The leaks indicate the Swift bank transfer messaging system was compromised via third-party services
Microsoft says it had already fixed software flaws linked to an alleged breach of the global banking system before they were exposed last week.
On Friday, a group called the Shadow Brokers published details of several hacking tools, indicating they had been used by the US National Security Agency (NSA) to spy on money transfers.
Reports suggested Microsoft's Windows operating system remained vulnerable.
But the firm revealed it had in fact addressed the problem in March.
"Customers have expressed concerns around the risk [Shadow Brokers'] disclosure potentially creates,"
"Our engineers have investigated the disclosed exploits, and most of the exploits are already patched."
The company has not, however, revealed how it became aware of the flaws.
Microsoft normally acknowledges third parties who tip it off to problems, but has not done so in this case.
The Reuters news agency reported that the company had told it that neither the NSA nor any other part of the US government had informed it of the hacking tools' existence.
That calls into question how Microsoft learned of the issue - tech blog Ars Technica commented it was "highly unlikely" that the patch and leak would both have occurred so close together by coincidence.
Swift allows the world's banks to send payment orders and other messages about large financial transactions in a "secure and reliable" manner.
It is used by about 11,000 financial institutions. The allegation is that third parties - known as Swift Service Bureaus - that provide access to Swift's network were targeted by the NSA, rather than Swift itself.
"If Shadow Brokers' claims are indeed verified, it seems that the NSA sought to totally capture the backbone of [the] international financial system to have a God's eye [view] into a Swift Service Bureau - and potentially the entire Swift network,"
"If the US had a specific target in the region's financial system, NSA penetration offers [an alternative to] merely relying upon good faith compliance procedures, standard diplomatic requests, or collaborating with Swift."
Swift has not confirmed it was compromised.
"We have no evidence to suggest that there has ever been any unauthorised access to our network or messaging services," it said in a statement on Friday.
The BBC has not been able to verify the authenticity of the Shadow Brokers' claims, and the NSA has not provided comment.
Microsoft says it had already fixed software flaws linked to an alleged breach of the global banking system before they were exposed last week.
On Friday, a group called the Shadow Brokers published details of several hacking tools, indicating they had been used by the US National Security Agency (NSA) to spy on money transfers.
Reports suggested Microsoft's Windows operating system remained vulnerable.
But the firm revealed it had in fact addressed the problem in March.
"Customers have expressed concerns around the risk [Shadow Brokers'] disclosure potentially creates,"
"Our engineers have investigated the disclosed exploits, and most of the exploits are already patched."
The company has not, however, revealed how it became aware of the flaws.
Microsoft normally acknowledges third parties who tip it off to problems, but has not done so in this case.
The Reuters news agency reported that the company had told it that neither the NSA nor any other part of the US government had informed it of the hacking tools' existence.
That calls into question how Microsoft learned of the issue - tech blog Ars Technica commented it was "highly unlikely" that the patch and leak would both have occurred so close together by coincidence.
Swift allows the world's banks to send payment orders and other messages about large financial transactions in a "secure and reliable" manner.
It is used by about 11,000 financial institutions. The allegation is that third parties - known as Swift Service Bureaus - that provide access to Swift's network were targeted by the NSA, rather than Swift itself.
"If Shadow Brokers' claims are indeed verified, it seems that the NSA sought to totally capture the backbone of [the] international financial system to have a God's eye [view] into a Swift Service Bureau - and potentially the entire Swift network,"
"If the US had a specific target in the region's financial system, NSA penetration offers [an alternative to] merely relying upon good faith compliance procedures, standard diplomatic requests, or collaborating with Swift."
Swift has not confirmed it was compromised.
"We have no evidence to suggest that there has ever been any unauthorised access to our network or messaging services," it said in a statement on Friday.
The BBC has not been able to verify the authenticity of the Shadow Brokers' claims, and the NSA has not provided comment.
Front Page On Roblox
ReplyDeleteRoblox Game Naming
Roblox Game Script
Roblox Game Thumnails
Roblox Game Details
Roblox Dress Codes
Creativity