![]() ![]() “More recently, we started protecting Slack, Zoom and Teams, which give us different insights as well. “For internal employees, it’s not just from their email, but from Microsoft 365 as a whole, as well as any other tools that the customer has integrated, like CrowdStrike and Okta. “We’ll take as much intelligence as we can about how people work, and we use that to determine behavior,’ said Tim. Tim says, “It’s not a spoofed email, it’s a compromised email, which is much more difficult to detect, because it’s going to pass all the normal authentication methods.” So spotting it, and subsequently blocking it, needs a smart system to look under the surface. Many malicious actors will target smaller companies and use those, once compromised, to attack bigger companies. At our fingertips now, within milliseconds, we have a mountain of evidence to be able to say, ‘well, this is abnormal!’ before it ever reaches my inbox.”Ĭompanies with extended supply chains are particularly vulnerable. All those signals can be pulled into making a more informed decision about the legitimacy of the email. ![]() There’s banking information that doesn’t line up with their normal bank information and so forth. There’s language in that indicates an abnormality. “For example, if I receive an email from a vendor that’s been compromised – I’ve got no idea that vendor has been compromised – but the source IP address is actually from Bulgaria, which doesn’t tally with how that vendor normally deals with me. ![]() Technology had effectively waved the white flag because it can’t deal with the influx of malicious email.”īut what if users never had to decipher whether their emails were legitimate or an attack? What if those phishing emails were stopped before they reached inboxes? The engine at the heart of the Abnormal Security approach to email security is behavioural artificial intelligence, which uses an organisation’s email as a learning body to baseline known ‘normal’ behaviour – including user-specific communication patterns, styles, and relationships – and detect deviations that may denote malicious activity. In turn, the last three or four years have seen a pretty much new industry – security awareness training – go from strength to strength. In an exclusive interview with Tech Wire Asia, he said of the presence of malicious content in any user’s inbox, “It’s been widely accepted that bad email like phishing emails get through to users. Not so, says Tim Bentley, Regional Director APAC at Abnormal Security. The last line of defence is staff training to inform employees of the signs of a phishing attack this is not always an effective strategy, particularly in cases where the recipient isn’t concentrating or is under stress – in fact, in any number of edge cases.Īt the end of the day, phishing attacks will get through to end-user inboxes, and there’s little we can do about it, right? Clever, well-written messages are more likely to deceive their victims into acting on threat actors’ instructions and credentials being provided to malicious third parties. Once bad actors’ emails get into end-users’ inboxes, it seems there’s little that IT departments and cybersecurity teams can do. For example, by leveraging tools like ChatGPT, even inexperienced cybercriminals can now write more sophisticated phishing attacks that better emulate actual conversational styles. In that respect, we’re seeing a huge rise in instances where artificial intelligenc e is used to gain users’ trust. They won’t hesitate to deploy the latest technological advances in their pursuit of profit. The F-Droid logo is a modification of work created and shared by Google and used according to terms described in the Creative Commons 3.0 Attribution License.Organised groups of cybercriminals operate very much like any business. If you have stuff for the sidebar, poke a moderator. Links to pages with mainly non-free software will be removed. Mission Impossible: Hardening Android for Security and Privacy.What free (as in freedom) software is and why it's important: Some pages with free/open source Android software (lists might not be 100% clean, use as starting points): ![]() The most popular open source alternative Android firmware: Please do not post links to pirated software.Ī free/open source Android market and community: Think of free software as free as in freedom of speech, not free beer. This means software you are free to modify and distribute, such as applications licensed under the GNU General Public License, BSD license, MIT license, Apache license, etc. A community for sharing and promoting free and open source software on the Android platform. ![]()
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