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malware

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Are we losing the security war?

Comment Now security experts admit traditional approaches can't keep pace with the growth in malware. Today, I look at my slide deck from Milan and see that we have entire internet relay chat networks controlled by the criminal underground economy, that...

Tags: security, e-crime, cyber crime

[29 Apr 2008]

Web 2.0 threat looms

Comment Existing vulnerabilities in browsers and Java can allow hackers to compromise users' machines through malware and access confidential information. Because it can allow attackers to run code in the user's browser, the possibilities are limitless...

Tags: malware, social networking, security, web 2.0

[26 Nov 2007]

Dear silicon.com... Data breach row, hotel iMac, wi-fi piggybacking: yay or nay?

Comment Editor's choice silicon.com editor Steve Ranger flags up his picks on the site this week.¦ From CIO to consultant: Knowing when to say no ¦ Photos: Six unusual power sources ¦ Malware: From bedroom to boardroom ¦ Betfair betting...

Tags: mac, data, breach, apple

[22 Nov 2007]

Malware: From bedroom to boardroom

Comment Once the preserve of bedroom-bound teenagers, malware is now big business and aimed at financial gain rather than peer group recognition. By the end of the decade, the growth of email gave malware an effective infection route into new machines.

Tags: security, botnets, trojans, viruses

[19 Nov 2007]

Dear silicon.com... modern malware, Vista sales, Bluetooth ads...

Comment Ask any network administrator and they will tell you virus, malware, malicious cookies etc are alive - its just we have got bettew at stopping them. This step-change in financial markets is less than a month away, which is worrying, for some diams...

[04 Oct 2007]

The Weekly Round-Up: 31.08.07

Round-Up In a world of rampant malware and malicious hackers there's also a need for a 'chief inoculation officer'. At least that's according to the latest silly season whitepaper from EDS to land in the silicon.com inbox.

Tags: weekly round-up, round-up

[31 Aug 2007]

How to insure your IT

Comment TJX Group, which lost millions of credit card records after malware was installed on its server, could have been insured, but such insurance would need a dialogue between the client, the broker and the underwriter.

Tags: risk management, insurance

[17 Jul 2007]

The Weekly Round-Up: 27.04.07

Round-Up We live in an age where malware is increasingly proving a threat across device platforms and not solely for web-connected PCs. 'What do we want? Windows XP! When do we want it? NOW! A few years back Microsoft could have only dreamed of such levels...

Tags: weekly round-up, round-up

[27 Apr 2007]

The dos and don'ts of VoIP security

Comment Make no mistake, says Anthony Plewes, VoIP is an attractive target for hackers and malware writers. Though there is precious little evidence of VoIP security attacks, organisations cannot afford to be complacent.

Tags: remote worker, encryption, vlan, voip security

[04 Apr 2007]

Is Skype secure enough for businesses?

Comment Mark Osborne, chief information security officer at carrier Interoute, says: "The biggest risk that Skype presents is not the breaking in to steal corporate assets, it's the threat from viruses and keyword loggers in malware.

Tags: social engineering, spoofing, spit, vishing

[02 Apr 2007]

The biggest VoIP security threats - and how to stop them

Comment Dave Rand, chief technology officer of anti-malware company Trend Micro, says: "So many internet-connected machines have been compromised that even small DoS attacks measure around 2Gbps with large ones in the 17Gbps range.

Tags: corporate fraud, spit, voip security, dos

[22 Mar 2007]

Peter Cochrane's Blog: Report from spam hell

Comment We have the ability to be able to track down and destroy individual viruses and other forms of malware enlisted by the dark side. From the first time I used email up to the present it has been one of my primary business tools.

Tags: botnets, spam

[19 Feb 2007]

Quocirca's Straight Talking: The web at work

Comment Meanwhile the volume of spam continues to increase - not just the number of messages but also their size as picture, video and sound files are increasingly attached to spam to entice users to activate malware.

Tags: email filtering, web filtering

[18 Dec 2006]

Why the Linux desktop dream is over

Comment Steve Clarke, head of internal computing at AOL UK, added: "Unfortunately the reduced risk from malware and lower licence costs don't outweigh the cost and pain of transition and cross-skilling the support function and user-base.

Tags: linux, microsoft

[08 Nov 2006]

Peter Cochrane's Blog: School's out - so watch out

Comment We are going to have to build a bigger net for starters, and then the ISPs, plus the rest of industry, will have to take a very serious look at the threat posed by those responsible for virus attacks and other malware.

Tags: malware

[21 Aug 2006]

Leader: Ethical hacking - launch, teach... hope

Leader However, attitudes to such courses are mellowing since the University of Calgary first announced it was to teach a course in malware writing and it's likely there will be a fair amount of approval for the teaching of penetration testing (as...

Tags: ethical hacking

[19 Jun 2006]

Analysis: A globetrotter's guide to cyber crime

Analysis: A globetrotter's guide to cyber crime

Comment The most important factor in understanding the limitations of such generalisations is that malware and hack attacks can be launched from anywhere and by anybody. That ISP figure points towards a hidden menace which further blurs the boundaries of...

Tags: scam, nigerian 419 scams, malware, spam

[09 May 2006]

Analysis: What's the next malware threat?

Comment Now botnets and phishing dominate malware. Hypponen has recently detected the first Java malware on a phone, meaning it could affect most handsets and not just the high-end models. But what's next? Ron Condon reports.

Tags: mobile malware, botnets, phishing, malware

[12 Apr 2006]

Banks aiming to alleviate online banking fears

Comment Fraudsters, he explained, will still be able to use the 'man in the middle attack', where phishers set up dummy websites to intercept single-use passcodes, or use malware to piggyback on a session once a user logs into their account.

Tags: two-factor

[28 Mar 2006]

Minority Report: Mac OS X virus scares

Comment Firstly, the malware must be accepted via iChat, then the user must double-click on the file to decompress it, then double-click the 'jpeg' to view it. However, the indisputable fact that Mac OS X's Unix core is fundamentally more secure than...

[03 Mar 2006]

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