants according to the amount of local currency. The amount of local currency consumed will be converted from China UnionPay to RMB transaction amount according to the market exchange rate, and then our bank will immediately charge it to your main RMB account of Huaxia debit card
according to the requirements of the measures for optimizing the management of cross border transaction limit of UnionPay debit card, the consumption limit is
in Macao:
single consumption limit: RMB 500000 for general card and silver card, and RMB 1 million for gold card, platinum card and diamond card
daily consumption limit: 1 million yuan for all cards
all kinds of joint name cards and identity cards shall be implemented according to the corresponding Chinese debit card types
1. If the card withdraws money from overseas ATMs through UnionPay channel and opens the overseas withdrawal function, it can withdraw money from overseas ATMs in local currency; The way to open the overseas withdrawal / POS consumption function of UnionPay: you log in to the professional version and click the horizontal menu "one card → account management → limit management - ATM, POS limit"; Take the card to the counter to apply, swipe the card to check the secret, you can do it on your behalf, no need to show your certificate; Through the visual counter application, swipe the card to verify the secret, need to handle in person
2. The withdrawal limit of all-in-one card in overseas ATM (including Hong Kong, Macao and Taiwan): the daily accumulative withdrawal of single card is less than or equal to 10000 yuan RMB; Since January 1, 2018, the accumulated withdrawal amount of all domestic bank cards under each person's name each year (the amount is shared by all banks' debit cards, credit cards and subsidiary cards) is equivalent to RMB 100000
warm tips
I. for overseas withdrawal of international debit card, the limits of international organizations and UnionPay are calculated separately (that is, UnionPay and international organizations with the same bank card overseas on the same day can withdraw the equivalent of RMB 10000), but the withdrawal limit will be included in the annual total amount of RMB 100000
II. If the annual limit is exceeded, the function of withdrawing cash abroad with domestic bank card will be suspended in this year and the following year
3. All in one card overseas withdrawal service charge: UnionPay ATM withdrawal: 5 ‰ of the withdrawal amount, with a minimum of 10 yuan / transaction
warm tips
I. The local currency is taken out
II. For overseas withdrawal, no matter the account level, there is no discount
III. The local acceptance agency may charge additional fees. You can check the fee instructions posted beside the withdrawal device, or the device will prompt you of the fees that may be incurred in completing the transaction when withdrawing money
4. Rules for conversion of debit card overseas withdrawal / consumption exchange rate: UnionPay route: convert it into RMB for settlement (clearing currency: RMB) according to the exchange rate specified by UnionPay on that day; Please contact UnionPay for exchange rate
5. Our UnionPay savings card is generally recommended to be used overseas, because there is no service charge for the consumption of UnionPay savings card at overseas POS (if the customer consumes abroad, it is limited not only by the limit set by himself, but also by the type of merchant the customer consumes). Thank you for your attention and support
(response time: January 3, 2020, please refer to the official website of China Merchants Bank for the latest business changes.)
Close port 445
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on the left side of the "Windows Firewall" page in the control panel, find "advanced settings" to open
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find "inbound rule" on the left side of "advanced security windows firewall" page, right-click "new rule"
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select port and click next
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to close any port, enter it into "specific local port" and close one at a time. The method is the same. Then click next
The main thing is to close port 445
method:
< UL >open "advanced settings" on the left side of "Windows Firewall" page of control panel
find "inbound rule" on the left side of "advanced security windows firewall" page, right-click "new rule"
select port and click next
to close any port, enter it into "specific local port" and close one at a time. The method is the same
and then click Next until you're done
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